Result of collection database search
27 April 2024
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COLLECTION REPORT
PAR-93-05
Coordinates available for 85 records of PAR-93-05
Retrieved 85 of 85 (500 records requested)
Order: Characiformes
Family: Anostomidae
Species: Leporinus lacustris
Cat No: NRM 23085. N=10
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Anostomidae
Species: Leporinus lacustris
Cat No: NRM 23119. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P25'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Anostomidae
Species: Schizodon dissimilis
Cat No: NRM 23120. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: One spm. photographed: 'P24'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Callichthyidae
Species: Corydoras hastatus
Cat No: NRM 23549. N=25
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Image Field Image Order: Siluriformes
Family: Callichthyidae
Species: Corydoras hastatus
Cat No: NRM 43565. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Acestrorhynchus lacustris
Cat No: NRM 23173. N=6
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax dentatus
Cat No: NRM 23147. N=14
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax paraguayensis
Cat No: NRM 24203. N=23
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax paraguayensis
Cat No: NRM 43563. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax rathbuni
Cat No: NRM 23666. N=130
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Astyanax asuncionensis
Cat No: NRM 23133. N=3
Determiner: Dahlgren, H 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Charax caudimaculatus
Cat No: NRM 23188. N=15
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 23148. N=143
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 24205. N=43
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 43564. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus ternetzi sorgmanteltetra
Cat No: NRM 23037. N=1
Determiner: Silfvergrip, AMC 1998
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: P17.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus thayeri
Cat No: NRM 23018. N=134
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus thayeri
Cat No: NRM 23124. N=53
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus lunatus
Cat No: NRM 23650. N=26
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 23652. N=45
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 24204. N=10
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 43562. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus tridens
Cat No: NRM 24402. N=657
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus tridens
Cat No: NRM 43561. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Holoshesthes pequira
Cat No: NRM 43559. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon callistus
Cat No: NRM 23657. N=194
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 23658. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 24401. N=689
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 43560. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed by T. Axenrot in 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 70377. N=5
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Metynnis mola
Cat No: NRM 23127. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia australis
Cat No: NRM 23654. N=39
Determiner: Kullander, SO 2019
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia dichroura
Cat No: NRM 23192. N=15
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23141. N=141
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23563. N=151
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23564. N=154
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23644. N=131
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Odontostilbe pequira
Cat No: NRM 23646. N=64
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Name updated from Holoshesthes pequira.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Poptella paraguayensis
Cat No: NRM 23026. N=148
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Poptella paraguayensis
Cat No: NRM 23123. N=44
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Psellogrammus kennedyi
Cat No: NRM 23150. N=5
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Roeboides descalvadensis
Cat No: NRM 23189. N=42
Determiner: Kullander, SO 1993
Length: 38.3-68.9 mm SL
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Determination confirmed by Lucena in ref_110.pdf. /BK 2007.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Roeboides descalvadensis
Cat No: NRM 23191. N=79
Determiner: Kullander, SO 1993
Length: 28.7-70.9 mm SL
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Determination confirmed by Lucena in ref_110.pdf. /BK 2007.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrapinnus sp.
Cat No: NRM 70726. N=11
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrapinnus sp.
Cat No: NRM 70728. N=7
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23136. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23172. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23198. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus spilopleura
Cat No: NRM 23135. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Xenurobrycon macropus
Cat No: NRM 23152. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Apistogramma trifasciata
Cat No: NRM 23536. N=57
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Apistogramma trifasciata
Cat No: NRM 23927. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Chaetobranchopsis australis
Cat No: NRM 23514. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Cichlasoma dimerus
Cat No: NRM 23524. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Crenicichla lepidota
Cat No: NRM 23519. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Laetacara dorsigera
Cat No: NRM 23547. N=9
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23527. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Dymo 'P14'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23532. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23538. N=21
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Satanoperca pappaterra
Cat No: NRM 23516. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Crenuchidae
Species: Characidium laterale
Cat No: NRM 23129. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatella dorsalis
Cat No: NRM 23199. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatopsis myersi
Cat No: NRM 23137. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed by T Axenrot 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatopsis myersi
Cat No: NRM 23159. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Originally noted 2 specimens - maybe one is missing /EIÅ, 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23142. N=99
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23153. N=6
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23182. N=35
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23184. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23187. N=44
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Potamorhina squamoralevis
Cat No: NRM 23177. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Specimen 'P15' photographed.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23200. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23201. N=5
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23214. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P23'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Steindachnerina conspersa
Cat No: NRM 23206. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Eleotrididae
Species: Microphilypnus sp.
Cat No: NRM 23158. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: C&S
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Eleotrididae
Species: Microphilypnus sp.
Cat No: NRM 23590. N=13
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Erythrinidae
Species: Hoplias sp.
Cat No: NRM 23022. N=6
Determiner: Nilsson, P 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Erythrinidae
Species: Hoplias sp.
Cat No: NRM 23039. N=2
Determiner: Nilsson, P 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Too small to identify.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Gymnotidae
Species: Gymnotus inaequilabiatus
Cat No: NRM 23121. N=1
Determiner: Albert, JS 1998
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P21'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Lebiasinidae
Species: Pyrrhulina australis
Cat No: NRM 23032. N=102
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Loricariidae
Species: Microlepidogaster maculipinnis
Cat No: NRM 23046. N=1
Determiner: Kullander, SO 1994
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Loricariidae
Species: Otocinclus vittatus
Cat No: NRM 23038. N=35
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Prochilodontidae
Species: Prochilodus lineatus
Cat No: NRM 23122. N=5
Determiner: Kullander, SO 1997
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: One spm. photographed: 'P19'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Sternopygidae
Species: Eigenmannia virescens grön knivfisk
Cat No: NRM 23210. N=58
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Sternopygidae
Species: Eigenmannia virescens grön knivfisk
Cat No: NRM 61199. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: C&S
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image
Family: Anostomidae
Species: Leporinus lacustris
Cat No: NRM 23085. N=10
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Anostomidae
Species: Leporinus lacustris
Cat No: NRM 23119. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P25'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Anostomidae
Species: Schizodon dissimilis
Cat No: NRM 23120. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: One spm. photographed: 'P24'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Callichthyidae
Species: Corydoras hastatus
Cat No: NRM 23549. N=25
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Image Field Image Order: Siluriformes
Family: Callichthyidae
Species: Corydoras hastatus
Cat No: NRM 43565. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Acestrorhynchus lacustris
Cat No: NRM 23173. N=6
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax dentatus
Cat No: NRM 23147. N=14
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax paraguayensis
Cat No: NRM 24203. N=23
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax paraguayensis
Cat No: NRM 43563. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Aphyocharax rathbuni
Cat No: NRM 23666. N=130
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Astyanax asuncionensis
Cat No: NRM 23133. N=3
Determiner: Dahlgren, H 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Charax caudimaculatus
Cat No: NRM 23188. N=15
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 23148. N=143
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 24205. N=43
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Cheirodon kriegi
Cat No: NRM 43564. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus ternetzi sorgmanteltetra
Cat No: NRM 23037. N=1
Determiner: Silfvergrip, AMC 1998
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: P17.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus thayeri
Cat No: NRM 23018. N=134
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Gymnocorymbus thayeri
Cat No: NRM 23124. N=53
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus lunatus
Cat No: NRM 23650. N=26
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 23652. N=45
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 24204. N=10
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus mahnerti
Cat No: NRM 43562. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus tridens
Cat No: NRM 24402. N=657
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hemigrammus tridens
Cat No: NRM 43561. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Holoshesthes pequira
Cat No: NRM 43559. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed in 1999 by T. Axenrot.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon callistus
Cat No: NRM 23657. N=194
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 23658. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 24401. N=689
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 43560. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed by T. Axenrot in 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Hyphessobrycon elachys
Cat No: NRM 70377. N=5
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Metynnis mola
Cat No: NRM 23127. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia australis
Cat No: NRM 23654. N=39
Determiner: Kullander, SO 2019
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia dichroura
Cat No: NRM 23192. N=15
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23141. N=141
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23563. N=151
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23564. N=154
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Moenkhausia intermedia
Cat No: NRM 23644. N=131
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Odontostilbe pequira
Cat No: NRM 23646. N=64
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Name updated from Holoshesthes pequira.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Poptella paraguayensis
Cat No: NRM 23026. N=148
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Poptella paraguayensis
Cat No: NRM 23123. N=44
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Psellogrammus kennedyi
Cat No: NRM 23150. N=5
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Roeboides descalvadensis
Cat No: NRM 23189. N=42
Determiner: Kullander, SO 1993
Length: 38.3-68.9 mm SL
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Determination confirmed by Lucena in ref_110.pdf. /BK 2007.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Roeboides descalvadensis
Cat No: NRM 23191. N=79
Determiner: Kullander, SO 1993
Length: 28.7-70.9 mm SL
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Determination confirmed by Lucena in ref_110.pdf. /BK 2007.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrapinnus sp.
Cat No: NRM 70726. N=11
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrapinnus sp.
Cat No: NRM 70728. N=7
Determiner: Lima, F 2018
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23136. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23172. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus marginatus
Cat No: NRM 23198. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Serrasalmus spilopleura
Cat No: NRM 23135. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Characidae
Species: Xenurobrycon macropus
Cat No: NRM 23152. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Apistogramma trifasciata
Cat No: NRM 23536. N=57
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Apistogramma trifasciata
Cat No: NRM 23927. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Chaetobranchopsis australis
Cat No: NRM 23514. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Cichlasoma dimerus
Cat No: NRM 23524. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Crenicichla lepidota
Cat No: NRM 23519. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Laetacara dorsigera
Cat No: NRM 23547. N=9
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23527. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Dymo 'P14'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23532. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Mesonauta festivus
Cat No: NRM 23538. N=21
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Cichlidae
Species: Satanoperca pappaterra
Cat No: NRM 23516. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Crenuchidae
Species: Characidium laterale
Cat No: NRM 23129. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatella dorsalis
Cat No: NRM 23199. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatopsis myersi
Cat No: NRM 23137. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed by T Axenrot 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Curimatopsis myersi
Cat No: NRM 23159. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Originally noted 2 specimens - maybe one is missing /EIÅ, 1999.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23142. N=99
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23153. N=6
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23182. N=35
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23184. N=4
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Cyphocharax gillii
Cat No: NRM 23187. N=44
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Potamorhina squamoralevis
Cat No: NRM 23177. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Specimen 'P15' photographed.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23200. N=3
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23201. N=5
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Psectrogaster curviventris
Cat No: NRM 23214. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P23'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Curimatidae
Species: Steindachnerina conspersa
Cat No: NRM 23206. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Eleotrididae
Species: Microphilypnus sp.
Cat No: NRM 23158. N=2
Determiner: Kullander, SO 1993
Length:
Preparation: C&S
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Perciformes
Family: Eleotrididae
Species: Microphilypnus sp.
Cat No: NRM 23590. N=13
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Erythrinidae
Species: Hoplias sp.
Cat No: NRM 23022. N=6
Determiner: Nilsson, P 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Erythrinidae
Species: Hoplias sp.
Cat No: NRM 23039. N=2
Determiner: Nilsson, P 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Too small to identify.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Gymnotidae
Species: Gymnotus inaequilabiatus
Cat No: NRM 23121. N=1
Determiner: Albert, JS 1998
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: Photographed: 'P21'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Lebiasinidae
Species: Pyrrhulina australis
Cat No: NRM 23032. N=102
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Loricariidae
Species: Microlepidogaster maculipinnis
Cat No: NRM 23046. N=1
Determiner: Kullander, SO 1994
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Siluriformes
Family: Loricariidae
Species: Otocinclus vittatus
Cat No: NRM 23038. N=35
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Characiformes
Family: Prochilodontidae
Species: Prochilodus lineatus
Cat No: NRM 23122. N=5
Determiner: Kullander, SO 1997
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks: One spm. photographed: 'P19'.
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Sternopygidae
Species: Eigenmannia virescens grön knivfisk
Cat No: NRM 23210. N=58
Determiner: Kullander, SO 1993
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image Order: Gymnotiformes
Family: Sternopygidae
Species: Eigenmannia virescens grön knivfisk
Cat No: NRM 61199. N=1
Determiner: Kullander, SO 1993
Length:
Preparation: C&S
Continent/Ocean: South America
Country: PARAGUAY State/Province: Concepción
District: Municipality: Paso Barreto
River Drainage: Rio Paraguay Lake Basin:
Ocean:
Locality: Estancia Laguna Negra, Laguna Negra, ca 1.5 km from estancia buildings
Field Number: PAR-93-05
Leg: Kullander, SO et al.
Date: 22 Aug 1993
Object remarks:
Locality remarks: Slope 0. Laguna. Current 0. Colour dark. Very turbid. Bottom clay. Laguna area ca 100X100m. Vegetation Land pasture, water with floating plants and some grass along margin.
Field Image
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