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3 May 2024
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COLLECTION REPORT
31992

Coordinates available for 1 records of 31992

Retrieved 1 of 1 (1 records requested)

Order: Characiformes
Family: Characidae
Species: Astyanax asuncionensis  
Cat No: NRM 31992. N=35
Determiner: Dahlgren, H 1999
Length:
Preparation: Liquid
Continent/Ocean: South America
Country: PARAGUAY State/Province: Caaguazú
District: Municipality:
River Drainage: Río Paraguay Lake Basin:
Ocean:
Locality: arroyo at Km 168 Caaguazú-Coronel Oviedo, Parque Quiteria [CF PAR-94-30, check w/colls.]
Field Number: PAR-94-29
Leg: Silfvergrip, A et al
Date: 23 Jun 1994

Object remarks:
Locality remarks: Collectors also: M. Medina, A. Räväsmäki, B. Delling. Stream. Colourless clear water. Bottom sand, rocks, leaves. Width to ca 9.5m, depth to 1m. Vegland grass and trees, shore rocks and grass, no aquatic vegetation. Shadow 50%. 0.2 mg/l PO4. Preserved in 10% formalin.
Field Image

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