Rhamdiopsis microcephala (Lütken, 1874)

Family:  Heptapteridae (Three-barbeled catfishes)
Max. size:  7.8 cm SL (male/unsexed)
Environment:  demersal; freshwater
Distribution:  South America: Upper Paraná and São Francisco River basins in Brazil.
Diagnosis:   
Biology: 
IUCN Red List Status: Near Threatened (NT); Date assessed: 07 November 2018 (B1b(iii)) Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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