Knodus heteresthes (Eigenmann, 1908)
photo by Romàn-Valencia, C.

Family:  Characidae (Characins; tetras), subfamily: Stevardiinae
Max. size:  5.1 cm TL (male/unsexed)
Environment:  benthopelagic; freshwater
Distribution:  South America: Tapajós River basin.
Diagnosis:   
Biology:  Occurs in creeks situated in the upper reaches of rivers (Ref. 12225).
IUCN Red List Status: Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
Threat to humans:  harmless


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