Rineloricaria nigricauda (Regan, 1904)

Family:  Loricariidae (Armored catfishes), subfamily: Loricariinae
Max. size:  6.5 cm SL (male/unsexed)
Environment:  demersal; freshwater; pH range: 6.5 - 7.5; dH range: 18
Distribution:  South America: coastal streams in Rio de Janeiro, Brazil.
Diagnosis:   
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 07 November 2018 Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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