Blackfin pearlfish

Austrolebias nigripinnis

Black finned pearl across South American waters

Black
Freshwater fish
Small

Blackfin pearlfish is a freshwater fish found around the recorded range. It inhabits freshwater habitats. The species reaches a recorded maximum of 7 cm.

Class: Teleosts
Order: Killifishes and Livebearers
Family: Rivulidae
Genus: Austrolebias
Water type: Freshwater