|
Hasemania melanura Ellis, 1911 Copper tetra |
| Family: | Acestrorhamphidae (American tetras), subfamily: Stichonodontinae | |||
| Max. size: | 4.4 cm TL (male/unsexed) | |||
| Environment: | pelagic; freshwater | |||
| Distribution: | South America: Iguaçu River basin. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Critically Endangered (CR); Date assessed: 07 November 2018 (D) Ref. (130435) | |||
| Threat to humans: | harmless | |||