|
Psalidodon pampa (Casciotta, Almirón & Azpelicueta, 2005) |
| Family: | Acestrorhamphidae (American tetras), subfamily: Acestrorhamphinae | |||
| Max. size: | 6.2 cm SL (male/unsexed); max.weight: 3.4 g | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: Argentina. | |||
| Diagnosis: | Differs from all other Astyanax species by having 17-20 branched anal-fin rays, one maxillary tooth unicuspidate to tricuspidate, short anal-fin base (24.2-30.3% of SL) and long caudal peduncle (10.5-12.7% of SL ) (Ref. 56693). | |||
| Biology: | ||||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 15 January 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||