|
Hemigrammus tridens Eigenmann, 1907 |
|
|
|
photo by
Petersen, P. |
| Family: | Characidae (Characins; tetras), subfamily: Stethaprioninae | |||
| Max. size: | 2 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: Paraguay River basin. | |||
| Diagnosis: | ||||
| Biology: | Maximum length questionable (Ref. 38376). Maximum length reported to reach 3.5 cm TL (Ref. 2059). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 04 March 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||