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Hemigrammus microstomus Durbin, 1918 |
| Family: | Acestrorhamphidae (American tetras), subfamily: Pristellinae | |||
| Max. size: | 4 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: central Amazon and Orinoco River basins. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 04 March 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||