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Rhytiodus argenteofuscus Kner, 1858 |
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photo by
IBAMA |
| Family: | Anostomidae (Headstanders) | |||
| Max. size: | 32 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: Amazon River basin. | |||
| Diagnosis: | ||||
| Biology: | Adults live in large rivers (Ref. 598). Distinct pairs breed on densely grown weedy places (Ref. 205). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 01 July 2020 Ref. (130435) | |||
| Threat to humans: | harmless | |||