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Hasemania piatan Zanata & Serra, 2010 |
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photo by
Zanata, A.M. |
| Family: | Acestrorhamphidae (American tetras), subfamily: Stichonodontinae | |||
| Max. size: | 5.4 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: streams riacho Três Morros and córrego das Piabas, small tributaries of upper rio de Contas drainage in Bahia, Brazil. | |||
| Diagnosis: | ||||
| Biology: | Feeds on larvae and adults of Trichoptera, adult of Diptera, fragments of unidentified arthropods, large amount of filamentous algae, and organic debris (Ref. 83965). | |||
| IUCN Red List Status: | Endangered (EN); Date assessed: 07 November 2018 (B1ab(iii)) Ref. (130435) | |||
| Threat to humans: | harmless | |||