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Trigonectes rogoaguae (Pearson & Myers, 1924) |
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photo by
Habluetzel, P. |
| Family: | Rivulidae (Rivulines), subfamily: Rivulinae | |||
| Max. size: | 10 cm TL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater, non-migratory | |||
| Distribution: | South America: Mamoré River basin, Bolivia. | |||
| Diagnosis: | Dorsal soft rays (total): 9-10; Anal soft rays: 14-17. Diagnosed by having curved mouth cleft; small head length (27.6-28.6% SL in juvenile; adults of all Trigonectes species have smaller heads than juveniles; so far T. rogoaguae adults were not available) (Ref. 26656). | |||
| Biology: | Bottom spawner, 6 months incubation (Ref. 27139). | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 23 April 2014 Ref. (130435) | |||
| Threat to humans: | harmless | |||