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Diapoma uruguayense (Messner, 1962) |
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photo by
Teixeira de Mello, F. |
| Family: | Stevardiidae (Stevardiids), subfamily: Diapominae | |||
| Max. size: | 5.1 cm SL (male/unsexed) | |||
| Environment: | benthopelagic; freshwater | |||
| Distribution: | South America: Uruguay River. | |||
| Diagnosis: | Dorsal soft rays (total): 10-10; Anal soft rays: 35-36. Distinguished from other species of Cyanocharax by the large number of branched anal-fin rays (31-32 in the syntypes and 28-35, mostly 29-33) and the convex profile of the anal fin (Ref. 54760). Description: Anal-fin rays iv,32; iv,31. Dorsal-fin rays ii,8. Pelvic-fin rays i,6. Pectoral-fin rays i,10 (Ref. 54760). | |||
| Biology: | ||||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 04 March 2021 Ref. (130435) | |||
| Threat to humans: | harmless | |||