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Gilbertolus alatus (Steindachner, 1878) |
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photo by
Alvarez, F. / CIUA |
| Family: | Acestrorhynchidae (Smallscale pike characins), subfamily: Roestinae | |||
| Max. size: | 14.3 cm SL (male/unsexed); max.weight: 44.2 g | |||
| Environment: | benthopelagic | |||
| Distribution: | South America: Rio Magdalena and Lago Maracaibo basin. | |||
| Diagnosis: | Dorsal soft rays (total): 10-11; Anal soft rays: 49-53. Fewer lateral line scales (58-59, versus 64-70 in G. maracaiboensis and 68-75 in G. atratoensis), fewer scale rows between lateral line and anal-fin origin (9-11, versus 12-14 in G. maracaiboensis and 13-16 in G. atratoensis) and fewer scale rows around caudal peduncle (19, versus 21-23 in G. maracaiboensis and 21-23 in G. atratoensis). | |||
| Biology: | ||||
| IUCN Red List Status: | (Ref. 96402) | |||
| Threat to humans: | harmless | |||
| Country info: |
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| Entered by: Torres, Armi G. - 02.12.99 |
| Modified by: Reyes, Rodolfo B. - 26.04.17 |
| Checked by: Toledo-Piza, Mônica - 22.10.01 |