Brycon guatemalensis Regan, 1908 Machaca |
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photo by
PerusquÃa, E. |
Family: | Bryconidae ("Brycon characins"), subfamily: Bryconinae | |||
Max. size: | 59 cm TL (male/unsexed); max.weight: 4,320.0 g | |||
Environment: | benthopelagic; freshwater; depth range 0 - 5 m | |||
Distribution: | Central America: Atlantic slope from Grijalva River, Mexico to eastern Panama; in the Pacific slope, only in Choluteca River basin of Honduras. | |||
Diagnosis: | ||||
Biology: | Found in lakes, rivers and streams between 0 and 600 m elevation. The young feed on terrestrial and aquatic insects, leaves, fruits and seeds but become mainly herbivorous when adult. Eggs are deposited in nests located in sand bottoms of streams. | |||
IUCN Red List Status: | Least Concern (LC); Date assessed: 15 November 2018 Ref. (130435) | |||
Threat to humans: | harmless |