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Brachyrhaphis hartwegi Rosen & Bailey, 1963

Guayacón de Soconusco; Sonocusco gambusia.

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Original description as Brachyrhaphis hartwegi:


  • Rosen, Donn E & R.M. Bailey. 1963. "The poeciliid fishes (Cyprinodontiformes), their structure, zoogeography, and systematics". Bulletin of the American Museum of Natural History. 126(1): 1-176 (ffm04566)

Conservation: Brachyrhaphis hartwegi is evaluated by the international union for the conservation of nature in the iucn red list of threatened species as (LC) least concern (2018).