Male in the aquarium
Male of Xiphophorus couchianus from Rio Santa Catarina, Rio grande drainage at Huasteca canyon [Nuevo Leon] from a collection of 1962 in the aquarium of the Museum of Natural History of the Universidad Autónoma de Nuevo León. 摄影者 Andreas Tveteraas. (1991). 鉴定者 Juan Miguel Artigas Azas

家庭
Poeciliidae

种
Xiphophorus


最后更新于:
11-12月-2021

Xiphophorus couchianus (Girard, 1859)

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最初描述为 Limia couchiana:

ZooBank:A501AE1D-6B19-458E-9F7A-BA95E414B03E.

保育: Xiphophorus couchianus 由国际自然保护联盟（IUCN）在濒危物种红色名录中为自然保育而进行了评估 evaluated (EW) 野外灭绝（Extinct in the wild） (2018). The species was lost by habitat loss and degradation caused by urban encroachment, sewage pollution, desiccation of the natural springs and competition and predation from introduced invasive alien species (Ceballos et al., 2016). Ojo de Agua de Apodaca has been transformed into an urban recreational pool and the remaining population there has been lost.