WebSenticolis triaspis intermedia – Northern Green Ratsnake ** (SS) Tantilla yaquia – Yaqui Black-headed Snake ** (SS) Thamnophis eques megalops – Northern Mexican Gartersnake (T) (E)** Federally endangered species are listed under the Endangered Species Act (ESA) and in danger of extinction throughout all or a significant part of their range. WebPopulations of the Chiricahua leopard frog Lithobates chiricahuensis (Ranidae) occupying regions in southern Arizona (southern range) are morphologically distinct from those from the Mogollon Rim of central Arizona (northern range) and a comparison of DNA sequences of mitochondrial genes has suggested that they may represent separate species.

Modeling Colonization of a Population of Chiricahua Leopard Frogs

WebLithobates chiricahuensis; Chiricahua leopard frog; Reference Code R12TUR01NMUS. Download Request Publication. Year 2007 Citation. Painter, C. 2007. Conservation of endangered, threatened, and sensitive amphibians and reptiles. Performance report to U.S. Fish and Wildlife Report, Section 6 E-61-1. 108p. Web28 mei 2011 · Suggestions that the extinct Vegas Valley leopard frog (Rana fisheri = Lithobates fisheri) may have been synonymous with one of several declining species have complicated recovery planning for imperiled leopard frogs in southwestern United States. To address this concern, we reconstructed the phylogenetic position of R. fisheri from … small tootsie roll nutrition facts

Chiricahua Leopard Frog Tadpoles - National Geographic Society

Web6 dec. 2016 · Lithobates chiricahuensis. ) Global amphibian declines have been attributed to a number of factors including disease, invasive species, habitat degradation, and … WebEstablished in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species. WebCitation. Pittenger, J. 2015. Annual report of threatened and endangered species monitoring. Blue Earth Ecological Consultants, Inc. TE-012642. small top curtain