Geographic distribution and apparent decline of <i>Crotalus durissus terrificus</i> (Laurenti, 1768; Serpentes, Viperidae) in Uruguay

The rattlesnake <i>Crotalus durissus terrificus</i> (Laurenti, 1768; Serpentes, Viperidae) is a rare species in Uruguay, where it reaches the southern boundaries of its distribution. The most recent distribution map available for this species in Uruguay is based on a few specimens that w...

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Detalles Bibliográficos
Autores principales: Prigioni, Carlos M., Borteiro, Claudio, Kolenc, Francisco, Colina, Marcelo, González, Enrique M.
Formato: Articulo Comunicacion
Lenguaje:Inglés
Publicado: 2013
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/38558
http://www.aha.org.ar/es/cuadherpetol/geographic-distribution-and-apparent-decline-of-crotalus-durissus-terrificus-laurenti-1768-serpentes-viperidae-in-uruguay.html
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Sumario:The rattlesnake <i>Crotalus durissus terrificus</i> (Laurenti, 1768; Serpentes, Viperidae) is a rare species in Uruguay, where it reaches the southern boundaries of its distribution. The most recent distribution map available for this species in Uruguay is based on a few specimens that were collected during the 1950s and 1960s. Herein, we make a comprehensive account of rattlesnake records in this country obtained from herpetological literature and other bibliographic sources, specimens accessioned in herpetological and non-specialized local collections, and new information gathered during field surveys.