Rattlesnake (Crotalus spp.) distribution and diversity in Zacatecas, Mexico.

ABSTRACT: Mexico is home to a large number of reptile species and has one of the greatest diversities of venomous snakes, among which the rattlesnakes pertaining to the Crotalus genus stand out. Out of more than 40 species in the country, nine are found in Zacatecas: C. aquilus, C. atrox, C. basiliscus, C. lepidus, C. molossus, C. polystictus, C. pricei, C. scutulatus and C. willardi. Although these reptiles are important, due to their relevance in terms of ecology, cultural use and public health, their conservation is impacted by multiple factors, such as habitat fragmentation and indiscriminate killing. Thus, most species within this genus are found in some type of risk category at both the national and international level. The

SUBMITTER: Lara-Galvan JL 

PROVIDER: S-EPMC7762751 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature