The Crotalus angelensis is classified as Least Concern. Does not qualify for a more at risk category. Widespread and abundant taxa are included in this category.
^ Crotalus angelensis at the IUCN Red List. Accessed 13 September 2007. 5. ^ 2001 Categories & Criteria (version 3.1) at the IUCN Red List. Accessed 13 September 2007. More
* Crotalus angelensis at San Diego Natural History Museum * Crotalus mitchelli at San Diego Natural History Museum * Crotalus mitchellii pyrrhus This entry is from Wikipedia, the leading user-contributed encyclopedia. More
Crotalus angelensis at San Diego Natural History Museum. Accessed 25 February 2007. * Crotalus muertensis at San Diego Natural History Museum. Accessed 25 February 2007. More