Crotalus oreganus caliginis
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| Crotalus oreganus caliginis | ||||||||||||||||||||||
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| Crotalus oreganus caliginis Klauber, 1949 |
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- Common names: Coronado Island rattlesnake.[2]
Crotalus oreganus caliginis is a venomous pitviper subspecies[3] endemic to South Coronado Island, Mexico.
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[edit] Description
Adults grow to a maximum size of 68.3 cm.[2]
[edit] Geographic range
Known only from the type locality,[2] given as "South Coronado Island, off the northwest coast of Baja California, Mexico."[1]
[edit] Conservation status
This species is classified as Least Concern (LC) on the IUCN Red List of Threatened Species (v3.1, 2001).[4] Species are listed as such due to their wide distribution, presumed large population, or because it is unlikely to be declining fast enough to qualify for listing in a more threatened category. The population trend is stable. Year assessed: 2007.[5]
[edit] See also
- List of crotaline species and subspecies
- Crotalus by common name
- Crotalus by taxonomic synonyms
- Crotalinae by common name
- Crotalinae by taxonomic synonyms
- Snakebite
[edit] References
- ^ a b McDiarmid RW, Campbell JA, Touré T. 1999. Snake Species of the World: A Taxonomic and Geographic Reference, vol. 1. Herpetologists' League. 511 pp. ISBN 1-893777-00-6 (series). ISBN 1-893777-01-4 (volume).
- ^ a b c Klauber LM. 1997. Rattlesnakes: Their Habitats, Life Histories, and Influence on Mankind. Second Edition. 2 volumes. Reprint, University of California Press, Berkeley. ISBN 0-520-21056-5.
- ^ Crotalus oreganus caliginis (TSN 683062). Integrated Taxonomic Information System. Retrieved on 13 September 2007.
- ^ Crotalus caliginis at the IUCN Red List. Accessed 13 September 2007.
- ^ 2001 Categories & Criteria (version 3.1) at the IUCN Red List. Accessed 13 September 2007.
[edit] External links
Wikimedia Commons has media related to:
- Crotalus oreganus at the TIGR Reptile Database. Accessed 13 September 2007.
