Crotalus atrox - Wikipedia, the free encyclopedia
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Crotalus atrox is a venomous pitviper species found in the United States and Mexico. It is likely responsible for the majority of snakebite fatalities in northern Mexico and the second greatest num...
en.wikipedia.org/wiki/Crotalus_atrox
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Crotalus viridis - Wikipedia, the free encyclopedia
Crotalus viridis is a venomous pitviper species native to the western United States, southwestern Canada, and northern Mexico. Currently, nine subspecies are recognized, including the nominate subs...
en.wikipedia.org/wiki/Crotalus_viridis
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CROTALUS.COM.
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www.crotalus.com/
www.crotalus.com/
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Genus Crotalus (rattlesnakes) ... Species Crotalus adamanteus (eastern diamondback rattlesnake) ... Species Crotalus basiliscus...
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animaldiversity.ummz.umich.edu/site/accounts/informatio...
animaldiversity.ummz.umich.edu/site/accounts/information/Crotalus.html
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Crotalus atrox can be a yellowish gray, pale blue, or pinkish ground color. The diamond shapes down its length are dark with pale white borders. The tail is white with jet-black rings. The head markings include a pale oblique band from nostril to upper labials, and a similar but narrower band behind the eye.
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animaldiversity.ummz.umich.edu/site/accounts/informatio...
animaldiversity.ummz.umich.edu/site/accounts/information/Crotalus_atrox.html
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Adult, San Bernardino County ... Crotalus scutulatus - (Kennicott, 1861) - Proc. Acad. Nat. Sci. Philadelphia, Vol. 13, p. 207 ; from Original Description Citations for the Reptiles and Amphibians of North America © Ellin Beltz ;
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www.californiaherps.com/snakes/pages/c.s.scutulatus.htm...
www.californiaherps.com/snakes/pages/c.s.scutulatus.html
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Previously recognized as a subspecies of Crotalus ruber: Crotalus ruber ruber. Some taxonomists regard this snake as a subspecies of Crotalus exsul labelling it Crotalus exsul ruber. ... Crotalus ruber - Cope, 1892 - Proc. U.S. Natl. Mus., Vol. 14, p. 690 ; from Original Description Citations for the Reptiles and...
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www.californiaherps.com/snakes/pages/c.ruber.html
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Crotalus horridus is an attractive snake, with its dark crossbands covering a gray background. A light cinnamon-colored vertebral stripe in turns covers a portion of each crossband. Its tail is black and its belly is mostly white with areas of pigment found near the border between ventral and dorsal scales.
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www.zo.utexas.edu/research/txherps/snakes/crotalus.horr...
www.zo.utexas.edu/research/txherps/snakes/crotalus.horridus.html
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-- Crotalus atrox may be confused with a number of snakes found in Texas, most of which are non-venomous. The majority of these snakes, however, lack the key feature of a rattle found at the end of the tail.
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www.zo.utexas.edu/research/txherps/snakes/crotalus.atro...
www.zo.utexas.edu/research/txherps/snakes/crotalus.atrox.html
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