REPTILIA (Reptiles) SQUAMATA (PART-SNAKES) (Snakes) CROTALIDAE (Pit Vipers)
Prairie Rattlesnake
Crotalus viridis
(Rafinesque 1818)
krō-tă-ləs — vĭr-ə-dĭs
Conservation Status:
State: None
Federal: None
NatureServe State: S5 - Secure
NatureServe National: N5 - Secure
NatureServe Global: G5 - Secure
CITES: None
Distribution:
(, Museum Voucher) (, Observation) (, Literature Record) (, iNat Record), ( Fossil)
Open icons are questionable records; Click on a marker to view details.
Full range depicted by light shaded red area.
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Occurrence Summary:
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624
Records
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624
Museum Vouchers
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0
Other Observations
Some county occurrences indicated below may be too imprecise to map above.
County Breakdown: County Name (# occurrences):
Arthur (2); Banner (13); Blaine (5); Box Butte (8); Boyd (3); Brown (7); Buffalo (2); Chase (12); Cherry (172); Cheyenne (11); Custer (1); Dawes (2); Deuel (1); Dundy (47); Frontier (8); Garden (13); Hayes (2); Hitchcock (2); Kearney (1); Keith (9); Keya Paha (60); Kimball (10); Knox (1); Lincoln (7); Logan (2); Morill (11); Morrill (13); Perkins (1); Red Willow (5); Rock (5); Scotts Bluff (88); Sheridan (20); Sioux (51); Thomas (11); Unknown (18);
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1995
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Holycross, Andrew T. Crotalus viridis. Phenology. Herpetological Review 26(1):37-38
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2001
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Ashton, Kyle G. and Alan de Queiroz. Molecular systematics of the Western Rattlesnake, Crotalus viridis (Viperidae), with comments on the utility of the d-loop in phylogenetic studies of snakes Molecular Phylogenetics and Evolution 21(2):176–189
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