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National Park Service
U.S. Department of the Interior
NPSpecies - Park Species Profile
 
Crotalus viridis
Prairie Rattlesnake, Western Rattlesnake
Missouri National Recreational River
   
Record Status: Approved
Occurrence:
Present
Nativeness:
Native
Abundance:
Unknown
 
Scientific Name with Authority:
Crotalus viridis (Rafinesque, 1818)
Park Preferred Common Name(s):
 
Park Synonyms:
 
 
Taxonomic Hierarchy:
Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Squamata, Suborder Serpentes, Family Viperidae, Genus Crotalus, Species Crotalus viridis
Park Tags:
ParkTag -
Threatened/Endangered Status:
 
State Species of Concern Status:
 
Ozone-sensitive Status:
 
NatureServe Global Rank:
G5
NatureServe State Rank:
NE: S4; SD: S5
Evidence:
0 Observations, 0 Vouchers, 1 Data Store References, 0 External Links
Other Parks Where Species is Listed:
 
Agate Fossil Beds National Monument
Aztec Ruins National Monument
Badlands National Park
Bandelier National Monument
Bent's Old Fort National Historic Site
Bighorn Canyon National Recreation Area
Bryce Canyon National Park
Canyon De Chelly National Monument
Capulin Volcano National Monument
Chaco Culture National Historical Park
City Of Rocks National Reserve
Craters of the Moon National Monument and Preserve
Devils Postpile National Monument
Devils Tower National Monument
Dinosaur National Monument
El Malpais National Monument
El Morro National Monument
Fort Laramie National Historic Site
Fort Union National Monument
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Golden Spike National Historical Park
Grand Canyon National Park
Great Sand Dunes National Park and Preserve
Guadalupe Mountains National Park
Hovenweep National Monument
Hubbell Trading Post National Historic Site
John Day Fossil Beds National Monument
Lake Roosevelt National Recreation Area
Lassen Volcanic National Park
Mesa Verde National Park
Mount Rushmore National Memorial
Natural Bridges National Monument
Navajo National Monument
Nez Perce National Historical Park
Niobrara National Scenic River
North Cascades National Park
Pecos National Historical Park
Petrified Forest National Park
Petroglyph National Monument
Presidio of San Francisco
Rainbow Bridge National Monument
Saguaro National Park
Salinas Pueblo Missions National Monument
Scotts Bluff National Monument
Sunset Crater Volcano National Monument
Theodore Roosevelt National Park
Walnut Canyon National Monument
Washita Battlefield National Historic Site
Whiskeytown National Recreation Area
White Sands National Park
Wind Cave National Park
Wupatki National Monument
Yucca House National Monument
Last Modified Date:
1/18/2006
 
NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 9/30/2025 12:59:29 PM
NatureServe Global Rank and State Rank
NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.
This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.
Species Profile
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