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| | | | | | | Northwestern Garter Snake | Crater Lake National Park | | | | | Record Status: Approved | Occurrence: | Probably Present | Nativeness: | Native | Abundance: | | | | Scientific Name with Authority: | Thamnophis ordinoides (Baird and Girard, 1852) | Park Preferred Common Name(s): | Northwestern Garter Snake | Park Synonyms: | | | | | Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Squamata, Suborder Serpentes, Family Colubridae, Genus Thamnophis, Species Thamnophis ordinoides |
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| | | | | Threatened/Endangered Status: | | State Species of Concern Status: | | Ozone-sensitive Status: | | NatureServe Global Rank: | G5 | NatureServe State Rank: | OR: S5 | Evidence: | 0 Observations, 0 Vouchers, 3 Data Store References, 0 External Links |
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| | | Other Parks Where Species is Listed: | | Ebey's Landing National Historical Reserve | Lewis and Clark National Historical Park | Mount Rainier National Park | Olympic National Park | Oregon Caves National Monument | Redwood National Park | San Juan Island National Historical Park | |
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| | | | | | Last Modified Date: | 3/15/2005 | |
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| | NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 1/13/2026 5:08:48 PM |
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| 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. |
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