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Mountain Press Publishing Company, Missoula, Montana. xii + 262 pp.","shortCitationAuthor":"Werner et al.","shortCitationYear":2004,"referenceCode":"B04WER01NAUS","lastModified":"2020-02-25T18:17:39.293257Z"}],"otherCommonNames":[{"id":145495,"name":"sagebrush lizard","language":"EN"},{"id":115367,"name":"Sagebrush Lizard","language":"EN"}],"speciesGlobal":{"elementGlobalId":102981,"cites":null,"cosewic":null,"fwsRegion":null,"genusSize":{"id":4,"genusSizeDescEn":"Medium to large genus","genusSizeDescEs":"Género de mediano a grande","genusSizeDescFr":"Moyen à grand genre"},"jurisEndem":{"id":5,"jurisEndemDescEn":"occurs (regularly, as a native taxon) in multiple nations","jurisEndemDescEs":"Se encuentra en varias naciones (de manera regular, como un taxón nativo)","jurisEndemDescFr":"Se trouve dans plusieurs nations (de façon régulière, tel un taxon indigène)"},"nomenclaturallyEst":null,"usesa":null,"informalTaxonomy":{"informalTaxonomyId":7,"level1":"Animals","level2":"Vertebrates","level3":"Reptiles","level":3,"hasChildren":false,"parentId":2,"distributionStatus":"complete","displayOrder":1100},"parentSpecies":null,"infraspecies":false,"kingdom":"Animalia","phylum":"Craniata","taxclass":"Reptilia","taxorder":"Squamata","family":"Phrynosomatidae","genus":"Sceloporus","americanFisheriesStatus":null,"americanFisheriesStatusDate":null,"saraStatus":null,"saraStatusDate":null,"cosewicDate":null,"interpretedCosewic":null,"cosewicComments":null,"usesaDate":null,"interpretedUsesa":null,"usesaComments":null,"completeDistribution":true,"synonyms":[],"infraspeciesList":[{"infraspeciesId":101100,"uniqueId":"ELEMENT_GLOBAL.2.101100","formattedScientificName":"<i>Sceloporus graciosus graciosus</i>","scientificName":"Sceloporus graciosus graciosus","primaryCommonName":"Northern Sagebrush Lizard","nsxUrl":"/Taxon/ELEMENT_GLOBAL.2.101100/Sceloporus_graciosus_graciosus"},{"infraspeciesId":857792,"uniqueId":"ELEMENT_GLOBAL.2.857792","formattedScientificName":"<i>Sceloporus graciosus gracilis</i>","scientificName":"Sceloporus graciosus gracilis","primaryCommonName":"Western Sagebrush Lizard","nsxUrl":null},{"infraspeciesId":857793,"uniqueId":"ELEMENT_GLOBAL.2.857793","formattedScientificName":"<i>Sceloporus graciosus vandenburgianus</i>","scientificName":"Sceloporus graciosus vandenburgianus","primaryCommonName":"Southern Sagebrush Lizard","nsxUrl":null}],"ebarId":null,"ebarCanadianScope":false,"ebarGlobalScope":false,"ebarKbaGroup":"Amphibians and Reptiles","caGeneralStatusId":null},"speciesCharacteristics":{"elementGlobalId":102981,"reproductionComments":"Eggs are laid in June-July in Colorado, May-July in west-central California. In southern Utah, reproduction occurred between mid-May and and early July (Tinkle et al. 1993). Clutch size is 1-8; throughout the range, clutch size averages usually between 3 and 5 (Tinkle et al. 1993). Eggs hatch in 45-75 days (beginning in early to mid-August in Colorado and Utah, mid- to late August in west-central California). In Colorado and Utah, most adult females produce 2 clutches annually. Individuals become sexually mature in first (south) or second (north) year; at 10-11 months in west-central California. In southern Utah, most females produce their first clutch at an age of about 22-24 months (some matured in about one year under uncommon optimal conditions).","ecologyComments":"In southern Utah and west-central California, annual survival rate averaged roughly 50-60% in adults, less than 30% in juveniles and eggs (Tinkle et al. 1993). The southern Utah population appeared to be substantially resource limited. <br><br>Home range size averaged about 400-600 sq m in Utah. M'Closkey et al. (1997) found that areas experimentally depopulated of this species were quickly recolonized from surrounding areas. <br><br>Predators include: striped whipsnakes, night snakes, and a variety of predatory birds.","habitatComments":"Habitats include sagebrush and other types of shrublands (e.g., manzanita and ceanothus brushland), also pinyon-juniper woodland and openly wooded areas of ponderosa pine or Douglas-fir; occupied areas have with open ground and some low bushes (Degenhardt et al. 1996, Hammerson 1999, Stebbins 2003). This is a ground dweller that regularly perches on rocks, logs, or snags; it uses rodent burrows, shrubs, logs, etc., for cover.","generalDescription":"Upper side small spiny scales, usually with a pale dorsolateral stripe on each side; scales on rear of thigh very small, some often granular and unkeeled; no distinct blue patches on sides of throat (throat may be blue mottled); scales above eyes separated from median head scales by complete row of small scales; maximum size 15 cm total length. Mature male: enlarged postanal scales; underside of base of tail with two hemipenial swellings, blue patch (may be black-edged) on each side of belly; throat mottled or streaked with blue. Mature female: blue areas faint or absent (or pale yellowish green when inactive under rocks); gravid females may develop red/orange color along sides (e.g., rusty spot in axilla). Hatchling: usually 23-28 mm snout-vent length (Colorado, Utah). Source: Hammerson (1999).","diagnosticCharacteristics":null,"speciesMarineHabitats":[],"speciesTerrestrialHabitats":[{"cagTerrHabId":-108684,"terrestrialHabitat":{"id":2,"terrestrialHabitatDescEn":"Forest - Conifer","terrestrialHabitatDescEs":"Bosque - Conífera","terrestrialHabitatDescFr":"Forêt — Résineux","displayOrder":3}},{"cagTerrHabId":-108685,"terrestrialHabitat":{"id":3,"terrestrialHabitatDescEn":"Forest - Mixed","terrestrialHabitatDescEs":"Bosque - Mixto","terrestrialHabitatDescFr":"Forêt — Mixte","displayOrder":4}},{"cagTerrHabId":-108686,"terrestrialHabitat":{"id":4,"terrestrialHabitatDescEn":"Woodland - Hardwood","terrestrialHabitatDescEs":"Lote de madera - Madera dura","terrestrialHabitatDescFr":"Terrain boisé — Feuillu","displayOrder":6}},{"cagTerrHabId":-108687,"terrestrialHabitat":{"id":5,"terrestrialHabitatDescEn":"Woodland - Conifer","terrestrialHabitatDescEs":"Lote de madera - Conífera","terrestrialHabitatDescFr":"Terrain boisé — Résineux","displayOrder":7}},{"cagTerrHabId":-108688,"terrestrialHabitat":{"id":6,"terrestrialHabitatDescEn":"Woodland - Mixed","terrestrialHabitatDescEs":"Lote de madera - Mixto","terrestrialHabitatDescFr":"Terrain boisé — Mixte","displayOrder":8}},{"cagTerrHabId":-108680,"terrestrialHabitat":{"id":7,"terrestrialHabitatDescEn":"Shrubland/chaparral","terrestrialHabitatDescEs":"Matorral/Chaparral","terrestrialHabitatDescFr":"Fruticée/Chaparral","displayOrder":9}},{"cagTerrHabId":-108681,"terrestrialHabitat":{"id":9,"terrestrialHabitatDescEn":"Grassland/herbaceous","terrestrialHabitatDescEs":"Pastizales/cobertura herbácea","terrestrialHabitatDescFr":"Prairie/couverture herbacée","displayOrder":11}},{"cagTerrHabId":-108682,"terrestrialHabitat":{"id":11,"terrestrialHabitatDescEn":"Desert","terrestrialHabitatDescEs":"Desierto","terrestrialHabitatDescFr":"Désert","displayOrder":13}},{"cagTerrHabId":-108683,"terrestrialHabitat":{"id":16,"terrestrialHabitatDescEn":"Sand/dune","terrestrialHabitatDescEs":"Arena/duna","terrestrialHabitatDescFr":"Dune","displayOrder":18}}],"speciesRiverineHabitats":[],"speciesPalustrineHabitats":[],"speciesLacustrineHabitats":[],"speciesSubterraneanHabitats":[],"speciesEstuarineHabitats":[]},"primaryReference":{"id":1153425,"citation":"Nicholson, K. E. (ed.). 2025. Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico, with Comments Regarding Confidence in Our Understanding. Ninth Edition. Society for the Study of Amphibians and Reptiles. 87 pp. Online database available at: https://cnah.org/SSARnames.aspx","shortCitationAuthor":"Nicholson","shortCitationYear":2025,"referenceCode":"B25NIC01NAUS","lastModified":"2026-06-06T01:36:32.018241Z"},"predecessors":[],"elementGlobalThreatAssessments":[]}