{"elementGlobalId":105055,"circumscripConfidence":{"id":1,"circumscripConfidenceDescEn":"1 - Strong","circumscripConfidenceDescEs":"1 - Fuerte","circumscripConfidenceDescFr":"1 – Forte"},"classificationLevel":{"id":7,"classificationLevelNameEn":"Species","classificationLevelNameEs":"Especies","classificationLevelNameFr":"Espèce"},"classificationStatus":{"id":1,"classificationStatusDescEn":"Standard","classificationStatusDescEs":"Estándar","classificationStatusDescFr":"Standard"},"iucn":{"id":11,"iucnDescEn":"Least concern","iucnDescEs":"Menos preocupante","iucnDescFr":"Moins préoccupante","iucnCode":"LC"},"nameCategory":{"id":1,"nameCategoryDescEn":"Vertebrate Animal","nameCategoryDescEs":"Animal vertebrado","nameCategoryDescFr":"Animal vertébré","nameTypeCd":"A","nameTypeDesc":"Zoological"},"rankMethodUsed":{"id":4,"rankMethodUsedDescEn":"Expertise without calculation","rankMethodUsedDescEs":null,"rankMethodUsedDescFr":null,"rankMethodUsedExternalDescEn":"Ranked by inspection","rankMethodUsedExternalDescEs":null,"rankMethodUsedExternalDescFr":null},"formattedScientificName":"<i>Elgaria coerulea</i>","scientificName":"Elgaria coerulea","scientificNameAuthor":"(Wiegmann, 1828)","primaryCommonName":"Northern Alligator Lizard","relatedItisNames":"<i>Elgaria coerulea</i> (Wiegmann, 1828) (TSN 209008)","uniqueId":"ELEMENT_GLOBAL.2.105055","elcode":"ARACB01010","conceptRefFullCitation":"Good, D. A. 1988b. Phylogenetic relationships among gerrhonotine lizards: an analysis of external morphology. University of California Publication Zoology 121.","conceptName":"<i>Elgaria coerulea</i>","taxonomicComments":"<i>Elgaria coerulea</i> formerly was included in genus <i>Gerrhonotus</i>. Based on mtDNA, Lavin et al. (2018) inferred 10 non-overlapping mitochondrial clades and six population clusters within <i>E. coerulea</i> and based on nuclear SNPs. Leaché et al. (2024) inferred 10 population clusters and nine multi-cluster clades that are only roughly consistent with subspecies proposed by Fitch (1938). Neither set of authors proposed taxonomic changes, although Leaché et al. (2024) performed analyses that failed to support more than one species within <i>E. coerulea</i>. Nicholson (2025) have re-circumscribed the subspecies to correspond to the three major clades within <i>E. coerulea</i> inferred by Leaché et al. (2024): <i>E. c. coerulea</i> (synonym: <i>E. c. principis</i>) is applied to the clade of Pacific Northwest, Northern California, and Northern and Southern Coast Range clusters; <i>E. c. palmeri</i> is applied to the clade of Southern and two Central Sierra Nevada clusters; and <i>E. c. shastensis</i> is applied to the clade of Lower Cascades and two Northern Sierra Nevada clusters. The standard English names have been changed to reflect the geographic distributions of the taxa (Nicholson 2025).","roundedGRank":"G5","conservationStatusFactorsEditionDate":"2005-05-09","conservationStatusFactorsEditionAuthors":"Hammerson, G.","primaryCommonNameLanguage":"EN","recordType":"SPECIES","elementNationals":[{"elementNationalId":166446,"classifConfidence":null,"nation":{"id":225,"nameEn":"United States","nameEs":"Estados Unidos","nameFr":"États-Unis","isoCode":"US","region":"United 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vulnerable","intrinsicVulnerabilityDescEs":"Moderadamente vulnerable","intrinsicVulnerabilityDescFr":"Moyennement vulnérable"},"longTermTrend":{"id":38,"longTermTrendDescEn":"Decline of <30% to increase of 25%","longTermTrendDescEs":"Disminución de <30% a aumento de 25%.","longTermTrendDescFr":"Diminution de <30 % à augmentation de 25 %"},"numberEos":{"id":13,"numberEosDescEn":"81 - 300","numberEosDescEs":"De 81 a 300","numberEosDescFr":"De 81 à 300"},"numberGoodEos":{"id":20,"numberGoodEosDescEn":"Many to very many (41 to >125)","numberGoodEosDescEs":"Muchos a muy muchos (41 a >125)","numberGoodEosDescFr":"De plusieurs à beaucoup (de 41 à >125)"},"numberProtEos":{"id":14,"numberProtEosDescEn":"Many to very many (13 to >40) occurrences appropriately protected and managed","numberProtEosDescEs":"De varios a muchos casos (13 a >40) adecuadamente protegidos y controlados","numberProtEosDescFr":"De plusieurs à beaucoup d’occurrences (de 13 à >40) protégées et contrôlées convenablement"},"popSize":{"id":32,"popSizeDescEn":"10,000 - 1,000,000 individuals","popSizeDescEs":"De 10.000 a 1.000.000 de individuos","popSizeDescFr":"De 10 000 à 1 000 000 individus"},"rangeExtent":{"id":33,"rangeExtentDescEn":"200,000-2,500,000 square km (about 80,000-1,000,000 square miles)","rangeExtentDescEs":"200.000 a 2.500.000 kilómetros cuadrados (aproximadamente 80.000 a 1.000.000 millas cuadradas)","rangeExtentDescFr":"De 200 000 à 2 500 000 km carrés (de 80 000 à 1 000 000 miles carrés approximativement)"},"shortTermTrend":{"id":40,"shortTermTrendDescEn":"Relatively Stable (<=10% change)","shortTermTrendDescEs":"Relativamente estable (variación = <10%)","shortTermTrendDescFr":"Relativement stable (variation = <10 %)"},"threatImpactAssigned":{"id":8,"threatImpactAssignedDescEn":"Medium","threatImpactAssignedDescEs":"Medio","threatImpactAssignedDescFr":"Moyen"},"rangeExtentComments":"This lizard ranges from southern British Columbia (including Vancouver Island) southward through western Washington and western Oregon to west-central coastal California and the central Sierra Nevada (including the east side of Lake Tahoe basin) and Washoe County, Nevada (Vindum and Arnold 1997). It also ranges southward in the Rocky Mountains to northern Idaho and western Montana. Disjunct populations occurs in several areas in south-central Oregon, northeastern Calofornia, and northwestern Nevada (Stebbins 2003). The western edge of the distribution includes some small coastal islands (Stebbins 2003). The elevational range extends from sea level to around 3,200 m (Stebbins 2003).","areaOfOccupancy":null,"areaOfOccupancyComments":null,"numberEosComments":"Nussbaum et al. (1983) mapped more than 200 locations where this species has been found.","popSizeComments":"Total adult population size is unknown but surely exceeds 10,000. The species is often fairly common in suitable habitat (St. John 2002).","viabilityComments":null,"threatImpactComments":"The primary threat may be outright destruction of habitat. The species tolerates some habitat disturbances such as logging. Nussbaum et al. (1983) stated that the introduction of the cinnabar moth for weed (tansy ragweed) control may have adverse effects on northern alligator lizards. The moths are reported to be highly poisonous to the lizards.","shortTermTrendComments":"The overall population is likely relatively stable in extent of occurrence, area of occupancy, and abundance.","longTermTrendComments":"Likely relatively stable in extent of occurrence, area of occupancy, and abundance; there has surely been a decline in area of occupnacy and abundance, but the magnitude of the decline has been relatively small.","inventoryNeeds":null,"numberProtEosComments":"This species occurs in many protected areas.","protectionNeeds":null,"otherConsiderations":null,"intrinsicVulnerabilityComments":null,"enviromentalSpecificityComments":null},"animalCharacteristics":{"elementGlobalId":105055,"majorHabitat":{"id":3,"majorHabitatDescEn":"Terrestrial","majorHabitatDescEs":"Terrestre","majorHabitatDescFr":"Terrestre"},"nonMigrant":true,"localMigrant":false,"longDistanceMigrant":false,"mobilityMigrationComments":"Mark-recapture studies in British Columbia indicated that individuals did not make long-distance moves between summer habitat and hibernation sites (Rutherford and Gregory 2003).","foodHabitsComments":"Feeds on insects, ticks, spiders, millipedes, and snails.","animalPhenologyComments":"Hibernates in winter; duration of inactive period varies with local climate.","colonialBreeder":false,"length":33,"width":null,"weight":null,"animalPhenologies":[{"animalCagPhenologyId":103211,"animalPhenology":{"id":1,"animalPhenologyDescEn":"Hibernates/aestivates","animalPhenologyDescEs":"Hibernación/Estivación","animalPhenologyDescFr":"Hiberne/estive","displayOrder":1},"adult":true,"immature":true},{"animalCagPhenologyId":103212,"animalPhenology":{"id":3,"animalPhenologyDescEn":"Diurnal","animalPhenologyDescEs":"Diurno","animalPhenologyDescFr":"Diurne","displayOrder":3},"adult":true,"immature":true}],"animalFoodHabits":[{"animalCagFoodHabitsId":105934,"foodHabits":{"id":3,"foodHabitsDescEn":"Invertivore","foodHabitsDescEs":"Invertívoro","foodHabitsDescFr":"Invertivore","displayOrder":3},"adult":true,"immature":true}]},"occurrenceDelineations":[{"eoSpecsDetailId":1001,"locationUseClass":{"id":1,"locationUseClassDescEn":"Not applicable","locationUseClassDescEs":"No se aplica","locationUseClassDescFr":"Sans objet","displayOrder":1},"eoSpecGroupName":"Anguid Lizards","subtypes":null,"inferredExtentDistance":0.2,"inferredExtentNotes":null,"minimumEoCriteria":"Occurrences are based on evidence of historical presence, or current and likely recurring presence, at a given location. Such evidence minimally includes collection or reliable observation and documentation of one or more individuals (including eggs) in or near appropriate habitat where the species is presumed to be established and breeding.","mappingGuidance":null,"separationBarriers":"Busy highway or highway with obstructions such that lizards rarely if ever cross successfully; major river, lake, pond, or deep marsh; urbanized area dominated by buildings and pavement.","separationDistanceUnsuitableHabitatat":1.0,"separationDistanceSuitableHabitatat":5.0,"altSeparationProcedure":null,"separationJustification":"Information on movements of anguid lizards is scarce. In Kansas, Fitch (1989) found that <i>Ophisaurus attenuatus</i> tends to stay in its familiar area, but home range is not well defined. Adult males range more widely than do females and immatures; average home range is about 0.44 ha in adult males, 0.14 ha in juveniles (Fitch 1989). An elongate home range of 0.44 ha would be about 200 m long. Likely other anguids have similarly restricted movements. However, dispersal characteristics are unknown, and these lizards appear to be capable of making extensive movements. Also, secretive habits of anguid lizards may result in a lack of observations in areas where the lizards do in fact occur. The separation distance for suitable habitat is a compromise between the documented sedentary habits and the likely low probability that two locations separated by less than several kilometers of suitable habitat would represent different populations.","versionDate":"2004-09-21","versionAuthor":"Hammerson, G.","versionNotes":null,"lastModified":"2021-11-06T21:36:12.785405Z"}],"plantCharacteristics":null,"elementManagement":{"elementGlobalId":105055,"eoManagementGroupName":null,"stewardshipOverview":null,"impacts":null,"restorationPotential":null,"siteConservationPlansConsidered":null,"managementMethods":null,"monitoringMethods":null,"managementProgramContacts":null,"monitoringProgramContacts":null,"managementResearchPrograms":null,"managementResearchNeeds":null,"biologicalResearchNeeds":null,"additionalTopics":null},"occurrenceViabilities":[{"eoRankSpecsDetailId":106492,"eoRankSpecsGroupName":null,"locationUseClass":{"id":1,"locationUseClassDescEn":"Not applicable","locationUseClassDescEs":"No se aplica","locationUseClassDescFr":"Sans objet","displayOrder":1},"excellentViability":null,"goodViability":null,"fairViability":null,"poorViability":null,"viabilityJustification":"Use the Generic Guidelines for the Application of Occurrence Ranks (2008).<br>The Key for Ranking Species Occurrences Using the Generic Approach provides a step-wise process for implementing this method.","versionDate":null,"versionAuthor":null,"versionNotes":null,"lastModified":"2020-05-14T02:28:06.433165Z"}],"references":[{"id":137372,"citation":"Behler, J. L., and F. W. King. 1979. The Audubon Society field guide to North American reptiles and amphibians. Alfred A. Knopf, New York. 719 pp.","shortCitationAuthor":"Behler and King","shortCitationYear":1979,"referenceCode":"B79BEH01NAUS","lastModified":"2020-02-25T14:38:24.173666Z"},{"id":137880,"citation":"Collins, J. T. 1990. Standard common and current scientific names for North American amphibians and reptiles. 3rd ed. Society for the Study of Amphibians and Reptiles. Herpetological Circular No. 19. 41 pp.","shortCitationAuthor":"Collins","shortCitationYear":1990,"referenceCode":"B90COL01NAUS","lastModified":"2020-02-25T14:38:15.579798Z"},{"id":621810,"citation":"Crother, B. I. (editor). 2008. Scientific and standard English names of amphibians and reptiles of North America north of Mexico, with comments regarding confidence in our understanding. Sixth edition. Society for the Study of Amphibians and Reptiles Herpetological Circular 37:1-84. Online with updates at: http://www.ssarherps.org/pages/comm_names/Index.php","shortCitationAuthor":"Crother","shortCitationYear":2008,"referenceCode":"B08CRO01NAUS","lastModified":"2020-02-25T14:38:20.142383Z"},{"id":722484,"citation":"Crother, B. I. (editor). 2012. Scientific and standard English names of amphibians and reptiles of North America north of Mexico, with comments regarding confidence in our understanding. 7th edition. SSAR Herpetological Circular 39:1-92.","shortCitationAuthor":"Crother","shortCitationYear":2012,"referenceCode":"B12CRO01NAUS","lastModified":"2020-02-25T18:11:51.08501Z"},{"id":943912,"citation":"Crother, B. I. (editor). 2017. Scientific and standard English names of amphibians and reptiles of North America north of Mexico, with comments regarding confidence in our understanding. 8th edition. SSAR Herpetological Circular 43:1-104. [Updates in SSAR North American Species Names Database at: https://ssarherps.org/cndb]","shortCitationAuthor":"Crother","shortCitationYear":2017,"referenceCode":"B17CRO01EHUS","lastModified":"2020-02-25T18:11:53.413199Z"},{"id":1167993,"citation":"Fitch, H. S. 1938 A systematic account of the Alligator Lizards (<i>Gerrhonotus</i>) in the Western United States and Lower California. The American Midland Naturalist 20(2):381-424.","shortCitationAuthor":"Fitch","shortCitationYear":1938,"referenceCode":"A38FIT02NAUS","lastModified":"2026-07-03T02:05:05.053798Z"},{"id":141849,"citation":"Good, D. A. 1988a. Allozyme variation and phylogenetic relationships among the species of <i>Elgaria </i> (Squamata: Anguidae). Herpetologica 44:154-62.","shortCitationAuthor":"Good","shortCitationYear":1988,"referenceCode":"A88GOO01NAUS","lastModified":"2020-11-11T02:02:05.871265Z"},{"id":131946,"citation":"Good, D. A. 1988b. Phylogenetic relationships among gerrhonotine lizards: an analysis of external morphology. University of California Publication Zoology 121.","shortCitationAuthor":"Good","shortCitationYear":1988,"referenceCode":"B88GOO01NAUS","lastModified":"2020-02-25T18:12:24.132184Z"},{"id":101025,"citation":"Lais, P. M. 1976. <i>Gerrhonotus coeruleus</i>. Cat. Am. Amph. Rep. 178.1-178.4.","shortCitationAuthor":"Lais","shortCitationYear":1976,"referenceCode":"A76LAI02NAUS","lastModified":"2020-11-11T02:14:16.241012Z"},{"id":1167991,"citation":"Lavin, B. R., G. O. U. Wogan, J. A. McGuire, and C. R. Feldman. 2018. Phylogeography of the Northern Alligator Lizard (Squamata, Anguidae): Hidden diversity in a western endemic. Zoologica Scripta 47(4):462-476.","shortCitationAuthor":"Lavin et al.","shortCitationYear":2018,"referenceCode":"A18LAV01NAUS","lastModified":"2026-07-03T02:05:05.05078Z"},{"id":1167992,"citation":"Leaché, A. D., H. R. Davis, C. R. Feldman, M. K. Fujita, and S. Singhal. 2024. Repeated patterns of reptile diversification in Western North America supported by the Northern Alligator Lizard (<i>Elgaria coerulea</i>). Journal of Heredity 115(1):57–71.","shortCitationAuthor":"Leache et al.","shortCitationYear":2024,"referenceCode":"A24LEA02NAUS","lastModified":"2026-07-03T01:51:52.113502Z"},{"id":114157,"citation":"Macey, J. R., J. A. Schulte, II, A. Larson, B. S. Tuniyev, N. Orlov, and T. J. Papenfuss. 1999. Molecular phylogenetics, tRNA evolution, and historical biogeography in anguid lizards and related taxonomic families. Molecular Phylogenetics and Evolution 12:250-272.","shortCitationAuthor":"Macey et al.","shortCitationYear":1999,"referenceCode":"A99MAC01NAUS","lastModified":"2020-02-25T18:12:24.132184Z"},{"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"},{"id":129828,"citation":"Nussbaum, R.A., E.D. Brodie, Jr., and R.M. Storm. 1983. Amphibians and Reptiles of the Pacific Northwest. University Press of Idaho, Moscow, Idaho. 332 pp.","shortCitationAuthor":"Nussbaum et al.","shortCitationYear":1983,"referenceCode":"B83NUS01NAUS","lastModified":"2020-02-25T18:12:10.866443Z"},{"id":215430,"citation":"Rutherford, P. L., and P. T. Gregory. 2003. Habitat use and movement patterns of northern alligator lizards (<i>Elgaria coerulea</i>) and western skinks (<i>Eumces skiltonianus</i>) in southeastern British Columbia. Journal of Herpetology 37:98-106.","shortCitationAuthor":"Rutherford and Gregory","shortCitationYear":2003,"referenceCode":"A03RUT01NAUS","lastModified":"2020-02-25T18:24:03.658396Z"},{"id":144435,"citation":"Stebbins, R. C. 1985a. A field guide to western reptiles and amphibians. Second edition. Houghton Mifflin Company, Boston, Massachusetts. xiv + 336 pp.","shortCitationAuthor":"Stebbins","shortCitationYear":1985,"referenceCode":"B85STE01NAUS","lastModified":"2020-02-25T18:11:51.08501Z"},{"id":266629,"citation":"Stebbins, R. C. 2003. A field guide to western reptiles and amphibians. Third edition. Houghton Mifflin Company, Boston.","shortCitationAuthor":"Stebbins","shortCitationYear":2003,"referenceCode":"B03STE01NAUS","lastModified":"2020-02-25T18:11:51.08501Z"},{"id":116088,"citation":"Stewart, J. R. 1985. Growth and survivorship in a California population of <i>Gerrhonotus coeruleus</i>, with comments on intraspecific variation in adult female size. Am. Midl. Nat. 113:30-44.","shortCitationAuthor":"Stewart","shortCitationYear":1985,"referenceCode":"A85STE01NAUS","lastModified":"2020-11-11T02:14:16.241012Z"},{"id":465243,"citation":"St. John, A. 2002. Reptiles of the northwest. Lone Pine Publishing, Renton, Washington. 272 pp.","shortCitationAuthor":"St. John","shortCitationYear":2002,"referenceCode":"B02STJ01NAUS","lastModified":"2020-02-25T18:17:46.574581Z"},{"id":123264,"citation":"Vindum, J. V., and E. N. Arnold. 1997. The northern alligator lizard (<i>Elgaria coerulea</i>) from Nevada. Herpetological Review 28:100.","shortCitationAuthor":"Vindum and Arnold","shortCitationYear":1997,"referenceCode":"A97VIN01NAUS","lastModified":"2020-11-11T02:14:16.241012Z"},{"id":1116516,"citation":"Washington Herp Atlas. 2009 (map products updated March 2017). A cooperative effort of Washington Natural Heritage Program, Washington Department of Fish and Wildlife, U.S.D.I. Bureau of Land Management, and U.S. Forest Service. 250 pp.","shortCitationAuthor":"Washington Herp Atlas","shortCitationYear":2009,"referenceCode":"N09WAS01NAUS","lastModified":"2024-10-05T00:12:08.857757Z"}],"otherCommonNames":[{"id":135356,"name":"Lézard alligator du Nord","language":"FR"},{"id":144573,"name":"northern alligator lizard","language":"EN"},{"id":206572,"name":"Orvet boréal","language":"FR"}],"speciesGlobal":{"elementGlobalId":105055,"cites":null,"cosewic":{"id":6,"cosewicDescEn":"Not at Risk","cosewicDescEs":"No está en riesgo","cosewicDescFr":"Non en péril","cosewicCode":"NAR"},"fwsRegion":null,"genusSize":{"id":3,"genusSizeDescEn":"Small genus","genusSizeDescEs":"Género pequeño","genusSizeDescFr":"Petit 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":"Anguidae","genus":"Elgaria","americanFisheriesStatus":null,"americanFisheriesStatusDate":null,"saraStatus":null,"saraStatusDate":null,"cosewicDate":"2002-05-01","interpretedCosewic":null,"cosewicComments":"Reason for Designation: This species is widespread and often occurs at high density in British Columbia. Some areas of distribution are under heavy development and the species has probably declined in these areas. Current information suggests that the alligator lizard is reasonably resilient, as long as there is available habitat with plenty of cover and little disturbance by humans. Limited information suggests that sufficient habitat presently exists in British Columbia, both in parks and on private land.<br/><br/>Status History: Designated Not at Risk in May 2002. More recently (2017) considered a low priority candidate for re-assessment.","usesaDate":null,"interpretedUsesa":null,"usesaComments":null,"completeDistribution":true,"synonyms":[{"id":101745,"synonym":"Gerrhonotus coeruleus","synonymAuthor":null,"formattedSynonym":"<i>Gerrhonotus coeruleus</i>"}],"infraspeciesList":[{"infraspeciesId":104408,"uniqueId":"ELEMENT_GLOBAL.2.104408","formattedScientificName":"<i>Elgaria coerulea principis</i>","scientificName":"Elgaria coerulea principis","primaryCommonName":"Northwestern Alligator Lizard","nsxUrl":null},{"infraspeciesId":102287,"uniqueId":"ELEMENT_GLOBAL.2.102287","formattedScientificName":"<i>Elgaria coerulea shastensis</i>","scientificName":"Elgaria coerulea shastensis","primaryCommonName":"Northern Sierra Alligator Lizard","nsxUrl":"/Taxon/ELEMENT_GLOBAL.2.102287/Elgaria_coerulea_shastensis"},{"infraspeciesId":105782,"uniqueId":"ELEMENT_GLOBAL.2.105782","formattedScientificName":"<i>Elgaria coerulea palmeri</i>","scientificName":"Elgaria coerulea palmeri","primaryCommonName":"Southern Sierra Alligator Lizard","nsxUrl":"/Taxon/ELEMENT_GLOBAL.2.105782/Elgaria_coerulea_palmeri"},{"infraspeciesId":106101,"uniqueId":"ELEMENT_GLOBAL.2.106101","formattedScientificName":"<i>Elgaria coerulea coerulea</i>","scientificName":"Elgaria coerulea coerulea","primaryCommonName":"Northwestern Alligator Lizard","nsxUrl":"/Taxon/ELEMENT_GLOBAL.2.106101/Elgaria_coerulea_coerulea"}],"ebarId":"EBAR105055","ebarCanadianScope":true,"ebarGlobalScope":false,"ebarKbaGroup":"Amphibians and Reptiles","caGeneralStatusId":"GS000771"},"speciesCharacteristics":{"elementGlobalId":105055,"reproductionComments":"Apparently mates in April and May. 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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":[{"elementGlobalThreatAssessId":17533,"iucnThreatCategory":{"id":1,"iucnThreatCategoryCd":"1","iucnThreatCategoryDescEn":"Residential & commercial development","iucnThreatCategoryDescEs":null,"iucnThreatCategoryDescFr":null,"displayValueEn":"1 - Residential & commercial development","displayValueEs":null,"displayValueFr":null,"displayOrder":10,"iucnThreat":"Y","parentThreatId":null,"iucnThreatLevel":1},"iucnThreatScope":null,"iucnThreatSeverity":null,"iucnThreatTiming":{"id":1,"iucnThreatTimingDescEn":"High: Continuing","iucnThreatTimingDescEs":null,"iucnThreatTimingDescFr":null,"displayValueEn":"High (continuing)","displayValueEs":null,"displayValueFr":null,"displayOrder":1},"threatImpactCalc":null},{"elementGlobalThreatAssessId":17534,"iucnThreatCategory":{"id":3,"iucnThreatCategoryCd":"1.2","iucnThreatCategoryDescEn":"Commercial & industrial areas","iucnThreatCategoryDescEs":null,"iucnThreatCategoryDescFr":null,"displayValueEn":"1.2 - Commercial & industrial areas","displayValueEs":null,"displayValueFr":null,"displayOrder":30,"iucnThreat":"Y","parentThreatId":1,"iucnThreatLevel":2},"iucnThreatScope":null,"iucnThreatSeverity":null,"iucnThreatTiming":{"id":1,"iucnThreatTimingDescEn":"High: Continuing","iucnThreatTimingDescEs":null,"iucnThreatTimingDescFr":null,"displayValueEn":"High (continuing)","displayValueEs":null,"displayValueFr":null,"displayOrder":1},"threatImpactCalc":null},{"elementGlobalThreatAssessId":17535,"iucnThreatCategory":{"id":5,"iucnThreatCategoryCd":"2","iucnThreatCategoryDescEn":"Agriculture & aquaculture","iucnThreatCategoryDescEs":null,"iucnThreatCategoryDescFr":null,"displayValueEn":"2 - Agriculture & aquaculture","displayValueEs":null,"displayValueFr":null,"displayOrder":50,"iucnThreat":"Y","parentThreatId":null,"iucnThreatLevel":1},"iucnThreatScope":null,"iucnThreatSeverity":null,"iucnThreatTiming":{"id":1,"iucnThreatTimingDescEn":"High: Continuing","iucnThreatTimingDescEs":null,"iucnThreatTimingDescFr":null,"displayValueEn":"High (continuing)","displayValueEs":null,"displayValueFr":null,"displayOrder":1},"threatImpactCalc":null},{"elementGlobalThreatAssessId":17536,"iucnThreatCategory":{"id":32,"iucnThreatCategoryCd":"8","iucnThreatCategoryDescEn":"Invasive & other problematic species,  genes & diseases","iucnThreatCategoryDescEs":null,"iucnThreatCategoryDescFr":null,"displayValueEn":"8 - Invasive & other problematic species,  genes & diseases","displayValueEs":null,"displayValueFr":null,"displayOrder":590,"iucnThreat":"Y","parentThreatId":null,"iucnThreatLevel":1},"iucnThreatScope":null,"iucnThreatSeverity":null,"iucnThreatTiming":{"id":1,"iucnThreatTimingDescEn":"High: Continuing","iucnThreatTimingDescEs":null,"iucnThreatTimingDescFr":null,"displayValueEn":"High (continuing)","displayValueEs":null,"displayValueFr":null,"displayOrder":1},"threatImpactCalc":null},{"elementGlobalThreatAssessId":17537,"iucnThreatCategory":{"id":33,"iucnThreatCategoryCd":"8.1","iucnThreatCategoryDescEn":"Invasive non-native/alien species/diseases","iucnThreatCategoryDescEs":null,"iucnThreatCategoryDescFr":null,"displayValueEn":"8.1 - Invasive non-native/alien species/diseases","displayValueEs":null,"displayValueFr":null,"displayOrder":600,"iucnThreat":"Y","parentThreatId":32,"iucnThreatLevel":2},"iucnThreatScope":null,"iucnThreatSeverity":null,"iucnThreatTiming":{"id":1,"iucnThreatTimingDescEn":"High: Continuing","iucnThreatTimingDescEs":null,"iucnThreatTimingDescFr":null,"displayValueEn":"High (continuing)","displayValueEs":null,"displayValueFr":null,"displayOrder":1},"threatImpactCalc":null}]}