{"elementGlobalId":100343,"circumscripConfidence":null,"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":null,"formattedScientificName":"<i>Cyrtopodion scabrum</i>","scientificName":"Cyrtopodion scabrum","scientificNameAuthor":"(Heyden, 1827)","primaryCommonName":"Rough-tailed Gecko","relatedItisNames":"<i>Cyrtopodion scabrum</i> (Heyden in Rüppell, 1827) (TSN 208988)","uniqueId":"ELEMENT_GLOBAL.2.100343","elcode":"ARACD13010","conceptRefFullCitation":"Dixon, J. R. 2000. Amphibians and reptiles of Texas. Second edition. Texas A & M University Press, College Station. 421 pp.","conceptName":"<i>Cyrtopodion scabrum</i>","taxonomicComments":"Also known as \"rough-scaled gecko\" (Dixon 2000). Has been reported from Texas also under the name \"<i>Cyrtodactylus scaber</i>.\"","roundedGRank":"G5","conservationStatusFactorsEditionDate":null,"conservationStatusFactorsEditionAuthors":null,"primaryCommonNameLanguage":"EN","recordType":"SPECIES","elementNationals":[{"elementNationalId":165500,"classifConfidence":null,"nation":{"id":225,"nameEn":"United States","nameEs":"Estados Unidos","nameFr":"États-Unis","isoCode":"US","region":"United States"},"roundedNRank":"NNA","elementSubnationals":[{"elementSubnationalId":281232,"subnation":{"id":51,"nameEn":"Texas","nameEs":"Texas","nameFr":"Texas","subnationCode":"TX","dnationId":225},"roundedSRank":"SNA","dataSensitive":{"id":2,"dataSensitiveDescEn":"No","dataSensitiveDescEs":null,"dataSensitiveDescFr":null,"dataSensitiveCode":"N"},"dataSensitiveCategory":null,"srank":"SNA","speciesSubnational":{"elementSubnationalId":281232,"hybrid":false,"exotic":true,"native":false}},{"elementSubnationalId":1146366,"subnation":{"id":6,"nameEn":"Arizona","nameEs":"Arizona","nameFr":"Arizona","subnationCode":"AZ","dnationId":225},"roundedSRank":"SNA","dataSensitive":{"id":2,"dataSensitiveDescEn":"No","dataSensitiveDescEs":null,"dataSensitiveDescFr":null,"dataSensitiveCode":"N"},"dataSensitiveCategory":null,"srank":"SNA","speciesSubnational":{"elementSubnationalId":1146366,"hybrid":false,"exotic":true,"native":false}}],"nrankReviewYear":1996,"nrank":"NNA","speciesNational":{"elementNationalId":165500,"exotic":true,"native":false}}],"lastModified":"2026-10-02T21:33:20.16497Z","lastPublished":"2026-10-02T21:32:08.892226Z","promotionalDescription":null,"conceptLineageSummary":null,"nsxUrl":"/Taxon/ELEMENT_GLOBAL.2.100343/Cyrtopodion_scabrum","grankAdjustmentReasons":null,"grankChangeDate":"1996-10-23","grankReviewDate":"1996-10-23","grankReasons":null,"grank":"G5","rankInfo":{"elementGlobalId":100343,"aooPercentGood":null,"enviromentalSpecificity":null,"intrinsicVulnerability":null,"longTermTrend":null,"numberEos":null,"numberGoodEos":null,"numberProtEos":null,"popSize":null,"rangeExtent":null,"shortTermTrend":null,"threatImpactAssigned":null,"rangeExtentComments":"Native to northern Africa. Introduced and established at Port of Galveston, Texas (Klawinski et al. 1994); first recorded there in 1983 (Bloom et al. 1986, Bartlett and Bartlett 1999).","areaOfOccupancy":null,"areaOfOccupancyComments":null,"numberEosComments":null,"popSizeComments":null,"viabilityComments":null,"threatImpactComments":null,"shortTermTrendComments":"May be increasing in Texas (Bartlett and Bartlett 1999).","longTermTrendComments":null,"inventoryNeeds":null,"numberProtEosComments":null,"protectionNeeds":null,"otherConsiderations":null,"intrinsicVulnerabilityComments":null,"enviromentalSpecificityComments":null},"animalCharacteristics":{"elementGlobalId":100343,"majorHabitat":{"id":3,"majorHabitatDescEn":"Terrestrial","majorHabitatDescEs":"Terrestre","majorHabitatDescFr":"Terrestre"},"nonMigrant":true,"localMigrant":false,"longDistanceMigrant":false,"mobilityMigrationComments":null,"foodHabitsComments":null,"animalPhenologyComments":"Active on warm nights (Bartlett and Bartlett 1999).","colonialBreeder":false,"length":null,"width":null,"weight":null,"animalPhenologies":[{"animalCagPhenologyId":100753,"animalPhenology":{"id":4,"animalPhenologyDescEn":"Nocturnal","animalPhenologyDescEs":"Nocturno","animalPhenologyDescFr":"Nocturne","displayOrder":4},"adult":true,"immature":true}],"animalFoodHabits":[{"animalCagFoodHabitsId":101537,"foodHabits":{"id":3,"foodHabitsDescEn":"Invertivore","foodHabitsDescEs":"Invertívoro","foodHabitsDescFr":"Invertivore","displayOrder":3},"adult":true,"immature":true}]},"occurrenceDelineations":[{"eoSpecsDetailId":1083,"locationUseClass":{"id":1,"locationUseClassDescEn":"Not applicable","locationUseClassDescEs":"No se aplica","locationUseClassDescFr":"Sans objet","displayOrder":1},"eoSpecGroupName":"Geckos","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 (this applies only to nonedificarian species, such as those in nonurban areas of the American Southwest).","separationDistanceUnsuitableHabitatat":1.0,"separationDistanceSuitableHabitatat":5.0,"altSeparationProcedure":null,"separationJustification":"Movement patterns of geckos are poorly documented. These lizards appear to be relatively sedentary on a short-term basis, but it is likely that some individuals periodically move or disperse at least several hundred meters from one location to another. The separation distance for unsuitable habitat reflects the nominal minimum value of 1 km. The separation distance for suitable habitat attempts to reflect the limited movements of these lizards, their secretive habits and consequent apparent absence in areas where they do in fact occur, and the likely low probability that two occupied locations separated by less than several kilometers of suitable habitat would represent truly independent populations.","versionDate":"2004-09-21","versionAuthor":"Hammerson, G.","versionNotes":null,"lastModified":"2020-04-30T02:04:11.862923Z"}],"plantCharacteristics":null,"elementManagement":{"elementGlobalId":100343,"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":101923,"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":"2020-05-14T02:15:45.531572Z"}],"references":[{"id":121383,"citation":"Bartlett, R. D., and P. P. Bartlett. 1999a. A field guide to Texas reptiles &amp; amphibians. Gulf Publishing Company, Houston, Texas. xviii + 331 pp.","shortCitationAuthor":"Bartlett and Bartlett","shortCitationYear":1999,"referenceCode":"B99BAR01NAUS","lastModified":"2020-02-25T14:38:24.173666Z"},{"id":136754,"citation":"Bloom, R. A., K. W. Selcer, and W. K. King. 1986. Status of the introduced gekkonid lizard, CYRTODACTYLUS SCABER, in Galveston, Texas. Southwest. Nat. 31:129-131.","shortCitationAuthor":"Bloom et al.","shortCitationYear":1986,"referenceCode":"A86BLO01NAUS","lastModified":"2020-02-25T18:12:38.148063Z"},{"id":140525,"citation":"Conant, R., and J. T. Collins. 1998. A field guide to reptiles and amphibians: eastern and central North America. Third edition, expanded. Houghton Mifflin Co., Boston, Massachusetts. 616 pp.","shortCitationAuthor":"Conant and Collins","shortCitationYear":1998,"referenceCode":"B98CON01EHUS","lastModified":"2020-02-25T18:11:57.819328Z"},{"id":153676,"citation":"Dixon, J. R. 2000. Amphibians and reptiles of Texas. Second edition. Texas A & M University Press, College Station. 421 pp.","shortCitationAuthor":"Dixon","shortCitationYear":2000,"referenceCode":"B00DIX01NAUS","lastModified":"2020-02-25T18:12:10.585113Z"},{"id":151987,"citation":"Klawinski, P. D., et al. 1994. Comparison of dietary overlap between allopatric and sympatric geckos. J. Herpetol. 28:225-230.","shortCitationAuthor":"Klawinski et al.","shortCitationYear":1994,"referenceCode":"A94KLA01NAUS","lastModified":"2020-02-25T18:11:58.163079Z"}],"otherCommonNames":[{"id":131279,"name":"Rough-scaled Gecko","language":"EN"},{"id":131280,"name":"Roughtail Gecko","language":"EN"}],"speciesGlobal":{"elementGlobalId":100343,"cites":null,"cosewic":null,"fwsRegion":null,"genusSize":null,"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":"Gekkonidae","genus":"Cyrtopodion","americanFisheriesStatus":null,"americanFisheriesStatusDate":null,"saraStatus":null,"saraStatusDate":null,"cosewicDate":null,"interpretedCosewic":null,"cosewicComments":null,"usesaDate":null,"interpretedUsesa":null,"usesaComments":null,"completeDistribution":true,"synonyms":[],"infraspeciesList":[],"ebarId":null,"ebarCanadianScope":null,"ebarGlobalScope":null,"ebarKbaGroup":"Amphibians and Reptiles","caGeneralStatusId":null},"speciesCharacteristics":{"elementGlobalId":100343,"reproductionComments":"Texas: 3 size groups (hatchlings, juveniles, and adults) evident in mid-September (Bloom et al. 1986).","ecologyComments":"Has displaced another non-native gecko, HEMIDACTYLUS TURCICUS, in some areas at Port of Galveston, Texas (Klawinski et al. 1994).","habitatComments":"Rock piles and escarpments; in Texas, upper walls of dockside buildings (inside and out) (Bartlett and Bartlett 1999).","generalDescription":null,"diagnosticCharacteristics":null,"speciesMarineHabitats":[],"speciesTerrestrialHabitats":[{"cagTerrHabId":-104705,"terrestrialHabitat":{"id":21,"terrestrialHabitatDescEn":"Urban/edificarian","terrestrialHabitatDescEs":"Urbano/edificado","terrestrialHabitatDescFr":"Urbain","displayOrder":24}}],"speciesRiverineHabitats":[],"speciesPalustrineHabitats":[],"speciesLacustrineHabitats":[],"speciesSubterraneanHabitats":[],"speciesEstuarineHabitats":[]},"primaryReference":{"id":153676,"citation":"Dixon, J. R. 2000. Amphibians and reptiles of Texas. Second edition. Texas A & M University Press, College Station. 421 pp.","shortCitationAuthor":"Dixon","shortCitationYear":2000,"referenceCode":"B00DIX01NAUS","lastModified":"2020-02-25T18:12:10.585113Z"},"predecessors":[],"elementGlobalThreatAssessments":[]}