{"id":"https://openalex.org/W7224812887","doi":"https://doi.org/10.32942/x22q40","title":"Genomic costs without functional consequences in short-range endemics trapped in evolutionary refugia","display_name":"Genomic costs without functional consequences in short-range endemics trapped in evolutionary refugia","publication_year":2026,"publication_date":"2026-10-30","ids":{"openalex":"https://openalex.org/W7224812887","doi":"https://doi.org/10.32942/x22q40"},"language":"en","primary_location":{"id":"doi:10.32942/x22q40","doi":"https://doi.org/10.32942/x22q40","is_oa":true,"landing_page_url":"https://doi.org/10.32942/x22q40","pdf_url":"https://ecoevorxiv.org/repository/object/15850/download/27446/","source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://ecoevorxiv.org/repository/object/15850/download/27446/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057762412","display_name":"Emily Roycroft","orcid":"https://orcid.org/0000-0003-0956-5633","observed_orcids":["https://orcid.org/0000-0003-0956-5633"]},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]},{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Emily Roycroft","raw_affiliation_strings":["Research School of Biology , The Australian National University , Acton , ACT , Australia","School of Biological Sciences , Monash University , Clayton , VIC , Australia"],"raw_orcid":"https://orcid.org/0000-0003-0956-5633","affiliations":[{"raw_affiliation_string":"Research School of Biology , The Australian National University , Acton , ACT , Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"School of Biological Sciences , Monash University , Clayton , VIC , Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160174821","display_name":"Ching Ching Lau","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ching Ching Lau","raw_affiliation_strings":["Research School of Biology , The Australian National University , Acton , ACT , Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research School of Biology , The Australian National University , Acton , ACT , Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042278560","display_name":"Stephen M. Zozaya","orcid":"https://orcid.org/0000-0003-3451-3552","observed_orcids":["https://orcid.org/0000-0003-3451-3552"]},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Stephen Zozaya","raw_affiliation_strings":["Research School of Biology , The Australian National University , Acton , ACT , Australia"],"raw_orcid":"https://orcid.org/0000-0003-3451-3552","affiliations":[{"raw_affiliation_string":"Research School of Biology , The Australian National University , Acton , ACT , Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043938547","display_name":"Keith A. Christian","orcid":"https://orcid.org/0000-0001-6135-1670","observed_orcids":["https://orcid.org/0000-0001-6135-1670"]},"institutions":[{"id":"https://openalex.org/I29894533","display_name":"Charles Darwin University","ror":"https://ror.org/048zcaj52","country_code":"AU","type":"education","lineage":["https://openalex.org/I29894533"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Keith Christian","raw_affiliation_strings":["Research Institute for the Environment and Livelihoods , Charles Darwin University , Brinkin , NT , Australia"],"raw_orcid":"https://orcid.org/0000-0001-6135-1670","affiliations":[{"raw_affiliation_string":"Research Institute for the Environment and Livelihoods , Charles Darwin University , Brinkin , NT , Australia","institution_ids":["https://openalex.org/I29894533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003758397","display_name":"Rhiannon Schembri","orcid":"https://orcid.org/0009-0002-7683-6181","observed_orcids":["https://orcid.org/0009-0002-7683-6181"]},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]},{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rhiannon Schembri","raw_affiliation_strings":["Research School of Biology , The Australian National University , Acton , ACT , Australia","School of Natural Sciences , Macquarie University , Macquarie Park , New South Wales , Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research School of Biology , The Australian National University , Acton , ACT , Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"School of Natural Sciences , Macquarie University , Macquarie Park , New South Wales , Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073128973","display_name":"Craig C. Moritz","orcid":"https://orcid.org/0000-0001-5313-7279","observed_orcids":["https://orcid.org/0000-0001-5313-7279"]},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Craig Moritz","raw_affiliation_strings":["Research School of Biology , The Australian National University , Acton , ACT , Australia"],"raw_orcid":"https://orcid.org/0000-0001-5313-7279","affiliations":[{"raw_affiliation_string":"Research School of Biology , The Australian National University , Acton , ACT , Australia","institution_ids":["https://openalex.org/I118347636"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10012","display_name":"Genetic diversity and population structure","score":0.9624000191688538,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10012","display_name":"Genetic diversity and population structure","score":0.9624000191688538,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11764","display_name":"Evolution and Genetic Dynamics","score":0.0284000001847744,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10332","display_name":"Amphibian and Reptile Biology","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/genomic-diversity","display_name":"genomic diversity","score":0.6830000281333923},{"id":"https://openalex.org/keywords/inbreeding","display_name":"inbreeding","score":0.9509999752044678},{"id":"https://openalex.org/keywords/purging-of-deleterious-mutations","display_name":"purging of deleterious mutations","score":0.8519999980926514},{"id":"https://openalex.org/keywords/climatic-tolerance","display_name":"climate tolerance","score":0.6610000133514404},{"id":"https://openalex.org/keywords/physiological-plasticity","display_name":"physiological plasticity","score":0.8270000219345093},{"id":"https://openalex.org/keywords/extinction-vulnerability","display_name":"extinction vulnerability","score":0.675000011920929},{"id":"https://openalex.org/keywords/small-population-size","display_name":"small population size","score":0.8199999928474426},{"id":"https://openalex.org/keywords/climate-change-adaptation","display_name":"climate change adaptation","score":0.4749999940395355},{"id":"https://openalex.org/keywords/australian-geckos","display_name":"Australian geckos","score":0.7929999828338623}],"concepts":[{"id":"https://openalex.org/C137664086","wikidata":"https://www.wikidata.org/wiki/Q123452","display_name":"Endemism","level":2,"score":0.8583999872207642},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7461000084877014},{"id":"https://openalex.org/C101991246","wikidata":"https://www.wikidata.org/wiki/Q5422078","display_name":"Extinction (optical mineralogy)","level":2,"score":0.6514999866485596},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.5742999911308289},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5501000285148621},{"id":"https://openalex.org/C81977670","wikidata":"https://www.wikidata.org/wiki/Q585259","display_name":"Genetic diversity","level":3,"score":0.5127000212669373},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.5105000138282776},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.42980000376701355},{"id":"https://openalex.org/C112133119","wikidata":"https://www.wikidata.org/wiki/Q7543566","display_name":"Small population size","level":3,"score":0.3894999921321869},{"id":"https://openalex.org/C130217890","wikidata":"https://www.wikidata.org/wiki/Q47041","display_name":"Biodiversity","level":2,"score":0.33629998564720154},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.31940001249313354},{"id":"https://openalex.org/C171578705","wikidata":"https://www.wikidata.org/wiki/Q5418700","display_name":"Evolutionary dynamics","level":3,"score":0.31709998846054077},{"id":"https://openalex.org/C2781009140","wikidata":"https://www.wikidata.org/wiki/Q7170389","display_name":"Persistence (discontinuity)","level":2,"score":0.299699991941452},{"id":"https://openalex.org/C90132467","wikidata":"https://www.wikidata.org/wiki/Q171184","display_name":"Phylogenetics","level":3,"score":0.29249998927116394},{"id":"https://openalex.org/C85721925","wikidata":"https://www.wikidata.org/wiki/Q31151","display_name":"Population genetics","level":3,"score":0.2913999855518341},{"id":"https://openalex.org/C173651095","wikidata":"https://www.wikidata.org/wiki/Q1065449","display_name":"Introduced species","level":2,"score":0.2842000126838684},{"id":"https://openalex.org/C141231307","wikidata":"https://www.wikidata.org/wiki/Q7020","display_name":"Genome","level":3,"score":0.2802000045776367},{"id":"https://openalex.org/C2779040068","wikidata":"https://www.wikidata.org/wiki/Q7229807","display_name":"Population genomics","level":5,"score":0.26989999413490295},{"id":"https://openalex.org/C135811302","wikidata":"https://www.wikidata.org/wiki/Q1382557","display_name":"Evolutionary ecology","level":3,"score":0.26910001039505005},{"id":"https://openalex.org/C62648534","wikidata":"https://www.wikidata.org/wiki/Q706937","display_name":"Species diversity","level":2,"score":0.25450000166893005},{"id":"https://openalex.org/C167683757","wikidata":"https://www.wikidata.org/wiki/Q5937774","display_name":"Human evolutionary genetics","level":4,"score":0.25369998812675476},{"id":"https://openalex.org/C169733012","wikidata":"https://www.wikidata.org/wiki/Q1613416","display_name":"Population size","level":3,"score":0.25}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.32942/x22q40","doi":"https://doi.org/10.32942/x22q40","is_oa":true,"landing_page_url":"https://doi.org/10.32942/x22q40","pdf_url":"https://ecoevorxiv.org/repository/object/15850/download/27446/","source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},{"id":"pmh:oai:eer:id:15850","doi":null,"is_oa":true,"landing_page_url":"https://ecoevorxiv.org/repository/object/15850/download/27446/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402488","display_name":"EcoEvoRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EcoEvoRxiv","raw_type":"PREPRINTS"}],"best_oa_location":{"id":"doi:10.32942/x22q40","doi":"https://doi.org/10.32942/x22q40","is_oa":true,"landing_page_url":"https://doi.org/10.32942/x22q40","pdf_url":"https://ecoevorxiv.org/repository/object/15850/download/27446/","source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[{"score":0.7605999708175659,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320312414","display_name":"Oxford Nanopore Technologies","ror":"https://ror.org/04hyfx005"},{"id":"https://openalex.org/F4320315885","display_name":"Australian Government","ror":"https://ror.org/0314h5y94"},{"id":"https://openalex.org/F4320320992","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224812887.pdf","grobid_xml":"https://content.openalex.org/works/W7224812887.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W3134378877","https://openalex.org/W3167169501","https://openalex.org/W4220943648","https://openalex.org/W4280568161","https://openalex.org/W4318263083"],"related_works":["https://openalex.org/W1574691203","https://openalex.org/W6967148037","https://openalex.org/W2953791328","https://openalex.org/W2133143318","https://openalex.org/W2120485998","https://openalex.org/W3167470749","https://openalex.org/W4388928488","https://openalex.org/W7164337178","https://openalex.org/W1989931659","https://openalex.org/W7172329101"],"abstract_inverted_index":{"Species":[0],"with":[1,25,143],"small":[2,26,103],"geographic":[3],"ranges":[4],"are":[5,30,158],"often":[6],"concentrated":[7],"in":[8,68,137,172],"evolutionary":[9,64,173],"refugia,":[10],"landscapes":[11],"that":[12,48,170],"support":[13],"viable":[14],"populations":[15],"through":[16],"significant":[17],"climate":[18],"oscillations.":[19],"Under":[20],"long-term":[21,96],"stable":[22],"environments":[23],"and":[24,40,63,90,112,161],"population":[27,104],"size,":[28],"species":[29,51,171,190],"predicted":[31],"to":[32,56,125,163,181,194],"evolve":[33],"narrow":[34],"climatic":[35],"tolerances,":[36],"lose":[37],"genetic":[38],"diversity":[39,111],"accumulate":[41],"harmful":[42,122],"mutations.":[43],"Together,":[44,166],"these":[45,167],"predictions":[46],"suggest":[47,169],"short-range":[49,89,99,156,189],"endemic":[50],"may":[52,175],"be":[53,176],"highly":[54,159,192],"vulnerable":[55,193],"extinction.":[57],"Here,":[58],"we":[59,93],"investigate":[60],"the":[61,95,138,152],"genomic":[62,110],"consequences":[65],"of":[66,73,98,121,134,145,155],"persistence":[67,97],"refugia":[69,174],"using":[70],"a":[71,79,131],"radiation":[72],"Australian":[74],"geckos":[75],"(Gehyra":[76],"spp.)":[77],"as":[78],"model":[80],"system.":[81],"With":[82],"82":[83],"genomes":[84],"from":[85],"eight":[86],"species,":[87,141],"spanning":[88],"widespread":[91,127,164,185],"pairs,":[92],"demonstrate":[94],"endemics":[100,107,157],"at":[101],"sustained":[102],"size.":[105],"Short-range":[106],"have":[108],"lower":[109],"higher":[113],"inbreeding,":[114],"but":[115],"do":[116],"not":[117],"show":[118],"excess":[119],"fixation":[120],"mutations":[123,136],"compared":[124],"their":[126,184],"relatives.":[128],"We":[129],"find":[130],"relative":[132],"deficit":[133],"high-impact":[135],"most":[139],"inbred":[140],"consistent":[142],"purging":[144],"strongly":[146],"deleterious":[147],"variation.":[148],"Despite":[149,187],"restricted":[150],"distributions,":[151],"physiological":[153],"tolerances":[154],"plastic,":[160],"similar":[162],"species.":[165],"results":[168],"no":[177],"more":[178],"intrinsically":[179],"susceptible":[180],"extinction":[182,195],"than":[183],"counterparts.":[186],"this,":[188],"remain":[191],"via":[196],"extrinsic":[197],"factors,":[198],"including":[199],"catastrophic":[200],"environmental":[201],"events.":[202]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-31T00:00:00"}
