{"id":"https://openalex.org/W7203614713","doi":"https://doi.org/10.3897/subtbiol.57.196126","title":"Extension of west boundary of Moniligastridae (Oligochaeta) in East Asia: Integrative taxonomy discloses a new species of the genus Drawida Michaelsen, 1900 from Northwest China","display_name":"Extension of west boundary of Moniligastridae (Oligochaeta) in East Asia: Integrative taxonomy discloses a new species of the genus Drawida Michaelsen, 1900 from Northwest China","publication_year":2026,"publication_date":"2026-08-17","ids":{"openalex":"https://openalex.org/W7203614713","doi":"https://doi.org/10.3897/subtbiol.57.196126"},"language":"en","primary_location":{"id":"doi:10.3897/subtbiol.57.196126","doi":"https://doi.org/10.3897/subtbiol.57.196126","is_oa":true,"landing_page_url":"https://doi.org/10.3897/subtbiol.57.196126","pdf_url":"https://subtbiol.pensoft.net/article/196126/download/pdf/","source":{"id":"https://openalex.org/S2764509370","display_name":"Subterranean Biology","issn_l":"1768-1448","issn":["1768-1448","1314-2615"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Subterranean Biology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://subtbiol.pensoft.net/article/196126/download/pdf/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5134891016","display_name":"SaiYu Qiao","orcid":"https://orcid.org/0009-0002-9964-1352","observed_orcids":["https://orcid.org/0009-0002-9964-1352"]},"institutions":[{"id":"https://openalex.org/I4210163890","display_name":"Langfang Normal University","ror":"https://ror.org/05kyq2m47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163890"]},{"id":"https://openalex.org/I43337087","display_name":"Hebei University","ror":"https://ror.org/01p884a79","country_code":"CN","type":"education","lineage":["https://openalex.org/I43337087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Saiyu Qiao","raw_affiliation_strings":["Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China","Hebei Key Laboratory of Zoological Systematics and Application, College of Life Sciences, Hebei University, Baoding, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China","institution_ids":["https://openalex.org/I4210163890"]},{"raw_affiliation_string":"Hebei Key Laboratory of Zoological Systematics and Application, College of Life Sciences, Hebei University, Baoding, China","institution_ids":["https://openalex.org/I43337087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100459683","display_name":"Yufeng Zhang","orcid":"https://orcid.org/0000-0002-4066-6355","observed_orcids":["https://orcid.org/0000-0002-4066-6355"]},"institutions":[{"id":"https://openalex.org/I4210163890","display_name":"Langfang Normal University","ror":"https://ror.org/05kyq2m47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163890"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yufeng Zhang","raw_affiliation_strings":["Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China","institution_ids":["https://openalex.org/I4210163890"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101972878","display_name":"Huifeng Zhao","orcid":"https://orcid.org/0000-0003-4243-9671","observed_orcids":["https://orcid.org/0000-0003-4243-9671"]},"institutions":[{"id":"https://openalex.org/I4210163890","display_name":"Langfang Normal University","ror":"https://ror.org/05kyq2m47","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163890"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huifeng Zhao","raw_affiliation_strings":["Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Key Laboratory of Animal Diversity, College of Life Sciences, Langfang Normal University, Langfang, China","institution_ids":["https://openalex.org/I4210163890"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.0647,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.90485096,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"57","issue":null,"first_page":"221","last_page":"240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14399","display_name":"Invertebrate Taxonomy and Ecology","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T14399","display_name":"Invertebrate Taxonomy and Ecology","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11926","display_name":"Subterranean biodiversity and taxonomy","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/new-species","display_name":"new species","score":0.7910000085830688},{"id":"https://openalex.org/keywords/moniligastridae","display_name":"Moniligastridae","score":0.9350000023841858},{"id":"https://openalex.org/keywords/earthworms","display_name":"earthworms","score":0.8450000286102295},{"id":"https://openalex.org/keywords/oligochaeta","display_name":"Oligochaeta","score":0.8640000224113464},{"id":"https://openalex.org/keywords/species-delimitation","display_name":"species delimitation","score":0.8960000276565552},{"id":"https://openalex.org/keywords/integrative-taxonomy","display_name":"integrative taxonomy","score":0.6579999923706055},{"id":"https://openalex.org/keywords/28s-rrna","display_name":"28S rRNA","score":0.753000020980835},{"id":"https://openalex.org/keywords/mitochondrial-genome","display_name":"mitochondrial genome","score":0.8809999823570251},{"id":"https://openalex.org/keywords/distribution-range-extension","display_name":"distribution range extension","score":0.6769999861717224},{"id":"https://openalex.org/keywords/arid-and-semi-arid-regions","display_name":"arid and semi-arid regions","score":0.8500000238418579},{"id":"https://openalex.org/keywords/northwest-china","display_name":"Northwest China","score":0.7250000238418579}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6855999827384949},{"id":"https://openalex.org/C2554327","wikidata":"https://www.wikidata.org/wiki/Q2698599","display_name":"Coalescent theory","level":4,"score":0.6751000285148621},{"id":"https://openalex.org/C58642233","wikidata":"https://www.wikidata.org/wiki/Q8269924","display_name":"Taxonomy (biology)","level":2,"score":0.6104000210762024},{"id":"https://openalex.org/C193252679","wikidata":"https://www.wikidata.org/wiki/Q242125","display_name":"Phylogenetic tree","level":3,"score":0.5723999738693237},{"id":"https://openalex.org/C2776817793","wikidata":"https://www.wikidata.org/wiki/Q6553369","display_name":"Lineage (genetic)","level":3,"score":0.4844000041484833},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.42250001430511475},{"id":"https://openalex.org/C94043034","wikidata":"https://www.wikidata.org/wiki/Q377756","display_name":"Phylogeography","level":4,"score":0.41510000824928284},{"id":"https://openalex.org/C90132467","wikidata":"https://www.wikidata.org/wiki/Q171184","display_name":"Phylogenetics","level":3,"score":0.39980000257492065},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.39100000262260437},{"id":"https://openalex.org/C157369684","wikidata":"https://www.wikidata.org/wiki/Q34740","display_name":"Genus","level":2,"score":0.3905999958515167},{"id":"https://openalex.org/C125390029","wikidata":"https://www.wikidata.org/wiki/Q1297859","display_name":"Species complex","level":4,"score":0.3280999958515167},{"id":"https://openalex.org/C3017880422","wikidata":"https://www.wikidata.org/wiki/Q2138179","display_name":"Southern china","level":3,"score":0.3125999867916107},{"id":"https://openalex.org/C132124917","wikidata":"https://www.wikidata.org/wiki/Q4257161","display_name":"Species distribution","level":3,"score":0.3116999864578247},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.31119999289512634},{"id":"https://openalex.org/C153991713","wikidata":"https://www.wikidata.org/wiki/Q17142856","display_name":"Niche","level":2,"score":0.3093000054359436},{"id":"https://openalex.org/C71640776","wikidata":"https://www.wikidata.org/wiki/Q16521","display_name":"Taxon","level":2,"score":0.305400013923645},{"id":"https://openalex.org/C102715595","wikidata":"https://www.wikidata.org/wiki/Q172861","display_name":"Ecological niche","level":3,"score":0.29589998722076416},{"id":"https://openalex.org/C76775654","wikidata":"https://www.wikidata.org/wiki/Q27231","display_name":"East Asia","level":3,"score":0.29499998688697815},{"id":"https://openalex.org/C195239911","wikidata":"https://www.wikidata.org/wiki/Q2007033","display_name":"Molecular phylogenetics","level":4,"score":0.29109999537467957},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.2865000069141388},{"id":"https://openalex.org/C20750100","wikidata":"https://www.wikidata.org/wiki/Q7068120","display_name":"Nuclear gene","level":4,"score":0.2768000066280365},{"id":"https://openalex.org/C62648534","wikidata":"https://www.wikidata.org/wiki/Q706937","display_name":"Species diversity","level":2,"score":0.2752000093460083},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.263700008392334},{"id":"https://openalex.org/C24586158","wikidata":"https://www.wikidata.org/wiki/Q27075","display_name":"Mitochondrial DNA","level":3,"score":0.2587999999523163}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3897/subtbiol.57.196126","doi":"https://doi.org/10.3897/subtbiol.57.196126","is_oa":true,"landing_page_url":"https://doi.org/10.3897/subtbiol.57.196126","pdf_url":"https://subtbiol.pensoft.net/article/196126/download/pdf/","source":{"id":"https://openalex.org/S2764509370","display_name":"Subterranean Biology","issn_l":"1768-1448","issn":["1768-1448","1314-2615"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Subterranean Biology","raw_type":"journal-article"},{"id":"pmh:10.3897/subtbiol.57.196126","doi":null,"is_oa":true,"landing_page_url":"https://doi.org/10.3897/subtbiol.57.196126","pdf_url":null,"source":{"id":"https://openalex.org/S199213172","display_name":"ZooKeys","issn_l":"1313-2970","issn":["1313-2970","1313-2989"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Subterranean Biology 57: 221-240","raw_type":"Research Article"},{"id":"pmh:oai:doaj.org/article:6f8b63c221bb4086a87cacbd1c48e3fd","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/6f8b63c221bb4086a87cacbd1c48e3fd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Subterranean Biology, Vol 57, Iss , Pp 221-240 (2026)","raw_type":"article"},{"id":"doi:10.15468/45akrg","doi":"https://doi.org/10.15468/45akrg","is_oa":true,"landing_page_url":"https://doi.org/10.15468/45akrg","pdf_url":null,"source":{"id":"https://openalex.org/S4398183272","display_name":"Global Biodiversity Information Facility","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I111796040","host_organization_name":"Global Biodiversity Information Facility","host_organization_lineage":["https://openalex.org/I111796040"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"}],"best_oa_location":{"id":"doi:10.3897/subtbiol.57.196126","doi":"https://doi.org/10.3897/subtbiol.57.196126","is_oa":true,"landing_page_url":"https://doi.org/10.3897/subtbiol.57.196126","pdf_url":"https://subtbiol.pensoft.net/article/196126/download/pdf/","source":{"id":"https://openalex.org/S2764509370","display_name":"Subterranean Biology","issn_l":"1768-1448","issn":["1768-1448","1314-2615"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Subterranean Biology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7203614713.pdf","grobid_xml":"https://content.openalex.org/works/W7203614713.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W1897064680","https://openalex.org/W1954438010","https://openalex.org/W1954989577","https://openalex.org/W1987986936","https://openalex.org/W2041026583","https://openalex.org/W2065461553","https://openalex.org/W2094962701","https://openalex.org/W2096028651","https://openalex.org/W2096241054","https://openalex.org/W2130362098","https://openalex.org/W2132632499","https://openalex.org/W2141052558","https://openalex.org/W2148698435","https://openalex.org/W2160444236","https://openalex.org/W2163842039","https://openalex.org/W2288342723","https://openalex.org/W2307608623","https://openalex.org/W2345712966","https://openalex.org/W2363308216","https://openalex.org/W2409676838","https://openalex.org/W2467716613","https://openalex.org/W2519389725","https://openalex.org/W2562472988","https://openalex.org/W2618907414","https://openalex.org/W2801159594","https://openalex.org/W2883170162","https://openalex.org/W2894886145","https://openalex.org/W2944021648","https://openalex.org/W2950509696","https://openalex.org/W2969866109","https://openalex.org/W2982572683","https://openalex.org/W3092664098","https://openalex.org/W3157679996","https://openalex.org/W4280588329","https://openalex.org/W4293664220","https://openalex.org/W4312251256","https://openalex.org/W4392143126","https://openalex.org/W4396774223","https://openalex.org/W4401216892","https://openalex.org/W4406394639","https://openalex.org/W4407681919","https://openalex.org/W4408694064","https://openalex.org/W4410796211","https://openalex.org/W4412548880","https://openalex.org/W4414026377","https://openalex.org/W4417506438","https://openalex.org/W7089406011","https://openalex.org/W7122461353","https://openalex.org/W7130957763","https://openalex.org/W7131311478","https://openalex.org/W7133185750","https://openalex.org/W7137369974","https://openalex.org/W7159583033"],"related_works":["https://openalex.org/W3137085518","https://openalex.org/W4417506438","https://openalex.org/W4408694064","https://openalex.org/W1485351130","https://openalex.org/W7215057801","https://openalex.org/W2163842039","https://openalex.org/W7159583033","https://openalex.org/W2894886145","https://openalex.org/W4414026377","https://openalex.org/W2467716613"],"abstract_inverted_index":{"A":[0],"new":[1,28],"earthworm":[2],"species,":[3],"Drawida":[4,33],"xinjiangensis":[5,133],"sp.":[6,134],"nov":[7,135],".,":[8],"was":[9],"described":[10],"from":[11,41],"the":[12,32,89,122,142,147,154,164],"northwestern":[13],"China":[14],"using":[15],"an":[16,138],"integrative":[17],"taxonomic":[18],"approach":[19],"that":[20,80,131],"combined":[21],"morphological":[22],"examination":[23],"and":[24,38,56,75,106,109,127,156,162],"molecular":[25],"data.":[26],"The":[27],"species":[29,35,93,115,152],"belongs":[30],"to":[31,61,153],"japonica":[34],"complex":[36],"(DjSC)":[37],"is":[39],"distinguished":[40],"its":[42,45,114],"congeners":[43],"by":[44,97],"body":[46],"length":[47],"of":[48,66,150,167],"33\u201370":[49],"mm,":[50],"clitellum":[51],"in":[52,159,169],"X\u2013XIII":[53],"(white":[54],"laterally":[55],"dark":[57],"brown":[58],"medially),":[59],"two":[60],"three":[62],"gizzards,":[63],"one":[64],"pair":[65],"testis":[67,90],"sacs":[68],"suspended":[69],"on":[70,121],"septum":[71],"9/10":[72],"or":[73,86],"10/11,":[74],"cylindrical-shaped":[76],"white":[77],"prostate":[78],"glands":[79],"are":[81],"nearly":[82],"as":[83,85],"long":[84],"longer":[87],"than":[88],"sacs.":[91],"Molecular":[92],"delimitation:":[94],"Assemble":[95],"Species":[96],"Automatic":[98],"Partitioning":[99],"(ASAP),":[100],"Generalised":[101],"Mixed":[102],"Yule":[103],"Coalescent":[104],"(GMYC),":[105],"Bayesian":[107],"Phylogenetics":[108],"Phylogeography":[110],"(BPP)":[111],"consistently":[112],"supported":[113],"status":[116],"assignment.":[117],"Phylogenetic":[118],"analyses":[119],"based":[120],"nuclear":[123],"28S":[124],"rRNA":[125],"gene":[126],"mitogenomic":[128],"data":[129],"revealed":[130],"D.":[132],".":[136],"forms":[137],"independent":[139],"lineage":[140],"within":[141],"DjSC.":[143],"This":[144],"discovery":[145],"extends":[146],"west":[148],"distribution":[149],"moniligastrid":[151],"arid":[155],"semi-arid":[157],"regions":[158],"East":[160],"Asia":[161],"highlights":[163],"hidden":[165],"diversity":[166],"earthworms":[168],"this":[170],"under-surveyed":[171],"area.":[172]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-08-18T00:00:00"}