{"id":"https://openalex.org/W7213129392","doi":"https://doi.org/10.1002/jav.03542","title":"Gut microbial taxa are associated with problem\u2010solving success in house sparrows","display_name":"Gut microbial taxa are associated with problem\u2010solving success in house sparrows","publication_year":2026,"publication_date":"2026-09-01","ids":{"openalex":"https://openalex.org/W7213129392","doi":"https://doi.org/10.1002/jav.03542"},"language":"en","primary_location":{"id":"doi:10.1002/jav.03542","doi":"https://doi.org/10.1002/jav.03542","is_oa":true,"landing_page_url":"https://doi.org/10.1002/jav.03542","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jav.03542","source":{"id":"https://openalex.org/S79449806","display_name":"Journal of Avian Biology","issn_l":"0908-8857","issn":["0908-8857","1600-048X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Avian Biology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jav.03542","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088438397","display_name":"Melanie R. Florkowski","orcid":"https://orcid.org/0000-0002-8495-6434","observed_orcids":["https://orcid.org/0000-0002-8495-6434"]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Melanie R. Florkowski","raw_affiliation_strings":["Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA"],"raw_orcid":"https://orcid.org/0000-0002-8495-6434","affiliations":[{"raw_affiliation_string":"Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037073297","display_name":"Giridhar Athrey","orcid":"https://orcid.org/0000-0002-5295-9884","observed_orcids":["https://orcid.org/0000-0002-5295-9884"]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Giridhar Athrey","raw_affiliation_strings":["Department of Poultry Science, Texas A&M University, College Station Texas USA","Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA"],"raw_orcid":"https://orcid.org/0000-0002-5295-9884","affiliations":[{"raw_affiliation_string":"Department of Poultry Science, Texas A&M University, College Station Texas USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074762163","display_name":"Jessica L. Yorzinski","orcid":"https://orcid.org/0000-0002-4193-6695","observed_orcids":["https://orcid.org/0000-0002-4193-6695"]},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jessica L. Yorzinski","raw_affiliation_strings":["Department of Ecology and Conservation Biology, Texas A&M University, College Station Texas USA","Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA"],"raw_orcid":"https://orcid.org/0000-0002-4193-6695","affiliations":[{"raw_affiliation_string":"Department of Ecology and Conservation Biology, Texas A&M University, College Station Texas USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Ecology and Evolutionary Biology Program, Texas A&M University, College Station Texas USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5074762163"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":{"value":2860,"currency":"USD","value_usd":2860},"apc_paid":{"value":2860,"currency":"USD","value_usd":2860},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.54784281,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2026","issue":"5","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10066","display_name":"Gut microbiota and health","score":0.7832000255584717,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T10066","display_name":"Gut microbiota and health","score":0.7832000255584717,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.11180000007152557,"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/T12178","display_name":"Bird parasitology and diseases","score":0.041999999433755875,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gut-microbiota","display_name":"gut microbiota","score":0.9929999709129333},{"id":"https://openalex.org/keywords/problem-solving","display_name":"problem solving","score":0.8080000281333923},{"id":"https://openalex.org/keywords/passer-domesticus","display_name":"Passer domesticus","score":0.9990000128746033},{"id":"https://openalex.org/keywords/gut-brain-axis","display_name":"gut-brain axis","score":0.8709999918937683},{"id":"https://openalex.org/keywords/behavioral-innovation","display_name":"behavioral innovation","score":0.75},{"id":"https://openalex.org/keywords/microbial-diversity","display_name":"microbial diversity","score":0.8289999961853027},{"id":"https://openalex.org/keywords/persistence","display_name":"persistence","score":0.47600001096725464},{"id":"https://openalex.org/keywords/avian-cognition","display_name":"avian cognition","score":0.7120000123977661},{"id":"https://openalex.org/keywords/invasive-species","display_name":"invasive species","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7329999804496765},{"id":"https://openalex.org/C71640776","wikidata":"https://www.wikidata.org/wiki/Q16521","display_name":"Taxon","level":2,"score":0.715399980545044},{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.5644000172615051},{"id":"https://openalex.org/C143121216","wikidata":"https://www.wikidata.org/wiki/Q1330402","display_name":"Microbiome","level":2,"score":0.5525000095367432},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.5271999835968018},{"id":"https://openalex.org/C3019978661","wikidata":"https://www.wikidata.org/wiki/Q739734","display_name":"Gut microbiome","level":3,"score":0.40849998593330383},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.37700000405311584},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.3337000012397766},{"id":"https://openalex.org/C539455810","wikidata":"https://www.wikidata.org/wiki/Q739734","display_name":"Gut flora","level":2,"score":0.2971000075340271},{"id":"https://openalex.org/C58642233","wikidata":"https://www.wikidata.org/wiki/Q8269924","display_name":"Taxonomy (biology)","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C2988562018","wikidata":"https://www.wikidata.org/wiki/Q1063","display_name":"Biological evolution","level":2,"score":0.2921000123023987},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.28529998660087585},{"id":"https://openalex.org/C180997561","wikidata":"https://www.wikidata.org/wiki/Q143631","display_name":"Bergmann's rule","level":3,"score":0.27320000529289246},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C15151743","wikidata":"https://www.wikidata.org/wiki/Q903778","display_name":"Metagenomics","level":3,"score":0.25200000405311584}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1002/jav.03542","doi":"https://doi.org/10.1002/jav.03542","is_oa":true,"landing_page_url":"https://doi.org/10.1002/jav.03542","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jav.03542","source":{"id":"https://openalex.org/S79449806","display_name":"Journal of Avian Biology","issn_l":"0908-8857","issn":["0908-8857","1600-048X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Avian Biology","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:12c270be6c1241da9ab96e87116a8afb","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/12c270be6c1241da9ab96e87116a8afb","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":"Journal of Avian Biology, Vol 2026, Iss 5, Pp n/a-n/a (2026)","raw_type":"article"},{"id":"doi:10.7910/dvn/rdmyow","doi":"https://doi.org/10.7910/dvn/rdmyow","is_oa":true,"landing_page_url":"https://doi.org/10.7910/dvn/rdmyow","pdf_url":null,"source":{"id":"https://openalex.org/S4377196806","display_name":"Harvard Dataverse","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I136199984","host_organization_name":"Harvard University","host_organization_lineage":["https://openalex.org/I136199984"],"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:10.1002/jav.03542","doi":"https://doi.org/10.1002/jav.03542","is_oa":true,"landing_page_url":"https://doi.org/10.1002/jav.03542","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jav.03542","source":{"id":"https://openalex.org/S79449806","display_name":"Journal of Avian Biology","issn_l":"0908-8857","issn":["0908-8857","1600-048X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-2","ki-jl-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Avian Biology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313553","display_name":"American Ornithological Society","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7213129392.pdf","grobid_xml":"https://content.openalex.org/works/W7213129392.grobid-xml"},"referenced_works_count":65,"referenced_works":["https://openalex.org/W1555708061","https://openalex.org/W1647551795","https://openalex.org/W1974493621","https://openalex.org/W1995875735","https://openalex.org/W2019250366","https://openalex.org/W2040203161","https://openalex.org/W2055615060","https://openalex.org/W2056279562","https://openalex.org/W2069261108","https://openalex.org/W2076900475","https://openalex.org/W2077697589","https://openalex.org/W2080283023","https://openalex.org/W2081537493","https://openalex.org/W2091607145","https://openalex.org/W2108718991","https://openalex.org/W2112831044","https://openalex.org/W2117457769","https://openalex.org/W2119119216","https://openalex.org/W2128195935","https://openalex.org/W2129147454","https://openalex.org/W2131489959","https://openalex.org/W2137817013","https://openalex.org/W2158878945","https://openalex.org/W2166655850","https://openalex.org/W2170486072","https://openalex.org/W2234426769","https://openalex.org/W2249979890","https://openalex.org/W2277411172","https://openalex.org/W2286603297","https://openalex.org/W2291349742","https://openalex.org/W2295615685","https://openalex.org/W2619013480","https://openalex.org/W2753173178","https://openalex.org/W2787396029","https://openalex.org/W2795655339","https://openalex.org/W2796470921","https://openalex.org/W2887247575","https://openalex.org/W2902878079","https://openalex.org/W2910672108","https://openalex.org/W2917229253","https://openalex.org/W2951947140","https://openalex.org/W2970686316","https://openalex.org/W2982687902","https://openalex.org/W2992050935","https://openalex.org/W2996727916","https://openalex.org/W3014449468","https://openalex.org/W3042266955","https://openalex.org/W3045118690","https://openalex.org/W3081999446","https://openalex.org/W3096600373","https://openalex.org/W3109283950","https://openalex.org/W3119162000","https://openalex.org/W3122742649","https://openalex.org/W3134589597","https://openalex.org/W3138098406","https://openalex.org/W3164711215","https://openalex.org/W3166622676","https://openalex.org/W3196947241","https://openalex.org/W3202498464","https://openalex.org/W3210807987","https://openalex.org/W4206424915","https://openalex.org/W4229446921","https://openalex.org/W4292057114","https://openalex.org/W4319225089","https://openalex.org/W4353082143"],"related_works":["https://openalex.org/W7057500129","https://openalex.org/W3096600373","https://openalex.org/W3109283950","https://openalex.org/W4319225089","https://openalex.org/W4220714572","https://openalex.org/W2158878945","https://openalex.org/W4416329673","https://openalex.org/W4405248405","https://openalex.org/W7106147149","https://openalex.org/W7167571512"],"abstract_inverted_index":{"Behavioral":[0],"innovations":[1],"are":[2,29],"important":[3],"traits":[4],"that":[5,41,62,94,167],"allow":[6],"individuals":[7,117],"to":[8,10,73,76,106,127,181,195],"adapt":[9],"novel":[11,78],"situations":[12],"and":[13,21,46,65,110,123,135,153,162,203],"changing":[14],"environments.":[15],"These":[16,178],"behaviors":[17],"require":[18],"cognitive":[19],"skills":[20],"behavioral":[22],"flexibility":[23],"but":[24],"the":[25,37,44,50,53,57,63,68,101,133,138,171,185,201],"mechanisms":[26],"behind":[27],"them":[28],"still":[30],"poorly":[31],"understood.":[32],"The":[33],"gut":[34,69],"microbiome":[35,70],"is":[36,95],"collection":[38],"of":[39,52,67,100,137,184,205],"microorganisms":[40],"reside":[42],"in":[43,97,103,169],"gut,":[45],"it":[47],"can":[48],"influence":[49],"brain":[51,202],"host":[54],"organism":[55],"through":[56],"gut\u2013brain":[58,187],"axis.":[59],"We":[60,115,130,164],"hypothesized":[61],"richness":[64,134],"composition":[66,136],"would":[71],"relate":[72],"birds'":[74,139],"abilities":[75],"solve":[77,128],"problem\u2010solving":[79,176],"tasks.":[80],"For":[81],"this":[82],"study,":[83],"we":[84],"used":[85],"wild\u2010caught":[86],"house":[87],"sparrows":[88],"Passer":[89],"domesticus":[90],",":[91],"a":[92],"species":[93],"invasive":[96],"many":[98],"parts":[99],"world":[102],"part":[104],"due":[105],"its":[107],"flexible":[108],"behavior":[109,204],"preference":[111],"for":[112],"urban":[113],"habitats.":[114],"presented":[116],"with":[118,175],"two":[119],"food":[120],"extraction":[121],"tasks":[122],"measured":[124,132],"their":[125],"ability":[126],"them.":[129],"also":[131,165],"microbiomes":[140],"from":[141],"fecal":[142],"samples.":[143],"While":[144],"microbial":[145,156],"diversity":[146],"did":[147,158],"not":[148],"significantly":[149],"differ":[150,159],"between":[151,160],"solvers":[152,161],"non\u2010solvers,":[154],"some":[155],"genera":[157],"non\u2010solvers.":[163],"found":[166],"persistence":[168],"solving":[170],"task":[172],"was":[173],"correlated":[174],"success.":[177],"results":[179],"add":[180],"our":[182],"understanding":[183],"avian":[186],"axis;":[188],"however,":[189],"further":[190],"research":[191],"will":[192],"be":[193],"needed":[194],"understand":[196],"how":[197],"specific":[198],"microbes":[199],"impact":[200],"birds.":[206]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-09-15T00:00:00"}