{"id":"https://openalex.org/W7215998320","doi":"https://doi.org/10.64898/2026.09.27.754830","title":"Context and Identity Cues Mediate Individual Recognition in a Highly Social Cichlid Fish","display_name":"Context and Identity Cues Mediate Individual Recognition in a Highly Social Cichlid Fish","publication_year":2026,"publication_date":"2026-10-02","ids":{"openalex":"https://openalex.org/W7215998320","doi":"https://doi.org/10.64898/2026.09.27.754830"},"language":"en","primary_location":{"id":"doi:10.64898/2026.09.27.754830","doi":"https://doi.org/10.64898/2026.09.27.754830","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.27.754830","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.27.754830.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.27.754830.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063550987","display_name":"Emily K. Lessig","orcid":"https://orcid.org/0000-0001-7641-7687","observed_orcids":["https://orcid.org/0000-0001-7641-7687"]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Emily K. Lessig","raw_affiliation_strings":["Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-7641-7687","affiliations":[{"raw_affiliation_string":"Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5154935478","display_name":"Isha Kalpaguri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Isha Kalpaguri","raw_affiliation_strings":["Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5154688456","display_name":"Abiel Issac","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abiel Issac","raw_affiliation_strings":["Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056486525","display_name":"Hans A. Hofmann","orcid":"https://orcid.org/0000-0002-3335-330X","observed_orcids":["https://orcid.org/0000-0002-3335-330X"]},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hans A. Hofmann","raw_affiliation_strings":["Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA","Interdisciplinary Neuroscience Program, University of Texas at Austin, Austin, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-3335-330X","affiliations":[{"raw_affiliation_string":"Department of Integrative Biology, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Interdisciplinary Neuroscience Program, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5063550987"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.9463000297546387,"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.9463000297546387,"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/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.03720000013709068,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.0071000000461936,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/individual-recognition","display_name":"individual recognition","score":0.9990000128746033},{"id":"https://openalex.org/keywords/astatotilapia-burtoni","display_name":"Astatotilapia burtoni","score":0.9390000104904175},{"id":"https://openalex.org/keywords/cichlids","display_name":"cichlid fish","score":0.8610000014305115},{"id":"https://openalex.org/keywords/social-dominance","display_name":"social dominance","score":0.7319999933242798},{"id":"https://openalex.org/keywords/aggression","display_name":"aggression","score":0.7350000143051147},{"id":"https://openalex.org/keywords/territoriality","display_name":"territoriality","score":0.6240000128746033},{"id":"https://openalex.org/keywords/spatial-context","display_name":"spatial context","score":0.9559999704360962},{"id":"https://openalex.org/keywords/threat-assessment","display_name":"threat assessment","score":0.5899999737739563},{"id":"https://openalex.org/keywords/testosterone","display_name":"testosterone","score":0.5839999914169312},{"id":"https://openalex.org/keywords/cue-integration","display_name":"cue integration","score":0.5879999995231628}],"concepts":[{"id":"https://openalex.org/C2778284828","wikidata":"https://www.wikidata.org/wiki/Q3406","display_name":"Cichlid","level":3,"score":0.8108999729156494},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5504000186920166},{"id":"https://openalex.org/C10090317","wikidata":"https://www.wikidata.org/wiki/Q7551030","display_name":"Social cue","level":2,"score":0.5472000241279602},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5206999778747559},{"id":"https://openalex.org/C151913843","wikidata":"https://www.wikidata.org/wiki/Q3454555","display_name":"Dominance (genetics)","level":3,"score":0.4961000084877014},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.45879998803138733},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.4472000002861023},{"id":"https://openalex.org/C110379092","wikidata":"https://www.wikidata.org/wiki/Q1571836","display_name":"Social environment","level":2,"score":0.4472000002861023},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.42800000309944153},{"id":"https://openalex.org/C111370547","wikidata":"https://www.wikidata.org/wiki/Q7451120","display_name":"Sensory cue","level":2,"score":0.4242999851703644},{"id":"https://openalex.org/C2779448149","wikidata":"https://www.wikidata.org/wiki/Q191797","display_name":"Aggression","level":2,"score":0.41429999470710754},{"id":"https://openalex.org/C2993892105","wikidata":"https://www.wikidata.org/wiki/Q7302601","display_name":"Social recognition","level":2,"score":0.40450000762939453},{"id":"https://openalex.org/C145640554","wikidata":"https://www.wikidata.org/wiki/Q6410321","display_name":"Kin recognition","level":2,"score":0.38190001249313354},{"id":"https://openalex.org/C195755200","wikidata":"https://www.wikidata.org/wiki/Q7551162","display_name":"Social identity approach","level":4,"score":0.36570000648498535},{"id":"https://openalex.org/C130064352","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relation","level":2,"score":0.3652999997138977},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.35199999809265137},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.3278999924659729},{"id":"https://openalex.org/C98447023","wikidata":"https://www.wikidata.org/wiki/Q1540351","display_name":"Social identity theory","level":3,"score":0.32120001316070557},{"id":"https://openalex.org/C90805937","wikidata":"https://www.wikidata.org/wiki/Q7703794","display_name":"Territoriality","level":2,"score":0.3206000030040741},{"id":"https://openalex.org/C64754055","wikidata":"https://www.wikidata.org/wiki/Q7574053","display_name":"Spatial contextual awareness","level":2,"score":0.30059999227523804},{"id":"https://openalex.org/C203820380","wikidata":"https://www.wikidata.org/wiki/Q1438403","display_name":"Dominance hierarchy","level":3,"score":0.28439998626708984},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.2833999991416931},{"id":"https://openalex.org/C180872759","wikidata":"https://www.wikidata.org/wiki/Q874405","display_name":"Social group","level":2,"score":0.26750001311302185},{"id":"https://openalex.org/C2780509455","wikidata":"https://www.wikidata.org/wiki/Q7380","display_name":"Primate","level":2,"score":0.2662999927997589},{"id":"https://openalex.org/C43236755","wikidata":"https://www.wikidata.org/wiki/Q56000","display_name":"Naturalism","level":2,"score":0.2653999924659729},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.25220000743865967},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.25}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.64898/2026.09.27.754830","doi":"https://doi.org/10.64898/2026.09.27.754830","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.27.754830","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.27.754830.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.64898/2026.09.27.754830","doi":"https://doi.org/10.64898/2026.09.27.754830","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.27.754830","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.27.754830.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2517907100","display_name":"Collaborative Research: Male-male competition and speciation: behavioral and neuromolecular mechanisms underlying aggression biases in cichlids","funder_award_id":"2444903","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320308335","display_name":"American Association of University Women","ror":"https://ror.org/05hrczs03"},{"id":"https://openalex.org/F4320310620","display_name":"University of Texas at Austin","ror":"https://ror.org/00hj54h04"},{"id":"https://openalex.org/F4320311470","display_name":"Animal Behavior Society","ror":"https://ror.org/031nh9x49"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7215998320.pdf","grobid_xml":"https://content.openalex.org/works/W7215998320.grobid-xml"},"referenced_works_count":75,"referenced_works":["https://openalex.org/W192207211","https://openalex.org/W1963722896","https://openalex.org/W1965376427","https://openalex.org/W1979272501","https://openalex.org/W1980524164","https://openalex.org/W1987775800","https://openalex.org/W1993268704","https://openalex.org/W1994833620","https://openalex.org/W1996125157","https://openalex.org/W1996439765","https://openalex.org/W1997620349","https://openalex.org/W1998040022","https://openalex.org/W2000619591","https://openalex.org/W2001488495","https://openalex.org/W2006614119","https://openalex.org/W2012381974","https://openalex.org/W2017253866","https://openalex.org/W2018467618","https://openalex.org/W2020519711","https://openalex.org/W2024570018","https://openalex.org/W2029534631","https://openalex.org/W2033978775","https://openalex.org/W2037308569","https://openalex.org/W2038202625","https://openalex.org/W2042495723","https://openalex.org/W2043379126","https://openalex.org/W2043769688","https://openalex.org/W2047070122","https://openalex.org/W2052682983","https://openalex.org/W2056443253","https://openalex.org/W2056888580","https://openalex.org/W2057891482","https://openalex.org/W2061148777","https://openalex.org/W2061428905","https://openalex.org/W2061628416","https://openalex.org/W2062890949","https://openalex.org/W2080376519","https://openalex.org/W2081900535","https://openalex.org/W2082467821","https://openalex.org/W2098961287","https://openalex.org/W2100424072","https://openalex.org/W2107183316","https://openalex.org/W2115274299","https://openalex.org/W2115793033","https://openalex.org/W2120007488","https://openalex.org/W2123290265","https://openalex.org/W2124728852","https://openalex.org/W2127034167","https://openalex.org/W2133462847","https://openalex.org/W2135639521","https://openalex.org/W2138611324","https://openalex.org/W2149529186","https://openalex.org/W2155805708","https://openalex.org/W2163330761","https://openalex.org/W2165198939","https://openalex.org/W2165263218","https://openalex.org/W2174827489","https://openalex.org/W2187056152","https://openalex.org/W2223285751","https://openalex.org/W2346578806","https://openalex.org/W2461550407","https://openalex.org/W2560183132","https://openalex.org/W2572780980","https://openalex.org/W2611359043","https://openalex.org/W2615056239","https://openalex.org/W2792202067","https://openalex.org/W2797514838","https://openalex.org/W2900647651","https://openalex.org/W2942342024","https://openalex.org/W3025738750","https://openalex.org/W3043329632","https://openalex.org/W3215608861","https://openalex.org/W4206711483","https://openalex.org/W4235997057","https://openalex.org/W4414307925"],"related_works":["https://openalex.org/W2797514838","https://openalex.org/W4403788801","https://openalex.org/W2003646382","https://openalex.org/W4412438462","https://openalex.org/W3032467814","https://openalex.org/W6964951476","https://openalex.org/W2062890949","https://openalex.org/W2174827489","https://openalex.org/W7202385868","https://openalex.org/W7096995753"],"abstract_inverted_index":{"ABSTRACT":[0],"Social":[1],"animals":[2,44,53],"must":[3],"identify,":[4],"evaluate,":[5],"and":[6,31,97,115,123,147,178,190,231],"appropriately":[7],"respond":[8],"to":[9,19,28,55,69,94,113,131,141,155,195,234],"other":[10],"individuals,":[11],"often":[12],"relying":[13],"on":[14,102,226],"multiple":[15],"sources":[16],"of":[17,84,145,199,229],"information":[18,233],"guide":[20,235],"context-dependent":[21],"behavior.":[22],"While":[23],"individual":[24,92],"recognition":[25,47,93,146,218],"is":[26,171,207,219],"thought":[27],"be":[29],"widespread":[30],"critical":[32],"for":[33,173],"many":[34],"social":[35,134,211,240],"interactions":[36],"(e.g.":[37],"territoriality,":[38],"dominance":[39],"hierarchies),":[40],"convincing":[41],"demonstrations":[42],"across":[43],"beyond":[45],"class-level":[46],"remain":[48],"rare.":[49],"Further,":[50,175],"the":[51,85,103,196,227],"cues":[52,71],"use":[54,91],"recognize":[56],"individuals":[57],"remains":[58],"poorly":[59],"understood,":[60],"especially":[61],"in":[62,162],"natural":[63],"environments":[64],"where":[65],"they":[66,160],"are":[67],"exposed":[68,111],"numerous":[70],"which":[72],"may":[73],"require":[74],"cue":[75],"integration.":[76],"Here,":[77],"we":[78,110,137],"examine":[79],"how":[80],"socially":[81],"dominant":[82],"males":[83,112,153,184],"African":[86],"cichlid":[87],"fish,":[88],"Astatotilapia":[89],"burtoni,":[90],"modulate":[95],"aggression":[96],"whether":[98],"this":[99],"process":[100,223],"depends":[101,225],"spatial":[104,121,169],"context.":[105],"Using":[106],"naturalistic":[107],"experimental":[108],"setups,":[109],"familiar":[114,156,177],"unfamiliar":[116,179,188],"neighbors":[117,157,180],"while":[118],"systematically":[119],"manipulating":[120],"location":[122],"presenting":[124],"a":[125,163,220],"neighbor":[126],"either":[127],"singly":[128],"or":[129],"simultaneously":[130],"simulate":[132],"competing":[133,210],"cues.":[135],"Additionally,":[136],"measured":[138],"circulating":[139],"testosterone":[140],"assess":[142],"endocrine":[143],"correlates":[144],"aggression.":[148],"We":[149],"found":[150],"that":[151,168,203,217,224],"focal":[152],"habituated":[154],"only":[158],"when":[159,176],"remained":[161],"consistent":[164],"territorial":[165,236],"location,":[166],"demonstrating":[167],"context":[170],"important":[172],"recognition.":[174],"were":[181],"presented":[182],"simultaneously,":[183],"preferentially":[185],"aggressed":[186],"toward":[187],"rival":[189],"adjust":[191],"their":[192,200],"aggressive":[193],"response":[194],"perceived":[197],"threat":[198,205],"neighbors,":[201],"indicating":[202],"identity-based":[204],"assessment":[206],"maintained":[208],"under":[209,238],"demands.":[212],"Together,":[213],"our":[214],"results":[215],"show":[216],"flexible,":[221],"multi-faceted":[222],"integration":[228],"identity":[230],"contextual":[232],"decision-making":[237],"dynamic":[239],"conditions.":[241]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-03T00:00:00"}
