{"id":"https://openalex.org/W4249223441","doi":"https://doi.org/10.2173/bna.298","title":"Northern Goshawk (Accipiter gentilis)","display_name":"Northern Goshawk (Accipiter gentilis)","publication_year":1997,"publication_date":"1997-01-01","ids":{"openalex":"https://openalex.org/W4249223441","doi":"https://doi.org/10.2173/bna.298"},"language":"en","primary_location":{"id":"doi:10.2173/bna.298","doi":"https://doi.org/10.2173/bna.298","is_oa":false,"landing_page_url":"https://doi.org/10.2173/bna.298","pdf_url":null,"source":{"id":"https://openalex.org/S206202725","display_name":"The Birds of North America Online","issn_l":"1061-5466","issn":["1061-5466"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Birds of North America Online","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040939346","display_name":"John R. Squires","orcid":"https://orcid.org/0000-0002-3679-4581","observed_orcids":["https://orcid.org/0000-0002-3679-4581"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"John R. Squires","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5010708139","display_name":"Richard T. Reynolds","orcid":"https://orcid.org/0000-0002-5193-786X","observed_orcids":["https://orcid.org/0000-0002-5193-786X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Richard T. Reynolds","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4548,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.69617425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"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/T10089","display_name":"Avian ecology and behavior","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10089","display_name":"Avian ecology and behavior","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10199","display_name":"Wildlife Ecology and Conservation","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11913","display_name":"Animal Ecology and Behavior Studies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/northern-goshawk","display_name":"northern goshawk","score":1.0},{"id":"https://openalex.org/keywords/accipiter","display_name":"Accipiter","score":0.8920000195503235},{"id":"https://openalex.org/keywords/plumage","display_name":"plumage","score":0.8130000233650208},{"id":"https://openalex.org/keywords/molting","display_name":"molting","score":0.4099999964237213},{"id":"https://openalex.org/keywords/vocalizations","display_name":"vocalizations","score":0.550000011920929},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.6100000143051147},{"id":"https://openalex.org/keywords/eye-color","display_name":"eye color","score":0.5070000290870667},{"id":"https://openalex.org/keywords/cooper-s-hawk","display_name":"Cooper's hawk","score":0.609000027179718},{"id":"https://openalex.org/keywords/red-tailed-hawk","display_name":"red-tailed hawk","score":0.996999979019165}],"concepts":[{"id":"https://openalex.org/C2776764107","wikidata":"https://www.wikidata.org/wiki/Q188737","display_name":"Accipiter","level":3,"score":0.9944605827331543},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.4969022572040558},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4259321391582489},{"id":"https://openalex.org/C2778171474","wikidata":"https://www.wikidata.org/wiki/Q25510","display_name":"Accipitridae","level":3,"score":0.42410263419151306},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.41882646083831787},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.21244558691978455},{"id":"https://openalex.org/C188382862","wikidata":"https://www.wikidata.org/wiki/Q170430","display_name":"Predation","level":2,"score":0.1875576674938202}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2173/bna.298","doi":"https://doi.org/10.2173/bna.298","is_oa":false,"landing_page_url":"https://doi.org/10.2173/bna.298","pdf_url":null,"source":{"id":"https://openalex.org/S206202725","display_name":"The Birds of North America Online","issn_l":"1061-5466","issn":["1061-5466"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Birds of North America Online","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7170158187","https://openalex.org/W2508240244","https://openalex.org/W2949791687","https://openalex.org/W7096941951","https://openalex.org/W1988282275","https://openalex.org/W923732581","https://openalex.org/W2561303553","https://openalex.org/W1585366556","https://openalex.org/W4391034038","https://openalex.org/W4238418775"],"abstract_inverted_index":{"The":[0],"northern":[1,80,99,117],"goshawk":[2,81,100],"is":[3,64,101],"the":[4,7,21,51,72,79,91,98,123,141,152],"largest":[5],"of":[6,47,68,78,88,90,94,97,104,170],"three":[8],"North":[9],"American":[10],"accipiters,":[11,34],"or":[12,59],"forest":[13],"hawks.Female":[14],"goshawks":[15,29,35,118,156],"are":[16,30,56,82,119,132,193],"similar":[17],"in":[18,166,185,190,196],"size":[19],"to":[20,45,187],"common":[22],"red-tailed":[23,52],"hawk":[24,74],"(Buteo":[25],"jamaicensis),":[26],"whereas":[27],"male":[28],"somewhat":[31],"smaller.Like":[32],"all":[33],"exhibit":[36],"short,":[37],"rounded":[38],"wings":[39,55],"and":[40,61,84,125,143,154],"a":[41,102,114,136,174],"long":[42],"tail":[43,63],"compared":[44],"those":[46,87],"buteos":[48],"such":[49],"as":[50],"hawk.The":[53],"goshawks'":[54],"more":[57],"tapered":[58],"falcon-like":[60],"its":[62,69],"broader":[65],"than":[66],"that":[67,108],"closest":[70],"relative,":[71],"Cooper's":[73],"(A.cooperii).The":[75],"wing":[76],"beats":[77],"heavy":[83],"deep":[85],"like":[86],"some":[89],"larger":[92],"species":[93],"buteo.The":[95],"call":[96],"series":[103],"loud,":[105],"piercing":[106],"\"cacks\"":[107],"can":[109],"be":[110],"heard":[111],"from":[112,183],"nearly":[113,194],"mile":[115],"away.Adult":[116],"pale":[120],"blue-gray":[121],"on":[122,151],"back":[124],"whitish":[126],"underneath":[127],"with":[128,135,146],"fine":[129],"charcoal-colored":[130],"barring.Juveniles":[131],"brown":[133],"above":[134],"narrow,":[137],"tawny":[138],"bar":[139],"across":[140],"upperwing":[142],"buff-colored":[144],"below":[145],"broad,":[147,176],"dark":[148],"vertical":[149],"streaking":[150],"breast":[153],"belly.Juvenile":[155],"obtain":[157],"adult":[158],"plumage":[159],"during":[160],"their":[161,167],"first":[162],"molt,":[163],"which":[164],"occurs":[165],"second":[168],"year":[169],"age.All":[171],"ages":[172],"show":[173],"diagnostic":[175],"white":[177],"superciliary":[178],"(eyebrow)":[179],"line.Eye":[180],"color":[181],"changes":[182],"yellow":[184],"juveniles":[186],"blood":[188],"red":[189],"adults.The":[191],"sexes":[192],"identical":[195],"plumage.":[197]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-05-12T00:00:00"}