{"id":"https://openalex.org/W7128316067","doi":"https://doi.org/10.1139/cjz-2025-0105","title":"Large-scale source\u2013sink dynamics in Tachycineta bicolor breeding in nest-boxes across eastern Canada's farmlands","display_name":"Large-scale source\u2013sink dynamics in Tachycineta bicolor breeding in nest-boxes across eastern Canada's farmlands","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7128316067","doi":"https://doi.org/10.1139/cjz-2025-0105"},"language":"en","primary_location":{"id":"doi:10.1139/cjz-2025-0105","doi":"https://doi.org/10.1139/cjz-2025-0105","is_oa":true,"landing_page_url":"https://doi.org/10.1139/cjz-2025-0105","pdf_url":null,"source":{"id":"https://openalex.org/S146329739","display_name":"Canadian Journal of Zoology","issn_l":"0008-4301","issn":["0008-4301","1480-3283"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310313060","host_organization_name":"NRC Research Press","host_organization_lineage":["https://openalex.org/P4310313060"],"host_organization_lineage_names":["NRC Research Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Zoology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1139/cjz-2025-0105","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084760791","display_name":"Justine Le Vaillant","orcid":"https://orcid.org/0000-0002-1036-6060","observed_orcids":["https://orcid.org/0000-0002-1036-6060"]},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Justine Le Vaillant","raw_affiliation_strings":["D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008928500","display_name":"Gabriel Pigeon","orcid":"https://orcid.org/0000-0002-9166-8633","observed_orcids":["https://orcid.org/0000-0002-9166-8633"]},"institutions":[{"id":"https://openalex.org/I190270569","display_name":"Universit\u00e9 du Qu\u00e9bec en Abitibi-T\u00e9miscamingue","ror":"https://ror.org/02mqrrm75","country_code":"CA","type":"education","lineage":["https://openalex.org/I190270569","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Gabriel Pigeon","raw_affiliation_strings":["Universit\u00e9 du Qu\u00e9bec en Abitibi-T\u00e9miscamingue"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 du Qu\u00e9bec en Abitibi-T\u00e9miscamingue","institution_ids":["https://openalex.org/I190270569"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017051404","display_name":"Carolyne Houle","orcid":"https://orcid.org/0000-0002-3393-864X","observed_orcids":["https://orcid.org/0000-0002-3393-864X"]},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Carolyne Houle","raw_affiliation_strings":["D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003015150","display_name":"Dany Garant","orcid":"https://orcid.org/0000-0002-8091-1044","observed_orcids":["https://orcid.org/0000-0002-8091-1044"]},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dany Garant","raw_affiliation_strings":["D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012802905","display_name":"Marc B\u00e9lisle","orcid":"https://orcid.org/0000-0003-0657-6724","observed_orcids":["https://orcid.org/0000-0003-0657-6724"]},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marc B\u00e9lisle","raw_affiliation_strings":["D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041690593","display_name":"Fanie Pelletier","orcid":"https://orcid.org/0000-0002-0113-5412","observed_orcids":["https://orcid.org/0000-0002-0113-5412"]},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Fanie Pelletier","raw_affiliation_strings":["D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke"],"raw_orcid":"https://orcid.org/0000-0002-0113-5412","affiliations":[{"raw_affiliation_string":"D\u00e9partement de Biologie, Universit\u00e9 de Sherbrooke","institution_ids":["https://openalex.org/I135117807"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06506168,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"104","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10089","display_name":"Avian ecology and behavior","score":0.9965999722480774,"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":0.9965999722480774,"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":0.0020000000949949026,"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":0.0005000000237487257,"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/tree-swallow","display_name":"Tachycineta bicolor","score":1.0},{"id":"https://openalex.org/keywords/source-sink-dynamics","display_name":"source-sink dynamics","score":0.7799999713897705},{"id":"https://openalex.org/keywords/population-decline-ecology","display_name":"population decline (ecology)","score":0.5460000038146973},{"id":"https://openalex.org/keywords/agricultural-intensification","display_name":"agricultural intensification","score":0.8270000219345093},{"id":"https://openalex.org/keywords/nest-boxes","display_name":"nest boxes","score":0.5789999961853027},{"id":"https://openalex.org/keywords/immigration","display_name":"immigration","score":0.7039999961853027},{"id":"https://openalex.org/keywords/adult-return-rates","display_name":"adult return rates","score":0.8859999775886536},{"id":"https://openalex.org/keywords/nest-site-competition","display_name":"nest site competition","score":0.6240000128746033},{"id":"https://openalex.org/keywords/passer-domesticus","display_name":"Passer domesticus","score":0.984000027179718},{"id":"https://openalex.org/keywords/interspecific-competition","display_name":"interspecific competition","score":0.8180000185966492},{"id":"https://openalex.org/keywords/population-growth-rate","display_name":"population growth rate","score":0.7860000133514404},{"id":"https://openalex.org/keywords/vital-rates","display_name":"vital rates","score":0.800000011920929},{"id":"https://openalex.org/keywords/population-connectivity","display_name":"population connectivity","score":0.7720000147819519},{"id":"https://openalex.org/keywords/farmland-birds","display_name":"farmland birds","score":0.8009999990463257},{"id":"https://openalex.org/keywords/southern-quebec","display_name":"southern Quebec","score":0.5180000066757202}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7628999948501587},{"id":"https://openalex.org/C47559259","wikidata":"https://www.wikidata.org/wiki/Q778143","display_name":"Biological dispersal","level":3,"score":0.6600000262260437},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.659500002861023},{"id":"https://openalex.org/C91306197","wikidata":"https://www.wikidata.org/wiki/Q45767","display_name":"Competition (biology)","level":2,"score":0.5608000159263611},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5494999885559082},{"id":"https://openalex.org/C63644423","wikidata":"https://www.wikidata.org/wiki/Q338562","display_name":"Interspecific competition","level":2,"score":0.510699987411499},{"id":"https://openalex.org/C77352025","wikidata":"https://www.wikidata.org/wiki/Q386191","display_name":"Population growth","level":3,"score":0.4683000147342682},{"id":"https://openalex.org/C188382862","wikidata":"https://www.wikidata.org/wiki/Q170430","display_name":"Predation","level":2,"score":0.4325999915599823},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.42890000343322754},{"id":"https://openalex.org/C152630561","wikidata":"https://www.wikidata.org/wiki/Q6997750","display_name":"Nest (protein structural motif)","level":2,"score":0.40959998965263367},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.4090999960899353},{"id":"https://openalex.org/C165287380","wikidata":"https://www.wikidata.org/wiki/Q2916569","display_name":"Foraging","level":2,"score":0.37059998512268066},{"id":"https://openalex.org/C2780507753","wikidata":"https://www.wikidata.org/wiki/Q7936766","display_name":"Vital rates","level":4,"score":0.3662000000476837},{"id":"https://openalex.org/C117376503","wikidata":"https://www.wikidata.org/wiki/Q751093","display_name":"Reproductive success","level":3,"score":0.3580999970436096},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.3506999909877777},{"id":"https://openalex.org/C67283656","wikidata":"https://www.wikidata.org/wiki/Q2587899","display_name":"Fecundity","level":3,"score":0.34150001406669617},{"id":"https://openalex.org/C59659247","wikidata":"https://www.wikidata.org/wiki/Q11990","display_name":"Reproduction","level":2,"score":0.335999995470047},{"id":"https://openalex.org/C2779860289","wikidata":"https://www.wikidata.org/wiki/Q284137","display_name":"Population decline","level":3,"score":0.32679998874664307},{"id":"https://openalex.org/C199733313","wikidata":"https://www.wikidata.org/wiki/Q22856","display_name":"Population density","level":3,"score":0.3183000087738037},{"id":"https://openalex.org/C2779124185","wikidata":"https://www.wikidata.org/wiki/Q4960289","display_name":"Breeding pair","level":3,"score":0.2872999906539917},{"id":"https://openalex.org/C2776764107","wikidata":"https://www.wikidata.org/wiki/Q188737","display_name":"Accipiter","level":3,"score":0.28299999237060547},{"id":"https://openalex.org/C173651095","wikidata":"https://www.wikidata.org/wiki/Q1065449","display_name":"Introduced species","level":2,"score":0.28279998898506165},{"id":"https://openalex.org/C185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","level":2,"score":0.28189998865127563},{"id":"https://openalex.org/C2780354846","wikidata":"https://www.wikidata.org/wiki/Q24962946","display_name":"Local adaptation","level":3,"score":0.27639999985694885},{"id":"https://openalex.org/C59598135","wikidata":"https://www.wikidata.org/wiki/Q1049866","display_name":"Population ecology","level":3,"score":0.2685999870300293},{"id":"https://openalex.org/C52079815","wikidata":"https://www.wikidata.org/wiki/Q7229808","display_name":"Population model","level":3,"score":0.26409998536109924},{"id":"https://openalex.org/C2777601987","wikidata":"https://www.wikidata.org/wiki/Q5283581","display_name":"Disturbance (geology)","level":2,"score":0.25870001316070557},{"id":"https://openalex.org/C169733012","wikidata":"https://www.wikidata.org/wiki/Q1613416","display_name":"Population size","level":3,"score":0.2524999976158142}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1139/cjz-2025-0105","doi":"https://doi.org/10.1139/cjz-2025-0105","is_oa":true,"landing_page_url":"https://doi.org/10.1139/cjz-2025-0105","pdf_url":null,"source":{"id":"https://openalex.org/S146329739","display_name":"Canadian Journal of Zoology","issn_l":"0008-4301","issn":["0008-4301","1480-3283"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310313060","host_organization_name":"NRC Research Press","host_organization_lineage":["https://openalex.org/P4310313060"],"host_organization_lineage_names":["NRC Research Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Zoology","raw_type":"journal-article"},{"id":"pmh:oai:utoronto.scholaris.ca:1807/153004","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/1807/153004","pdf_url":"https://utoronto.scholaris.ca/bitstreams/436e0ad1-4afb-4647-816d-3a6b7c96e5c5/download","source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Research Article"}],"best_oa_location":{"id":"doi:10.1139/cjz-2025-0105","doi":"https://doi.org/10.1139/cjz-2025-0105","is_oa":true,"landing_page_url":"https://doi.org/10.1139/cjz-2025-0105","pdf_url":null,"source":{"id":"https://openalex.org/S146329739","display_name":"Canadian Journal of Zoology","issn_l":"0008-4301","issn":["0008-4301","1480-3283"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310313060","host_organization_name":"NRC Research Press","host_organization_lineage":["https://openalex.org/P4310313060"],"host_organization_lineage_names":["NRC Research Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Zoology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life on land","score":1.0},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.5365999937057495}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3553514157","display_name":null,"funder_award_id":"2022-00486","funder_id":"https://openalex.org/F4320320994","funder_display_name":"Canada Research Chairs"},{"id":"https://openalex.org/G7222044621","display_name":null,"funder_award_id":"2024-05209","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320314000","display_name":"Compute Canada","ror":"https://ror.org/03ty8yr27"},{"id":"https://openalex.org/F4320320994","display_name":"Canada Research Chairs","ror":"https://ror.org/0517h6h17"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":73,"referenced_works":["https://openalex.org/W197879417","https://openalex.org/W1519887566","https://openalex.org/W1534751258","https://openalex.org/W1827250797","https://openalex.org/W1966921841","https://openalex.org/W1978590787","https://openalex.org/W1981457167","https://openalex.org/W1983071921","https://openalex.org/W1985928555","https://openalex.org/W1988609380","https://openalex.org/W2003156756","https://openalex.org/W2003504548","https://openalex.org/W2012186674","https://openalex.org/W2021239325","https://openalex.org/W2021498256","https://openalex.org/W2027412409","https://openalex.org/W2048315949","https://openalex.org/W2057765075","https://openalex.org/W2101538508","https://openalex.org/W2103205912","https://openalex.org/W2123970920","https://openalex.org/W2128699532","https://openalex.org/W2131960895","https://openalex.org/W2132430797","https://openalex.org/W2141990479","https://openalex.org/W2144256735","https://openalex.org/W2145640744","https://openalex.org/W2148534890","https://openalex.org/W2159623101","https://openalex.org/W2164011251","https://openalex.org/W2169246752","https://openalex.org/W2170502448","https://openalex.org/W2172058923","https://openalex.org/W2273597220","https://openalex.org/W2329198233","https://openalex.org/W2510388658","https://openalex.org/W2605868587","https://openalex.org/W2621113422","https://openalex.org/W2744915577","https://openalex.org/W2766650768","https://openalex.org/W2766884775","https://openalex.org/W2775840331","https://openalex.org/W2799896346","https://openalex.org/W2897306120","https://openalex.org/W2910760091","https://openalex.org/W2920958422","https://openalex.org/W2922191359","https://openalex.org/W2923287188","https://openalex.org/W2948178929","https://openalex.org/W2954285280","https://openalex.org/W2974449448","https://openalex.org/W3007942780","https://openalex.org/W3091738514","https://openalex.org/W3100283924","https://openalex.org/W3152587267","https://openalex.org/W3154447485","https://openalex.org/W3159111771","https://openalex.org/W3173412247","https://openalex.org/W3186222070","https://openalex.org/W3203355648","https://openalex.org/W3213751014","https://openalex.org/W4200063974","https://openalex.org/W4220846516","https://openalex.org/W4225162212","https://openalex.org/W4255655278","https://openalex.org/W4285393893","https://openalex.org/W4293475520","https://openalex.org/W4297828458","https://openalex.org/W4376609768","https://openalex.org/W4385264658","https://openalex.org/W4388733429","https://openalex.org/W4410050985","https://openalex.org/W6902429392"],"related_works":[],"abstract_inverted_index":{"Many":[0],"wild":[1],"species":[2],"are":[3,44],"declining":[4,48],"due":[5,13],"to":[6,14,33,84,187,195],"human-driven":[7],"environmental":[8,35],"changes,":[9,36],"including":[10],"landscape":[11,173],"transformation":[12],"agricultural":[15,89],"intensification.":[16],"This":[17],"is":[18],"especially":[19,46],"true":[20],"for":[21,160],"insects":[22],"and":[23,42,61,93,99,111,142,175],"their":[24],"avian":[25],"predators":[26],"worldwide.":[27],"To":[28],"understand":[29],"how":[30],"populations":[31,49,190],"respond":[32],"human-induced":[34],"detailed":[37],"data":[38,65],"on":[39,67,78,96],"survival,":[40],"reproduction,":[41],"dispersal":[43],"essential":[45],"in":[47,80,128,140],"where":[50],"immigration":[51,110],"can":[52],"buffer":[53],"local":[54,91],"declines.":[55,200],"We":[56],"used":[57],"multi-state":[58],"capture\u2013mark\u2013recapture":[59],"models":[60],"14":[62],"years":[63],"of":[64,88,170,198],"(2006\u20132019)":[66],"individually":[68],"marked":[69],"Tree":[70,161],"Swallows":[71,162],"(":[72,121],"Tachycineta":[73],"bicolor":[74],"(Vieillot,":[75],"1808))":[76],"breeding":[77],"farmlands":[79,152],"southern":[81],"Qu\u00e9bec,":[82],"Canada,":[83],"quantify":[85],"the":[86,133,137,168,185],"effects":[87],"intensity,":[90],"weather,":[92],"interspecific":[94],"competition":[95,117],"vital":[97],"rates":[98,105],"population":[100,103,155,176],"growth.":[101],"Annual":[102],"growth":[104],"were":[106],"strongly":[107],"influenced":[108],"by":[109],"adult":[112,143],"return":[113,144],"rates.":[114,145],"Nest":[115],"site":[116],"from":[118],"House":[119],"Sparrows":[120],"Passer":[122],"domesticus":[123],"(Linnaeus,":[124],"1758)),":[125],"primarily":[126],"present":[127],"intensively":[129,150],"cultivated":[130,151],"landscapes,":[131],"was":[132],"main":[134],"factor":[135],"driving":[136],"observed":[138],"decline":[139],"productivity":[141],"Our":[146,165],"results":[147],"suggest":[148],"that":[149],"act":[153],"as":[154],"sinks,":[156],"making":[157],"them":[158],"unsustainable":[159],"without":[163],"immigration.":[164],"findings":[166],"highlight":[167],"importance":[169],"considering":[171],"both":[172],"context":[174],"connectivity":[177],"when":[178],"assessing":[179],"demographic":[180],"processes.":[181],"They":[182],"also":[183],"underscore":[184],"need":[186],"study":[188],"multiple":[189],"over":[191],"large":[192],"geographic":[193],"regions":[194],"identify":[196],"drivers":[197],"large-scale":[199]},"counts_by_year":[],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2026-02-09T00:00:00"}
