{"id":"https://openalex.org/W1995357322","doi":"https://doi.org/10.1002/ece3.616","title":"Comparing food limitation among three stages of nesting: supplementation experiments with the burrowing owl","display_name":"Comparing food limitation among three stages of nesting: supplementation experiments with the burrowing owl","publication_year":2013,"publication_date":"2013-07-05","ids":{"openalex":"https://openalex.org/W1995357322","doi":"https://doi.org/10.1002/ece3.616","mag":"1995357322","pmid":"https://pubmed.ncbi.nlm.nih.gov/24567832","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/3930041"},"language":"en","primary_location":{"id":"doi:10.1002/ece3.616","doi":"https://doi.org/10.1002/ece3.616","is_oa":true,"landing_page_url":"https://doi.org/10.1002/ece3.616","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/ece3.616","source":{"id":"https://openalex.org/S2482021738","display_name":"Ecology and Evolution","issn_l":"2045-7758","issn":["2045-7758"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","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":"Ecology and Evolution","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/ece3.616","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110685474","display_name":"Troy I. Wellicome","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Troy I. Wellicome","raw_affiliation_strings":["Canadian Wildlife Service Room 200 4999\u201398th Ave. T6B 2X3 Edmonton Canada","Department of Biological Sciences, University of Alberta, T6G 2E9 Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canadian Wildlife Service Room 200 4999\u201398th Ave. T6B 2X3 Edmonton Canada","institution_ids":[]},{"raw_affiliation_string":"Department of Biological Sciences, University of Alberta, T6G 2E9 Edmonton, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114248909","display_name":"L. Danielle Todd","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I194028371","display_name":"University of Regina","ror":"https://ror.org/03dzc0485","country_code":"CA","type":"education","lineage":["https://openalex.org/I194028371"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"L. Danielle Todd","raw_affiliation_strings":["Department of Biology, University of Regina, S4S 0A2 Regina, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, University of Regina, S4S 0A2 Regina, Canada","institution_ids":["https://openalex.org/I194028371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005559085","display_name":"Ray G. Poulin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I194028371","display_name":"University of Regina","ror":"https://ror.org/03dzc0485","country_code":"CA","type":"education","lineage":["https://openalex.org/I194028371"]},{"id":"https://openalex.org/I4210094801","display_name":"Royal Saskatchewan Museum","ror":"https://ror.org/00hb09z11","country_code":"CA","type":"archive","lineage":["https://openalex.org/I4210094801"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ray G. Poulin","raw_affiliation_strings":["Department of Biology, University of Regina, S4S 0A2 Regina, Canada","Royal Saskatchewan Museum, 2340 Albert St., S4P 2V7 Regina, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biology, University of Regina, S4S 0A2 Regina, Canada","institution_ids":["https://openalex.org/I194028371"]},{"raw_affiliation_string":"Royal Saskatchewan Museum, 2340 Albert St., S4P 2V7 Regina, Canada","institution_ids":["https://openalex.org/I4210094801"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052806846","display_name":"Geoffrey L. Holroyd","orcid":"https://orcid.org/0000-0002-8425-3923","observed_orcids":["https://orcid.org/0000-0002-8425-3923"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Geoffrey L. Holroyd","raw_affiliation_strings":["Canadian Wildlife Service Room 200 4999\u201398th Ave. T6B 2X3 Edmonton Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canadian Wildlife Service Room 200 4999\u201398th Ave. T6B 2X3 Edmonton Canada","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067712252","display_name":"Ryan J. Fisher","orcid":"https://orcid.org/0000-0002-6398-2334","observed_orcids":["https://orcid.org/0000-0002-6398-2334"]},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ryan J. Fisher","raw_affiliation_strings":["Department of Biological Sciences, University of Alberta, T6G 2E9 Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological Sciences, University of Alberta, T6G 2E9 Edmonton, Canada","institution_ids":["https://openalex.org/I154425047"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110685474"],"corresponding_institution_ids":["https://openalex.org/I154425047"],"apc_list":{"value":2570,"currency":"USD","value_usd":2570},"apc_paid":{"value":2570,"currency":"USD","value_usd":2570},"fwci":3.8171,"has_fulltext":true,"cited_by_count":37,"citation_normalized_percentile":{"value":0.92369579,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"3","issue":"8","first_page":"2684","last_page":"2695"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10089","display_name":"Avian ecology and behavior","score":0.9961000084877014,"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":0.9961000084877014,"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":0.002099999925121665,"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.0007999999797903001,"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/burrowing-owl","display_name":"Athene cunicularia","score":0.9950000047683716},{"id":"https://openalex.org/keywords/food-limitation","display_name":"food limitation","score":0.9929999709129333},{"id":"https://openalex.org/keywords/nestling-period","display_name":"nestling period","score":0.8220000267028809},{"id":"https://openalex.org/keywords/altricial-birds","display_name":"altricial birds","score":0.7739999890327454},{"id":"https://openalex.org/keywords/dietary-supplementation","display_name":"dietary supplementation","score":0.6470000147819519},{"id":"https://openalex.org/keywords/nestling-mortality","display_name":"nestling mortality","score":0.8330000042915344},{"id":"https://openalex.org/keywords/fledging-success","display_name":"fledging success","score":0.8690000176429749},{"id":"https://openalex.org/keywords/endangered-species-conservation","display_name":"endangered species conservation","score":0.7459999918937683},{"id":"https://openalex.org/keywords/habitat-management","display_name":"habitat management","score":0.7480000257492065},{"id":"https://openalex.org/keywords/breeding-cycle","display_name":"breeding cycle","score":0.4869999885559082},{"id":"https://openalex.org/keywords/prey-availability","display_name":"prey availability","score":0.4659999907016754}],"concepts":[{"id":"https://openalex.org/C167654180","wikidata":"https://www.wikidata.org/wiki/Q2005758","display_name":"Altricial","level":2,"score":0.9430840611457825},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.8278560638427734},{"id":"https://openalex.org/C148736943","wikidata":"https://www.wikidata.org/wiki/Q22294905","display_name":"Hatchling","level":3,"score":0.689629852771759},{"id":"https://openalex.org/C188382862","wikidata":"https://www.wikidata.org/wiki/Q170430","display_name":"Predation","level":2,"score":0.5867792963981628},{"id":"https://openalex.org/C76257803","wikidata":"https://www.wikidata.org/wiki/Q2914884","display_name":"Fledge","level":3,"score":0.5607544779777527},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.5485766530036926},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.5141868591308594},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.4915808141231537},{"id":"https://openalex.org/C59659247","wikidata":"https://www.wikidata.org/wiki/Q11990","display_name":"Reproduction","level":2,"score":0.4805505871772766},{"id":"https://openalex.org/C111850983","wikidata":"https://www.wikidata.org/wiki/Q1571795","display_name":"Precocial","level":2,"score":0.4687030017375946},{"id":"https://openalex.org/C152630561","wikidata":"https://www.wikidata.org/wiki/Q6997750","display_name":"Nest (protein structural motif)","level":2,"score":0.42123281955718994},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4121936857700348},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.3230436146259308},{"id":"https://openalex.org/C2777744765","wikidata":"https://www.wikidata.org/wiki/Q2734755","display_name":"Hatching","level":2,"score":0.15706029534339905},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1002/ece3.616","doi":"https://doi.org/10.1002/ece3.616","is_oa":true,"landing_page_url":"https://doi.org/10.1002/ece3.616","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/ece3.616","source":{"id":"https://openalex.org/S2482021738","display_name":"Ecology and Evolution","issn_l":"2045-7758","issn":["2045-7758"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","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":"Ecology and Evolution","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:2913673","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3930041","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3930041","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3930041","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ecol Evol","raw_type":"Text"},{"id":"pmid:24567832","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24567832","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ecology and evolution","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1002/ece3.616","doi":"https://doi.org/10.1002/ece3.616","is_oa":true,"landing_page_url":"https://doi.org/10.1002/ece3.616","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/ece3.616","source":{"id":"https://openalex.org/S2482021738","display_name":"Ecology and Evolution","issn_l":"2045-7758","issn":["2045-7758"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","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":"Ecology and Evolution","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.40450000762939453,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306557","display_name":"World Wildlife Fund","ror":"https://ror.org/011590k05"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1995357322.pdf","grobid_xml":"https://content.openalex.org/works/W1995357322.grobid-xml"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W29088979","https://openalex.org/W30738615","https://openalex.org/W109320723","https://openalex.org/W182885565","https://openalex.org/W1495966584","https://openalex.org/W1546755579","https://openalex.org/W1552856649","https://openalex.org/W1574177345","https://openalex.org/W1849251138","https://openalex.org/W1971579340","https://openalex.org/W1972362506","https://openalex.org/W1991791301","https://openalex.org/W2000469356","https://openalex.org/W2007284370","https://openalex.org/W2007861726","https://openalex.org/W2011258232","https://openalex.org/W2020379373","https://openalex.org/W2024670369","https://openalex.org/W2031863979","https://openalex.org/W2040804670","https://openalex.org/W2054240691","https://openalex.org/W2058218422","https://openalex.org/W2065353765","https://openalex.org/W2071986122","https://openalex.org/W2075663762","https://openalex.org/W2075933123","https://openalex.org/W2078712983","https://openalex.org/W2080852446","https://openalex.org/W2084149360","https://openalex.org/W2089690514","https://openalex.org/W2101923389","https://openalex.org/W2105993121","https://openalex.org/W2110438067","https://openalex.org/W2115761646","https://openalex.org/W2120149102","https://openalex.org/W2131499858","https://openalex.org/W2137124852","https://openalex.org/W2140083420","https://openalex.org/W2142624011","https://openalex.org/W2146544943","https://openalex.org/W2147370049","https://openalex.org/W2177269677","https://openalex.org/W2314261278","https://openalex.org/W2317816840","https://openalex.org/W2321733002","https://openalex.org/W2323577370","https://openalex.org/W2324954358","https://openalex.org/W2325308411","https://openalex.org/W2327750238","https://openalex.org/W2333928769","https://openalex.org/W2423514277","https://openalex.org/W2502399350","https://openalex.org/W2510388203","https://openalex.org/W2556005260","https://openalex.org/W2580355412","https://openalex.org/W2800056658","https://openalex.org/W2803244028","https://openalex.org/W3199244885","https://openalex.org/W7024894378"],"related_works":["https://openalex.org/W2064951578","https://openalex.org/W2333928769","https://openalex.org/W2176556557","https://openalex.org/W1984315652","https://openalex.org/W2597218884","https://openalex.org/W3025650259","https://openalex.org/W2105993121","https://openalex.org/W2137124852","https://openalex.org/W2915036729","https://openalex.org/W4245843377"],"abstract_inverted_index":{"Food":[0],"availability":[1,278,325],"is":[2,15,218,279,295,326],"an":[3,65],"important":[4],"limiting":[5,109],"factor":[6],"for":[7,54,211,281,288,328],"avian":[8],"reproduction.":[9],"In":[10],"altricial":[11,238],"birds,":[12],"food":[13,52,69,106,137,169,246],"limitation":[14,53,70,247],"assumed":[16],"to":[17,34,136,178,240],"be":[18,35,234],"more":[19,95],"severe":[20],"during":[21,26,71,101,141,183],"the":[22,47,72,83,142,153,158,184,189,212,215,219,224,243,289,292,296,301],"nestling":[23,73,123,132,143,185,193,216,293],"stage":[24,74],"than":[25,97],"laying":[27,156,177],"or":[28,277,324],"incubation,":[29],"but":[30],"this":[31,80],"has":[32],"yet":[33],"adequately":[36],"tested.":[37],"Using":[38],"food-supplementation":[39],"experiments":[40],"over":[41],"a":[42,102,111,252],"5-year":[43],"period,":[44],"we":[45,230],"determined":[46],"degree":[48],"and":[49,68,180,199,203,260,269,307,316],"timing":[50,244],"of":[51,79,86,130,155,161,192,197,223,245,254,300],"burrowing":[55,258,305],"owls":[56,63],"(Athene":[57],"cunicularia)":[58],"breeding":[59,225,302],"in":[60,117,125],"Canada.":[61],"Burrowing":[62],"are":[64],"endangered":[66],"species":[67,81,239,262,309],"could":[75,233],"influence":[76],"reproductive":[77],"performance":[78],"at":[82],"northern":[84],"extent":[85],"their":[87],"range.":[88],"Supplemented":[89],"pairs":[90,164,173,181],"fledged":[91],"on":[92],"average":[93],"47%":[94],"owlets":[96],"unfed":[98,126],"pairs,":[99],"except":[100],"year":[103],"when":[104],"natural":[105],"was":[107],"not":[108],"(i.e.,":[110],"prey":[112,275,322],"irruption":[113],"year).":[114],"The":[115,227],"difference":[116],"fledgling":[118,147,201],"production":[119],"resulted":[120],"from":[121,152,175],"high":[122],"mortality":[124],"broods,":[127],"with":[128,236,251,263,310],"96%":[129],"all":[131],"deaths":[133],"being":[134],"attributed":[135],"shortage.":[138],"Supplemental":[139],"feeding":[140],"period":[144,186,217,294],"also":[145],"increased":[146],"structural":[148,204],"size.":[149,205],"Pairs":[150],"fed":[151],"start":[154],"produced":[157],"same":[159,190],"number":[160],"hatchlings":[162],"as":[163],"that":[165,214,291],"received":[166],"no":[167],"supplemental":[168],"before":[170],"hatch.":[171],"Furthermore,":[172],"supplemented":[174,182],"egg":[176],"fledging":[179],"alone":[187],"had":[188],"patterns":[191],"survival,":[194],"equal":[195],"numbers":[196],"fledglings,":[198],"similar":[200,264,311],"mass":[202],"Our":[206,283],"results":[207,284],"provide":[208,285],"empirical":[209,286],"support":[210,287],"hypothesis":[213,290],"most":[220,297],"food-limited":[221,298],"phase":[222,299],"cycle.":[226,303],"experimental":[228],"design":[229],"introduce":[231],"here":[232],"used":[235],"other":[237,261,308],"examine":[241],"how":[242],"differs":[248],"among":[249],"birds":[250],"variety":[253],"life-history":[255],"strategies.":[256],"For":[257,304],"owls,":[259,306],"life":[265,312],"histories,":[266,313],"long-term,":[267,314],"large-scale,":[268,315],"appropriately":[270,317],"timed":[271,318],"habitat":[272,319],"management":[273,320],"increasing":[274,321],"abundance":[276,323],"critical":[280,327],"conservation.":[282,329]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":5}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}