{"id":"https://openalex.org/W7128675073","doi":"https://doi.org/10.1016/j.ecoinf.2026.103658","title":"Where does the boundary of high-efficiency urban ecological corridors lie? A functional connectivity efficiency perspective","display_name":"Where does the boundary of high-efficiency urban ecological corridors lie? A functional connectivity efficiency perspective","publication_year":2026,"publication_date":"2026-02-13","ids":{"openalex":"https://openalex.org/W7128675073","doi":"https://doi.org/10.1016/j.ecoinf.2026.103658"},"language":"en","primary_location":{"id":"doi:10.1016/j.ecoinf.2026.103658","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ecoinf.2026.103658","pdf_url":null,"source":{"id":"https://openalex.org/S195809937","display_name":"Ecological Informatics","issn_l":"1574-9541","issn":["1574-9541","1878-0512"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ecological Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.ecoinf.2026.103658","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5125718986","display_name":"Rui Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Rui Zhang","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125693525","display_name":"Cheng Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cheng Zhang","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5125724677","display_name":"Wen Zhou","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wen Zhou","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5125718986"],"corresponding_institution_ids":[],"apc_list":{"value":2510,"currency":"USD","value_usd":2510},"apc_paid":{"value":2510,"currency":"USD","value_usd":2510},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31814521,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"94","issue":null,"first_page":"103658","last_page":"103658"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12644","display_name":"Wildlife-Road Interactions and Conservation","score":0.5529999732971191,"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/T12644","display_name":"Wildlife-Road Interactions and Conservation","score":0.5529999732971191,"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/T12325","display_name":"Urban Design and Spatial Analysis","score":0.1062999963760376,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.05000000074505806,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/perspective","display_name":"Perspective (graphical)","score":0.7365999817848206},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.6861000061035156},{"id":"https://openalex.org/keywords/landscape-connectivity","display_name":"Landscape connectivity","score":0.3393000066280365},{"id":"https://openalex.org/keywords/ecological-network","display_name":"Ecological network","score":0.30959999561309814},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.2847999930381775},{"id":"https://openalex.org/keywords/community","display_name":"Community","score":0.26350000500679016}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7365999817848206},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.6861000061035156},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.4749999940395355},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.45350000262260437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4041000008583069},{"id":"https://openalex.org/C91375879","wikidata":"https://www.wikidata.org/wiki/Q15473274","display_name":"Environmental planning","level":1,"score":0.37119999527931213},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.36910000443458557},{"id":"https://openalex.org/C2778068638","wikidata":"https://www.wikidata.org/wiki/Q6485081","display_name":"Landscape connectivity","level":4,"score":0.3393000066280365},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3142000138759613},{"id":"https://openalex.org/C36811481","wikidata":"https://www.wikidata.org/wiki/Q5333246","display_name":"Ecological network","level":3,"score":0.30959999561309814},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.2847999930381775},{"id":"https://openalex.org/C4590074","wikidata":"https://www.wikidata.org/wiki/Q5608096","display_name":"Community","level":3,"score":0.26350000500679016},{"id":"https://openalex.org/C49545453","wikidata":"https://www.wikidata.org/wiki/Q69883","display_name":"Urban planning","level":2,"score":0.2630999982357025},{"id":"https://openalex.org/C24784978","wikidata":"https://www.wikidata.org/wiki/Q864912","display_name":"Wildlife corridor","level":3,"score":0.25949999690055847},{"id":"https://openalex.org/C20664614","wikidata":"https://www.wikidata.org/wiki/Q2067951","display_name":"Urban ecosystem","level":3,"score":0.2515999972820282}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.ecoinf.2026.103658","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ecoinf.2026.103658","pdf_url":null,"source":{"id":"https://openalex.org/S195809937","display_name":"Ecological Informatics","issn_l":"1574-9541","issn":["1574-9541","1878-0512"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ecological Informatics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5e076f267f5c4ca1890a15c8d21d8154","is_oa":true,"landing_page_url":"https://doaj.org/article/5e076f267f5c4ca1890a15c8d21d8154","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ecological Informatics, Vol 94, Iss , Pp 103658- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.ecoinf.2026.103658","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ecoinf.2026.103658","pdf_url":null,"source":{"id":"https://openalex.org/S195809937","display_name":"Ecological Informatics","issn_l":"1574-9541","issn":["1574-9541","1878-0512"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ecological Informatics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7586535811424255,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1957837276","https://openalex.org/W2066128830","https://openalex.org/W2078735598","https://openalex.org/W2080843536","https://openalex.org/W2104027927","https://openalex.org/W2116639046","https://openalex.org/W2129583824","https://openalex.org/W2203268415","https://openalex.org/W2280283651","https://openalex.org/W2290623877","https://openalex.org/W2473014532","https://openalex.org/W2579790478","https://openalex.org/W2582764056","https://openalex.org/W2606481191","https://openalex.org/W2615008822","https://openalex.org/W2673587905","https://openalex.org/W2749192934","https://openalex.org/W2810298564","https://openalex.org/W2843732487","https://openalex.org/W2889951441","https://openalex.org/W2893519278","https://openalex.org/W2924006416","https://openalex.org/W2966629162","https://openalex.org/W3003996650","https://openalex.org/W3015514303","https://openalex.org/W3043059624","https://openalex.org/W3130797897","https://openalex.org/W3136278058","https://openalex.org/W3216255298","https://openalex.org/W4211075538","https://openalex.org/W4221107808","https://openalex.org/W4225683439","https://openalex.org/W4281717750","https://openalex.org/W4292333619","https://openalex.org/W4295122328","https://openalex.org/W4303982925","https://openalex.org/W4308159406","https://openalex.org/W4312611954","https://openalex.org/W4377141390","https://openalex.org/W4378839510","https://openalex.org/W4385962656","https://openalex.org/W4388095264","https://openalex.org/W4391517392","https://openalex.org/W4392180263","https://openalex.org/W4405045125","https://openalex.org/W4410963744","https://openalex.org/W7083292229"],"related_works":[],"abstract_inverted_index":{"High-density":[0],"urban":[1,15,30,48,64,71,259],"areas":[2,90],"face":[3],"acute":[4],"shortages":[5],"of":[6,69,128,135,142,175,198],"ecological":[7,16,79,112,264],"space":[8],"and":[9,73,91,103,114,131,218,243,257],"severe":[10],"landscape":[11],"fragmentation.":[12],"Establishing":[13],"high-efficiency":[14,58,248],"corridors":[17],"(UECs)":[18],"to":[19,56,147,226],"enhance":[20,227],"connectivity":[21,40,130,144,228],"among":[22,166],"isolated":[23],"habitat":[24],"patches":[25],"is":[26],"critical":[27],"for":[28,37,190,246,254],"maintaining":[29],"ecosystem":[31],"stability.":[32],"However,":[33],"optimal":[34,187],"spatial":[35,133,188],"boundaries":[36,60],"maximizing":[38],"corridor":[39,117,150,199],"remain":[41],"undefined,":[42],"representing":[43],"a":[44],"fundamental":[45],"challenge":[46],"in":[47,61],"conservation.":[49],"This":[50],"study":[51],"develops":[52],"an":[53],"integrated":[54],"framework":[55],"identify":[57,179],"UEC":[59,249,255],"Nanjing's":[62],"historic":[63],"core,":[65],"addressing":[66],"the":[67,70,126,132,140,173,186],"complexity":[68],"matrix":[72],"land":[74],"constraints.":[75],"We":[76],"first":[77],"optimize":[78],"source":[80],"identification":[81],"through":[82,261],"Morphological":[83],"Spatial":[84],"Pattern":[85],"Analysis,":[86],"treating":[87],"interconnected":[88],"core":[89],"bridging":[92],"zones":[93],"as":[94],"unified":[95],"functional":[96,129,143],"units.":[97],"Using":[98],"least-cost":[99],"path":[100],"(LCP)":[101],"modeling":[102],"circuit":[104],"theory,":[105],"we":[106,137,178],"simulate":[107],"145":[108],"LCPs":[109],"between":[110,159],"94":[111],"sources":[113],"generate":[115],"2900":[116],"variants":[118],"under":[119],"graduated":[120],"cost-weighted":[121],"distance":[122],"widths.":[123],"Building":[124],"upon":[125],"integration":[127],"area":[134],"UECs,":[136,176],"innovatively":[138],"propose":[139],"concept":[141],"efficiency":[145,157,181,203,215,222],"(FCE)":[146],"quantitatively":[148],"assess":[149],"performance.":[151],"Specifically,":[152],"\u201cstatic":[153],"FCE\u201d":[154,170],"enables":[155],"direct":[156],"comparisons":[158],"different":[160],"design":[161],"schemes,":[162],"facilitating":[163],"rapid":[164],"screening":[165],"multiple":[167],"options.":[168],"\u201cDynamic":[169],"varies":[171],"with":[172,206],"width":[174],"thus,":[177],"its":[180],"inflection":[182,204],"point\u2014a":[183],"threshold":[184],"marking":[185],"value":[189],"enhancing":[191],"connectivity.":[192],"Three":[193],"distinct":[194],"patterns":[195],"emerged:":[196],"85%":[197],"groups":[200],"exhibited":[201],"clear":[202],"points":[205],"initial":[207],"increases":[208],"followed":[209],"by":[210],"declines;":[211],"6%":[212],"showed":[213],"stable":[214],"across":[216],"widths;":[217],"9%":[219],"demonstrated":[220],"delayed":[221],"improvements.":[223],"Targeted":[224],"strategies":[225],"based":[229],"on":[230],"each":[231],"type's":[232],"characteristics":[233],"are":[234],"then":[235],"proposed.":[236],"These":[237],"findings":[238],"offer":[239],"both":[240],"methodological":[241],"foundations":[242],"practical":[244],"guidelines":[245],"delineating":[247],"boundaries,":[250],"providing":[251],"scientific":[252],"support":[253],"conservation":[256],"sustainable":[258],"development":[260],"spatially":[262],"optimized":[263],"infrastructure.":[265]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2026-02-13T00:00:00"}
