{"id":"https://openalex.org/W3163607201","doi":null,"title":"Once More About Origin of Birds and Flight: \u201cCursorial\u201d or \u201cArboreal\u201d?","display_name":"Once More About Origin of Birds and Flight: \u201cCursorial\u201d or \u201cArboreal\u201d?","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W3163607201","mag":"3163607201"},"language":"en","primary_location":{"id":"pmh:oai:dspace.nbuv.gov.ua:123456789/65256","doi":null,"is_oa":true,"landing_page_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","pdf_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","source":{"id":"https://openalex.org/S4306401959","display_name":"The scientific electronic library of periodicals of the National Academy of Sciences of Ukraine (National Academy of Sciences of Ukraine)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I149851306","host_organization_name":"National Academy of Sciences of Ukraine","host_organization_lineage":["https://openalex.org/I149851306"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"A.I. Bogdanovich","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"A.I. Bogdanovich","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":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.29348402,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"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/T10955","display_name":"Paleontology and Evolutionary Biology","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10955","display_name":"Paleontology and Evolutionary Biology","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11354","display_name":"Evolution and Paleontology Studies","score":0.014700000174343586,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13100","display_name":"Comparative Animal Anatomy Studies","score":0.004800000227987766,"subfield":{"id":"https://openalex.org/subfields/2702","display_name":"Anatomy"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/origin-of-birds","display_name":"origin of birds","score":0.953000009059906},{"id":"https://openalex.org/keywords/evolution-of-flight","display_name":"flight evolution","score":0.6669999957084656},{"id":"https://openalex.org/keywords/functional-morphology","display_name":"functional morphology","score":0.4740000069141388}],"concepts":[{"id":"https://openalex.org/C2779582459","wikidata":"https://www.wikidata.org/wiki/Q5195335","display_name":"Cursorial","level":3,"score":0.9530342817306519},{"id":"https://openalex.org/C82161046","wikidata":"https://www.wikidata.org/wiki/Q767024","display_name":"Arboreal locomotion","level":3,"score":0.9022146463394165},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5367639660835266},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.29982563853263855},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2984504699707031},{"id":"https://openalex.org/C188382862","wikidata":"https://www.wikidata.org/wiki/Q170430","display_name":"Predation","level":2,"score":0.0},{"id":"https://openalex.org/C185933670","wikidata":"https://www.wikidata.org/wiki/Q52105","display_name":"Habitat","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:dspace.nbuv.gov.ua:123456789/65256","doi":null,"is_oa":true,"landing_page_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","pdf_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","source":{"id":"https://openalex.org/S4306401959","display_name":"The scientific electronic library of periodicals of the National Academy of Sciences of Ukraine (National Academy of Sciences of Ukraine)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I149851306","host_organization_name":"National Academy of Sciences of Ukraine","host_organization_lineage":["https://openalex.org/I149851306"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"mag:3163607201","doi":null,"is_oa":false,"landing_page_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:dspace.nbuv.gov.ua:123456789/65256","doi":null,"is_oa":true,"landing_page_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","pdf_url":"http://dspace.nbuv.gov.ua/handle/123456789/65256","source":{"id":"https://openalex.org/S4306401959","display_name":"The scientific electronic library of periodicals of the National Academy of Sciences of Ukraine (National Academy of Sciences of Ukraine)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I149851306","host_organization_name":"National Academy of Sciences of Ukraine","host_organization_lineage":["https://openalex.org/I149851306"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3163607201.pdf","grobid_xml":"https://content.openalex.org/works/W3163607201.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2618980190","https://openalex.org/W2032929085","https://openalex.org/W2166282487","https://openalex.org/W2060882373","https://openalex.org/W1976958504","https://openalex.org/W1981372549","https://openalex.org/W2127438693","https://openalex.org/W2149563064","https://openalex.org/W2167768612","https://openalex.org/W4252891344"],"abstract_inverted_index":{"Despite":[0],"the":[1,12,22,26,30,53,57,73],"long-time":[2],"history":[3],"of":[4,6,11,19,36,46,56,75,80],"studies":[5],"origin":[7,79],"and":[8,40,64,77,82],"early":[9],"evolution":[10,45],"birds,":[13],"some":[14],"issues":[15],"remain":[16],"open.":[17],"One":[18],"them":[20],"is":[21],"evolutional":[23],"reasons":[24],"for":[25],"hallux":[27,38,66],"reversion":[28],"in":[29,44,70],"bird":[31],"foot.":[32],"Some":[33],"functional":[34,54],"sequences":[35],"such":[37],"orientation":[39],"its":[41],"possible":[42],"importance":[43],"birds":[47,81],"are":[48],"shown.":[49],"In":[50],"our":[51],"opinion,":[52],"universalism":[55],"anisodactyl":[58],"foot":[59],"with":[60],"well-developed,":[61],"low":[62],"placed":[63],"opposable":[65],"allows":[67],"to":[68],"unit,":[69],"certain":[71],"sense,":[72],"theories":[74],"\u201carboreal\u201d":[76],"\u201cterrestrial\u201d":[78],"flight.":[83]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2021-05-24T00:00:00"}