Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3132915635', 'doi': 'https://doi.org/10.5852/cr-palevol2021v20a7', 'title': 'Stratigraphy, age, and vertebrate palaeontology of the latest Cretaceous Quintanilla la Ojada locality (Basque-Cantabrian Region, northern Spain): a synthesis', 'display_name': 'Stratigraphy, age, and vertebrate palaeontology of the latest Cretaceous Quintanilla la Ojada locality (Basque-Cantabrian Region, northern Spain): a synthesis', 'publication_year': 2021, 'publication_date': '2021-02-22', 'ids': {'openalex': 'https://openalex.org/W3132915635', 'doi': 'https://doi.org/10.5852/cr-palevol2021v20a7', 'mag': '3132915635'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.5852/cr-palevol2021v20a7', 'pdf_url': 'https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/comptes-rendus-palevol2021v20a7.pdf', 'source': {'id': 'https://openalex.org/S170546617', 'display_name': 'Comptes Rendus Palevol', 'issn_l': '1631-0683', 'issn': ['1631-0683', '1777-571X'], 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': 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': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/comptes-rendus-palevol2021v20a7.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5046798787', 'display_name': 'José Carmelo Corral', 'orcid': 'https://orcid.org/0000-0001-9493-3693'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'José-Carmelo CORRAL', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088957068', 'display_name': 'Ana Berreteaga', 'orcid': 'https://orcid.org/0000-0002-1073-2112'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ana BERRETEAGA', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052072031', 'display_name': 'Francisco José Poyato-Ariza', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Francisco José POYATO-ARIZA', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035630470', 'display_name': 'Nathalie Bardet', 'orcid': 'https://orcid.org/0000-0001-7881-7107'}, 'institutions': [], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Nathalie BARDET', 'raw_affiliation_strings': ["CR2P - Centre de Recherche en Paléontologie - Paris (Muséum national d'Histoire naturelle - 8 rue Buffon - CP 38 - 75005 Paris - France)"], 'affiliations': [{'raw_affiliation_string': "CR2P - Centre de Recherche en Paléontologie - Paris (Muséum national d'Histoire naturelle - 8 rue Buffon - CP 38 - 75005 Paris - France)", 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029300869', 'display_name': 'Henri Cappetta', 'orcid': 'https://orcid.org/0000-0001-6661-9736'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Henri CAPPETTA', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029769033', 'display_name': 'Marc Floquet', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Marc FLOQUET', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5036539315', 'display_name': 'H. Astibia', 'orcid': 'https://orcid.org/0000-0001-5690-0030'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Humberto ASTIBIA', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5020774057', 'display_name': 'Ainara Badiola', 'orcid': 'https://orcid.org/0000-0002-1018-6924'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ainara BADIOLA', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5034387131', 'display_name': 'Xabier Pereda Suberbiola', 'orcid': 'https://orcid.org/0000-0002-7336-7167'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Xabier PEREDA-SUBERBIOLA', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.387, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.374599, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 72, 'max': 76}, 'biblio': {'volume': None, 'issue': '7', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10955', 'display_name': 'Paleontology and Evolutionary Biology', 'score': 0.9998, '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': 0.9998, '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': 0.9978, '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/T11387', 'display_name': 'Ichthyology and Marine Biology', 'score': 0.9885, 'subfield': {'id': 'https://openalex.org/subfields/2309', 'display_name': 'Nature and Landscape Conservation'}, '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/transgressive', 'display_name': 'Transgressive', 'score': 0.6164525}, {'id': 'https://openalex.org/keywords/outcrop', 'display_name': 'Outcrop', 'score': 0.5614935}, {'id': 'https://openalex.org/keywords/diachronous', 'display_name': 'Diachronous', 'score': 0.48541674}, {'id': 'https://openalex.org/keywords/actinopterygii', 'display_name': 'Actinopterygii', 'score': 0.44278848}], 'concepts': [{'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.7856295}, {'id': 'https://openalex.org/C12294951', 'wikidata': 'https://www.wikidata.org/wiki/Q44626', 'display_name': 'Cretaceous', 'level': 2, 'score': 0.70729274}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.6852972}, {'id': 'https://openalex.org/C2777620812', 'wikidata': 'https://www.wikidata.org/wiki/Q904896', 'display_name': 'Transgressive', 'level': 4, 'score': 0.6164525}, {'id': 'https://openalex.org/C169212394', 'wikidata': 'https://www.wikidata.org/wiki/Q531953', 'display_name': 'Outcrop', 'level': 2, 'score': 0.5614935}, {'id': 'https://openalex.org/C2776340010', 'wikidata': 'https://www.wikidata.org/wiki/Q5270228', 'display_name': 'Diachronous', 'level': 3, 'score': 0.48541674}, {'id': 'https://openalex.org/C2778961482', 'wikidata': 'https://www.wikidata.org/wiki/Q25241', 'display_name': 'Vertebrate', 'level': 3, 'score': 0.48423076}, {'id': 'https://openalex.org/C71640776', 'wikidata': 'https://www.wikidata.org/wiki/Q16521', 'display_name': 'Taxon', 'level': 2, 'score': 0.46772158}, {'id': 'https://openalex.org/C2780496132', 'wikidata': 'https://www.wikidata.org/wiki/Q127282', 'display_name': 'Actinopterygii', 'level': 3, 'score': 0.44278848}, {'id': 'https://openalex.org/C109281948', 'wikidata': 'https://www.wikidata.org/wiki/Q134783', 'display_name': 'Stratigraphy', 'level': 3, 'score': 0.4391497}, {'id': 'https://openalex.org/C126753816', 'wikidata': 'https://www.wikidata.org/wiki/Q1994702', 'display_name': 'Sedimentary depositional environment', 'level': 3, 'score': 0.18486246}, {'id': 'https://openalex.org/C109007969', 'wikidata': 'https://www.wikidata.org/wiki/Q749565', 'display_name': 'Structural basin', 'level': 2, 'score': 0.16101748}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.11919251}, {'id': 'https://openalex.org/C77928131', 'wikidata': 'https://www.wikidata.org/wiki/Q193343', 'display_name': 'Tectonics', 'level': 2, 'score': 0.06581718}, {'id': 'https://openalex.org/C505870484', 'wikidata': 'https://www.wikidata.org/wiki/Q180538', 'display_name': 'Fishery', 'level': 1, 'score': 0.05578345}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C2909208804', 'wikidata': 'https://www.wikidata.org/wiki/Q127282', 'display_name': 'Fish <Actinopterygii>', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 7, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.5852/cr-palevol2021v20a7', 'pdf_url': 'https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/comptes-rendus-palevol2021v20a7.pdf', 'source': {'id': 'https://openalex.org/S170546617', 'display_name': 'Comptes Rendus Palevol', 'issn_l': '1631-0683', 'issn': ['1631-0683', '1777-571X'], 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': 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': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-03370879', 'pdf_url': 'https://hal.science/hal-03370879/document', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://zenodo.org/record/4556821', 'pdf_url': 'https://zenodo.org/record/4556821/files/comptes-rendus-palevol2021v20a7.pdf', 'source': {'id': 'https://openalex.org/S4306400562', 'display_name': 'Zenodo (CERN European Organization for Nuclear Research)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I67311998', 'host_organization_name': 'European Organization for Nuclear Research', 'host_organization_lineage': ['https://openalex.org/I67311998'], 'host_organization_lineage_names': ['European Organization for Nuclear Research'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://hal.inrae.fr/hal-03325219', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hal.science/hal-03370879/file/Corral%20et%20al%202021%20-%20Quintanilla%20%28hommage%20JC%29.pdf', 'pdf_url': 'https://hal.science/hal-03370879/file/Corral%20et%20al%202021%20-%20Quintanilla%20%28hommage%20JC%29.pdf', 'source': None, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-03370879/file/Corral%20et%20al%202021%20-%20Quintanilla%20%28hommage%20JC%29.pdf', 'pdf_url': 'https://hal.archives-ouvertes.fr/hal-03370879/file/Corral%20et%20al%202021%20-%20Quintanilla%20%28hommage%20JC%29.pdf', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hal.archives-ouvertes.fr/hal-03370879/document', 'pdf_url': 'https://hal.archives-ouvertes.fr/hal-03370879/document', 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.5852/cr-palevol2021v20a7', 'pdf_url': 'https://sciencepress.mnhn.fr/sites/default/files/articles/pdf/comptes-rendus-palevol2021v20a7.pdf', 'source': {'id': 'https://openalex.org/S170546617', 'display_name': 'Comptes Rendus Palevol', 'issn_l': '1631-0683', 'issn': ['1631-0683', '1777-571X'], 'is_oa': True, 'is_in_doaj': False, 'is_indexed_in_scopus': 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': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Life below water', 'id': 'https://metadata.un.org/sdg/14', 'score': 0.89}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 41, 'referenced_works': ['https://openalex.org/W1451752628', 'https://openalex.org/W1761439643', 'https://openalex.org/W190741162', 'https://openalex.org/W1966776359', 'https://openalex.org/W1980347556', 'https://openalex.org/W1988341894', 'https://openalex.org/W1994653378', 'https://openalex.org/W2004222881', 'https://openalex.org/W2017085139', 'https://openalex.org/W2025257106', 'https://openalex.org/W2025261007', 'https://openalex.org/W2030274865', 'https://openalex.org/W2035248238', 'https://openalex.org/W2049066118', 'https://openalex.org/W2052963346', 'https://openalex.org/W2054251978', 'https://openalex.org/W2057293345', 'https://openalex.org/W2073024119', 'https://openalex.org/W2090213902', 'https://openalex.org/W2120184736', 'https://openalex.org/W2129935800', 'https://openalex.org/W2133891947', 'https://openalex.org/W2135355813', 'https://openalex.org/W2165387404', 'https://openalex.org/W2187793882', 'https://openalex.org/W2240681383', 'https://openalex.org/W2243982132', 'https://openalex.org/W2317779193', 'https://openalex.org/W2324445418', 'https://openalex.org/W2483763679', 'https://openalex.org/W2488858249', 'https://openalex.org/W2500474215', 'https://openalex.org/W2501673063', 'https://openalex.org/W2505408538', 'https://openalex.org/W2597532528', 'https://openalex.org/W2886105403', 'https://openalex.org/W2904988938', 'https://openalex.org/W2954584742', 'https://openalex.org/W3215057009', 'https://openalex.org/W4211040464', 'https://openalex.org/W590803689'], 'related_works': ['https://openalex.org/W4391748333', 'https://openalex.org/W4249293260', 'https://openalex.org/W4247466249', 'https://openalex.org/W3148738431', 'https://openalex.org/W3146694763', 'https://openalex.org/W2322292567', 'https://openalex.org/W2093776269', 'https://openalex.org/W2091635026', 'https://openalex.org/W2087140188', 'https://openalex.org/W1991838874'], 'abstract_inverted_index': {'The': [0, 61, 80], 'Quintanilla': [1, 85], 'la': [2, 86], 'Ojada': [3, 87], 'section': [4], '(Basque-Cantabrian': [5], 'Region,': [6, 103], 'northern': [7, 121], 'Spain)': [8], 'has': [9], 'yielded': [10], 'two': [11], 'assemblages': [12], 'of': [13, 33, 39, 52, 63, 74, 84, 117, 125], 'Late': [14], 'Cretaceous': [15], 'vertebrates,': [16], 'deposited': [17], 'during': [18], 'the': [19, 31, 34, 44, 71, 77, 101, 120, 126], 'Maastrichtian': [20], 'in': [21, 76, 93, 100, 107], 'coastal': [22], 'environments': [23], 'and': [24, 41, 56, 122, 130], 'related': [25], 'to': [26, 90], 'a': [27, 67, 115], 'transgressive': [28], 'lag': [29], 'at': [30], 'base': [32], 'Valdenoceda': [35, 78], 'Formation.': [36, 79], 'Numerous': [37], 'teeth': [38, 51], 'Elasmobranchii': [40], 'Actinopterygii': [42], 'are': [43, 112], 'most': [45], 'prevailing': [46], 'fossil': [47, 81, 110], 'material,': [48], 'although': [49, 104], 'scarce': [50], 'marine': [53], 'reptiles': [54], '(Mosasauridae)': [55], 'dinosaurs': [57], '(Hadrosauridae)': [58], 'also': [59, 98], 'occur.': [60], 'presence': [62], 'one': [64], 'hadrosaurian': [65], 'tooth,': [66], 'terrestrial': [68], 'taxon,': [69], 'constitutes': [70], 'first': [72], 'report': [73], 'ornithischians': [75], 'vertebrate': [82], 'association': [83], 'is': [88], 'similar': [89], 'that': [91], 'discovered': [92], 'Albaina': [94], '(Treviño': [95], 'County,': [96], 'Burgos),': [97], 'located': [99], 'Basque-Cantabrian': [102], 'relatively': [105], 'younger': [106], 'age.': [108], 'Both': [109], 'sites': [111], 'characterised': [113], 'by': [114], 'mixture': [116], 'taxa': [118], 'from': [119], 'southern': [123], 'margins': [124], 'Mediterranean': [127], 'Tethys': [128], '(north-European': [129], 'north-African': [131], 'outcrops).': [132]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3132915635', 'counts_by_year': [{'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}], 'updated_date': '2025-01-20T15:21:43.012228', 'created_date': '2021-03-01'}