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dc.contributor.authorCruzado Caballero, Penélope-
dc.contributor.authorLecuona, Agustina-
dc.contributor.authorCerda, Ignacio-
dc.contributor.authorDíaz Martínez, Ignacio-
dc.date.accessioned2024-02-09T11:43:16Z-
dc.date.available2024-02-09T11:43:16Z-
dc.date.issued2021-05-
dc.identifier.citationCruzado-Caballero, P., Lecuona, A., Cerda, I., & Diaz-Martinez, I. (2021). Osseous paleopathologies of Bonapartesaurus rionegrensis (Ornithopoda, Hadrosauridae) from Allen Formation (Upper Cretaceous) of Patagonia Argentina. Cretaceous Research, 124, 104800.es_ES
dc.identifier.issn0195-6671es_ES
dc.identifier.urihttp://rid.unrn.edu.ar/handle/20.500.12049/11287-
dc.description.abstractThe paleopathological record provides relevant information about paleobiology and paleoecology of fossil organisms. Based on the information obtained from paleopathologies, it is possible to infer how these injuries affected inter- and intraspecific relationships among organisms, and their interaction with the environment. For instance, fractures and infections may affect their behavior, such as locomotion, strength, and stamina, leading in some cases to death. Here, we describe the injuries recorded in the hadrosaurid Bonapartesaurus rionegrensis and their possible implications in its paleobiology. Three pathologies have been identified, two in caudal vertebrae neural spines and the third in the left metatarsal II. The caudal vertebra MPCA-Pv SM2/17 presents a displaced fracture with an advanced stage of healing and probably related to a trauma. The caudal vertebra MPCA-Pv SM2/19 shows an almost fully healed fracture produced by an impact or stress event. Finally, in the metatarsal II there is an overgrowth of pathological bone that covers the shaft interpreted as probably a neoplasm (e.g., osteosarcoma). The suite of vertebral paleopathologies would have generated pain and discomfort during its daily activity.es_ES
dc.language.isoenes_ES
dc.publisherElsevier Ltd.es_ES
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S0195667121000471es_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/-
dc.titleOsseous paleopathologies of Bonapartesaurus rionegrensis (Ornithopoda, Hadrosauridae) from Allen Formation (Upper Cretaceous) of Patagonia Argentina.es_ES
dc.typeArticuloes_ES
dc.rights.licenseCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-ND 4.0)-
dc.description.filiationCruzado Caballero, Penélope. Universidad Nacional de Río Negro, Instituto de Investigación en Paleobiología y Geología, Río Negro, Argentinaes_ES
dc.description.filiationLecuona, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Investigación en Paleobiología y Geología (IIPG), Av. Roca 1242, R8332EXZ General Roca, Río Negro, Argentinaes_ES
dc.description.filiationCerda, Ignacio. Universidad Nacional de Río Negro, Instituto de Investigación en Paleobiología y Geología, Río Negro, Argentinaes_ES
dc.description.filiationDíaz Martínez, Ignacio. Universidad Nacional de Río Negro, Instituto de Investigación en Paleobiología y Geología, Río Negro, Argentinaes_ES
dc.subject.keywordHadrosaurides_ES
dc.subject.keywordGondwanaes_ES
dc.subject.keywordFracturees_ES
dc.subject.keywordNeoplasmes_ES
dc.subject.keywordPathologyes_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones_ES
dc.subject.materiaPaleontologíaes_ES
dc.origin.lugarDesarrolloSede Alto Valle-Valle Medio Universidad Nacional de Río Negroes_ES
dc.relation.journalissue124es_ES
dc.description.reviewtruees_ES
dc.description.resumenThe paleopathological record provides relevant information about paleobiology and paleoecology of fossil organisms. Based on the information obtained from paleopathologies, it is possible to infer how these injuries affected inter- and intraspecific relationships among organisms, and their interaction with the environment. For instance, fractures and infections may affect their behavior, such as locomotion, strength, and stamina, leading in some cases to death. Here, we describe the injuries recorded in the hadrosaurid Bonapartesaurus rionegrensis and their possible implications in its paleobiology. Three pathologies have been identified, two in caudal vertebrae neural spines and the third in the left metatarsal II. The caudal vertebra MPCA-Pv SM2/17 presents a displaced fracture with an advanced stage of healing and probably related to a trauma. The caudal vertebra MPCA-Pv SM2/19 shows an almost fully healed fracture produced by an impact or stress event. Finally, in the metatarsal II there is an overgrowth of pathological bone that covers the shaft interpreted as probably a neoplasm (e.g., osteosarcoma). The suite of vertebral paleopathologies would have generated pain and discomfort during its daily activity.es_ES
dc.relation.journalTitleCretaceous Researches_ES
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