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dc.contributor.authorCruzado Caballero, Penélope-
dc.contributor.authorDíaz Martínez, Ignacio-
dc.contributor.authorRothschild, Bruce-
dc.contributor.authorBedell, Malcolm-
dc.contributor.authorPereda Suberbiola, Xabier-
dc.date.accessioned2020-04-17T13:28:20Z-
dc.date.available2020-04-17T13:28:20Z-
dc.date.issued2020-03-02-
dc.identifier.citationCruzado Caballero, Penélope y et al (2020). A limping dinosaur in the Late Jurassic: Pathologies in the pes of the neornithischian Othnielosaurus consors from the Morrison Formation (Upper Jurassic, USA). Taylor & Francis; Historical Biology; 1-8es_ES
dc.identifier.issn0891-2963es_ES
dc.identifier.issn1029-2381es_ES
dc.identifier.urihttps://doi.org/10.1080/08912963.2020.1734589-
dc.identifier.urihttps://rid.unrn.edu.ar/jspui/handle/20.500.12049/4516-
dc.format.extentp. 1-8es_ES
dc.format.mediumdigitales_ES
dc.language.isoenes_ES
dc.publisherTaylor & Francises_ES
dc.titleA limping dinosaur in the Late Jurassic: Pathologies in the pes of the neornithischian Othnielosaurus consors from the Morrison Formation (Upper Jurassic, USA)es_ES
dc.typeArticuloes_ES
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-sa/4.0/es_ES
dc.description.filiationFil: Cruzado Caballero, Penélope. CONICET, Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología, General Roca; Argentinaes_ES
dc.description.filiationFil: Díaz martínez, Ignacio. CONICET, Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología; Argentinaes_ES
dc.description.filiationFil: Rothschild, Bruce. Carnegie Museum, Pittsburgh, PA, USAes_ES
dc.description.filiationFil: Bedell, Malcolm. Western Interior Paleontological Society, Denver, CO, USAes_ES
dc.description.filiationFil: Pereda Suberbiola, Xabier. Universidad Del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), Bilbao, Spaines_ES
dc.subject.keywordImpact Fracturees_ES
dc.subject.keywordPilon Fracturees_ES
dc.subject.keywordCPPDes_ES
dc.subject.keywordJurassices_ES
dc.subject.keywordOrnithischiaes_ES
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones_ES
dc.origin.lugarDesarrolloInstituto de Investigación en Paleobiología y Geologíaes_ES
dc.description.reviewtruees_ES
dc.description.resumenThe study of palaeopathology provides valuable information about injury and behaviour in extinct organisms. Appendicular pathologies are interesting as they directly affect mobility and therefore the ability of an animal to survive. Here, the injuries recorded in the left pes of the neornithischian Othnielosaurus consors are described. The implications of these injuries in its behaviour are also discussed. Othnielosaurus shows pathological features in all its pes digits, with three types of pathologies have been identified: calcium pyrophosphate deposition disease (CPPD), and pilon and impact fractures. Calcium pyrophosphate deposition disease is visible on the articular surface of phalange II-3 as a small osseous plaque. A pilon fracture is evidenced by the growth of callus tissue on the shaft of the phalange I-1 and demonstrates healing before death. The impact fractures are identified as a focal subsidence on the articular surfaces of phalanges III-1 and IV-4, which are partially healed. Perhaps the suite of palaeopathologies encountered would generate pain and discomfort when walking, which probably resulted in a limp that would have impacted on its lifestyle. Finally, the fact that the fractures are in different stages of healing would suggest that impact fractures could have contributed to the death of the individual.es_ES
dc.relation.journalTitleHistorical Biologyes_ES
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