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dc.contributor.author
Acosta Hospitaleche, Carolina Ileana Alicia
dc.contributor.author
Jadwiszczak, Piotr
dc.date.available
2020-05-13T11:08:36Z
dc.date.issued
2011-03
dc.identifier.citation
Acosta Hospitaleche, Carolina Ileana Alicia; Jadwiszczak, Piotr; Enigmatic morphological disparity in tarsometatarsi of giant penguins from the Eocene of Antarctica; Polish Acad Sciences Committee Polar Research; Polish Polar Research; 32; 2; 3-2011; 175-180
dc.identifier.issn
0138-0338
dc.identifier.uri
http://hdl.handle.net/11336/104983
dc.description.abstract
The only record of the Paleogene Antarctic Sphenisciformes comes from the Eocene La Meseta Formation (Seymour Island, Antarctic Peninsula). The analysis of tarso− metatarsi attributed to the genus Anthropornis (“giant” penguins) from the Argentine, Pol− ish and Swedish collections revealed an intriguing heterogeneity within these taxonomi− cally important elements of the skeleton. The unique hypotarsal morphology challenges the current systematics of large−bodied penguins and sheds new light on their evolution.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Polish Acad Sciences Committee Polar Research
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Spheniscidae
dc.subject
Antarctica
dc.subject
Eocene
dc.subject
Morphology
dc.subject.classification
Paleontología
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Enigmatic morphological disparity in tarsometatarsi of giant penguins from the Eocene of Antarctica
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-05-04T19:55:33Z
dc.identifier.eissn
2081-8262
dc.journal.volume
32
dc.journal.number
2
dc.journal.pagination
175-180
dc.journal.pais
Polonia
dc.description.fil
Fil: Acosta Hospitaleche, Carolina Ileana Alicia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina
dc.description.fil
Fil: Jadwiszczak, Piotr. Uniwersytet w Białymstoku; Polonia
dc.journal.title
Polish Polar Research
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2478/v10183−011−0013−9
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.pan.pl/dlibra/publication/114443/edition/99496/content
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