Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Chordata : Mammalia : Rodentia : Octodontidae : Acaremys : Acaremys murinus |
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Taxonomy (PBDB) | Life : Animalia : Chordata : Mammalia : Rodentia : Acaremyidae : Acaremys : Acaremys murinus |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Acaremys |
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Scientific Name | Acaremys murinus Ameghino, 1887 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Acaremys murinus | species | belongs to Acaremys | stated with evidence | Ameghino, 1887 | Acaremys murinus | species | belongs to Acaremys | stated without evidence | Ameghino, 1894 | Acaremys murinus | species | belongs to Acaremys | stated with evidence | Arnal and Vucetich, 2015 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 23.0 - 17.5 Ma Miocene |
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Last Recorded Appearance | 17.5 - 16.0 Ma Miocene |
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Environment | terrestrial (based on Eutheria) |
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Motility | actively mobile (based on Osteichthyes) |
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Diet | herbivore (based on Rodentia) |
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Taphonomy | phosphatic (based on Vertebrata) |
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Primary Reference (PBDB) | F. Ameghino. 1894. Enumeration synoptique des especes de mammifères fossiles des formations éocènes de Patagonie. Boletin de la Academia Nacional de Ciencias en Cordoba (Republica Argentina) 13:259-452 |
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Ameghino F. Enumeration synoptique des especes de mammifères fossiles des formations éocènes de Patagonie, Boletin de la Academia Nacional de Ciencias en Cordoba (Republica Argentina) 13, 259-452 |
Ameghino F. Nuevos restos de mamíferos fósiles descubiertos por Carlos Ameghino en el Eoceno inferior de la Patagonia austral. – Especies nuevas, adiciones y correcciones [New remains of fossil mammals discovered by Carlos Ameghino in the lower Eocene of southern Patagonia. – New species, additions, and corrections], Revista Argentina de Historia Natural 1, 289-328 |
Vucetich M. G., Kramarz A. G., et al (2010) Colhuehuapian rodents from Gran Barranca and other Patagonian localities: the state of the art, The Paleontology of Gran Barranca: Evolution and Environmental Change through the Middle Cenozoic of Patagonia, 206-219 |
Arnal M., Vucetich M. (2015) Revision of the fossil rodent Acaremys Ameghino, 1887 (Hystricognathi, Octodontoidea, Acaremyidae) from the Miocene of Patagonia (Argentina) and the description of a new acaremyid, Historical Biology 27 1, 42-59 doi:10.1080/08912963.2013.863881 |