Results 31 to 40 of about 427 (80)

The extinct mammals of the Quaternary of Chaco Province, Argentina, and its relationship with those of the east of the pampean area and Chile [PDF]

open access: yes, 2020
Se da a conocer un conjunto de mamíferos pleistocenos provenientes de distintas localidades de la provincia del Chaco, Argentina. Él conjunto está integrado por Glyptodon sp., Sclerocalyptus cf. S.
Carlini, Alfredo Armando   +3 more
core   +2 more sources

Sixty years after ‘The mastodonts of Brazil’: The state of the art of South American proboscideans (Proboscidea, Gomphotheriidae) [PDF]

open access: yes, 2016
Studies on South American Gomphotheriidae started around 210 years ago and, 150 years later, the classic study “The mastodonts of Brazil” by Simpson and Paula Couto (1957) attempted to clarify the complex issues related to our understanding of these ...
Asevedo, Lidiane   +3 more
core  

Did humans cause the Late Pleistocene-Early Holocene mammalian extinctions in South America in a context of shrinking open areas? [PDF]

open access: yes, 2008
The last important –and possibly the most spectacular– turnover in South American mammal history occurred around the Pleistocene-Holocene boundary, when 100% of megamammal species and about 80% of large mammal species became extinct.
Cione, Alberto Luis   +3 more
core  

Taxonomía de los gonfoterios en Chile. Necesidad de una revisión [PDF]

open access: yes, 2021
En Chile, los gonfoterios conforman un grupo ancestral de proboscídeos que evidencia una gran presencia y distribución geográfica especialmente durante el Pleistoceno Superior con un amplio registro fósil que conforma una importante colección de ...
Castillo Cornejo, Juan   +1 more
core  

The Late Miocene Gomphothere Amahuacatherium peruvium (Proboscidea: Gomphotheriidae) from Amazonian Peru: Implications for the great american faunal interchange - [Boletín D 23] [PDF]

open access: yes, 2000
Se presentan en detalle los caracteres osteológicos del proboscideo Amahuacatherium peruvium (Proboscidea: Gomphotheriidae). Este proboscideo fue recuperado de los depósitos del Mioceno (Chasicoan) expuestos a lo largo del río Madre de Dios en las ...
Campbell, Kenneth E.   +2 more
core  

Revisiting proboscidean phylogeny and evolution through total evidence and palaeogenetic analyses including Notiomastodon ancient DNA. [PDF]

open access: yesiScience, 2022
Baleka S   +7 more
europepmc   +1 more source

A New Giant Camel \u3ci\u3eGIGANTOCAMELUS FRICKI\u3c/i\u3e, gen. et sp. nov. [PDF]

open access: yes, 1939
A lower Pleistocene deposit containing fossil vertebrates near Broadwater, Morrill county, Nebraska, has been reported upon by the writers, beginning three years ago.
Barbour, Erwin Hinckley   +1 more
core   +1 more source

Una revisión de los mastodontes argentinos [PDF]

open access: yes, 1930
Durante los cuarenta años transcurridos desde que apareció la monumental obra de Ameghino sobre los mamíferos fósiles de la Argentina, mientras se han publicado acerca del mastodonte de los Andes tres valiosas monografías, debidas a Nordenskióld ...
Cabrera, Ángel Lulio
core   +2 more sources

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