Results 71 to 80 of about 10,435 (176)

Spatiotemporal variability in the South American mammalian fossil record and its impact on macroevolutionary inference

open access: yesFrontiers in Mammal Science
Macroevolutionary studies using the fossil record have provided valuable information about the evolutionary history of mammals, helping us to understand some of the processes underlying shifts in diversification dynamics.
Pedro D. de S. Ugarte   +2 more
doaj   +1 more source

Linajes fantasma y correlación con variables ecológicas: el caso de la Subfamilia Caprinae

open access: yesEstudios Geologicos, 2006
La integración de la sistemática filogenética con datos paleontológicos ha demostrado ser una eficaz metodología a la hora de estimar paleodiversidades mediante la identificación de periodos en la historia evolutiva de los clados sin representantes ...
J. L. Cantalapiedra   +2 more
doaj   +1 more source

New camelid (Artiodactyla: Camelidae) record from the late Pleistocene of Calama (Second Region, Chile): a morphological and morphometric discussion

open access: yesRevista Mexicana de Ciencias Geológicas, 2014
En el presente trabajo se describe el material correspondiente a restos fósiles de camélidos del sitio Kamac Mayu (II Región, Chile). Este registro, fue recobrado a partir de excavaciones sistemáticas en depósitos de grava arenosa y arena dispuestos ...
Isabel Cartajena   +2 more
doaj  

Changes in Mammalian Body Length over 175 Years - Adaptations to a Fragmented Landscape?

open access: yesEcology and Society, 2003
The potential consequences of anthropogenic habitat fragmentation on species diversity and extinction have drawn considerable attention in recent decades.
Niels Martin Schmidt   +1 more
doaj   +1 more source

Mammalia

open access: yes, 1918
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
openaire   +1 more source

ON THE ARRANGEMENT OF THE EDENTATE MAMMALIA. [PDF]

open access: yesProceedings of the Zoological Society of London
n ...
openaire   +2 more sources

Mammalia

open access: yes
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
openaire   +3 more sources

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