Results 51 to 60 of about 173 (66)

La autoecología delos gonfoterios (Gomphotheriidae) del Pleistoceno superior de Chile [PDF]

open access: yes, 2018
En la presente tesis doctoral se discuten los resultados provenientes del estudio de la dieta y hábitat de los gonfoterios (Notiomastodon platensis) registrados en Chile entre los 31º y 42ºS durante una parte del Pleistoceno Superior (entre los 30.000 y ...
González Guarda, Erwin Armando
core   +1 more source

Sigmodontines (rodentia: cricetidae) from the pleistocene-holocene boundary o fthe tafí valley (tucumán, argentina): taxonomy, taphonomy and paleoenvironmental significance [PDF]

open access: yes, 2007
A fossilsample of sigmodontine rodents from Tafí del Valle, Tucumán, Argentina (26º 51´ 43´´ S, 65º 43´ 06´´ W, 2007 m) was studied. A radiocarbon datation on bone fragments indicates that the sample can be referred to the Pleistocene-Holocene boundary ...
Jayat, Jorge Pablo, Ortiz, Pablo Edmundo
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  

Megafaunal Extinction in the Neotropics: A Landscape Approach [PDF]

open access: yes, 2020
A 20 million years reign of large terrestrial mammals, known as megafauna (animals over 45 kg), came to an end during the Pleistocene-Holocene transition.
Rozas Davila, Angela
core   +1 more source

Diseño de un Sistema de Indicadores de Sostenibilidad para la Gestión Integral del Patrimonio Paleontológico de la Quebrada de Chalán con fines de uso turístico. [PDF]

open access: yes, 2018
Se propuso un sistema de indicadores de sostenibilidad para la gestión integral del patrimonio paleontológico de la quebrada de Chalán con fines de uso turístico, parroquia Licto, cantón Riobamba.
Aucancela Chimbolema, Rubén
core   +2 more sources

Ocupaciones humanas en el altiplano cundiboyacense: la etapa cerámica vista desde Zipaquirá [PDF]

open access: yes, 1982
Hasta hace unos quince años, los conocimientos que se tenían sobre los habitantes precolombinos del altiplano cundiboyacense se basaban principalmente en las obras de los cronistas y documentos conservados en los archivos. Estos se referían, naturalmente,
Cardale de Schrimpff, Marianne
core   +1 more source

Multiproxy evidence for leaf-browsing and closed habitats in extinct proboscideans (Mammalia, Proboscidea) from Central Chile. [PDF]

open access: yesProc Natl Acad Sci U S A, 2018
González-Guarda E   +12 more
europepmc   +1 more source

Mammoth featured heavily in Western Clovis diet. [PDF]

open access: yesSci Adv
Chatters JC   +5 more
europepmc   +1 more source

The late-Quaternary megafauna extinctions: Patterns, causes, ecological consequences and implications for ecosystem management in the Anthropocene. [PDF]

open access: yesCamb Prism Extinct
Svenning JC   +7 more
europepmc   +1 more source

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