Results 31 to 40 of about 622 (141)

Los macromamiferos continentales del pleistoceno superior de Chile: resena historica, localidades, restos fosiles, especies y dataciones conocidas

open access: yesEstudios Geologicos, 2001
Se relacionan los restos de grandes mamíferos en las colecciones chilenas, haciendo especial hincapié en las localidades de procedencia y en su situación estratigráfica.
D. Frassinetti, M. T. Alberdi
doaj   +1 more source

Seed Dispersal in Yucca Brevifolia (Agavaceae)-Present and Past, With Consideration of the Future of the Species [PDF]

open access: yes, 2001
Earlier descriptions of the fruit of Yucca brevifolia are reviewed. It is here shown that the fruit is a fleshy, sugar-rich berry that later becomes a hard, dry, spongy body.
Lenz, Lee W.
core   +3 more sources

Chinchillidae and Dolichotinae rodents (Rodentia: Hystricognathi: Caviomorpha) from the late Pleistocene of Southern Brazil [PDF]

open access: yes, 2011
New records of rodents from the late Pleistocene Chuí Creek, Rio Grande do Sul State, southern Brazil, are here described. A partial dentary with fragmented cheek teeth is identified as Chinchillidae, Lagostomus Brookes cf. L. maximus (Desmarest).
Kerber, Leonardo   +4 more
core   +2 more sources

Megafauna do Quaternário tardio de Baixa Grande, Bahia, Brasil. [PDF]

open access: yes, 2009
It is presented the first occurrence of the late Pleistocene - Holocene mammals fossils in a gnamma-like deposit in the Baixa Grande municipality, Bahia State.
Ismar de Souza Carvalho   +1 more
core   +2 more sources

A NEW OLIGO-MIOCENE MAMMAL-BEARING SITE FROM A SEDIMENTARY INTERCALATION IN THE TRAP BASALTS OF CENTRAL ERITREA.

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2012
We report the findings of two proboscideans from a sedimentary intercalation within the Central Eritrea Tertiary Trap basalt succession. These intertrappean sediments can be traced continuously between Tera’emni and Adi Quala in the Mendefera region, and
ERNESTO ABBATE   +7 more
doaj   +1 more source

Did the climate changes cause the extinction of the Late Pleistocene gomphotheres in South America? [PDF]

open access: yesZoologia (Curitiba)
A global wave of megafauna extinctions occurred between 50,000 and 10,000 years ago, impacting numerous large continental mammals that are crucial to ecosystem dynamics.
Evelyn N.S. Cruz   +2 more
doaj   +1 more source

The antiquity of the Rhine River : stratigraphic coverage of the Dinotheriensande (Eppelsheim Formation) of the Mainz Basin (Germany) [PDF]

open access: yes, 2012
Background: Mammalian fossils from the Eppelsheim Formation (Dinotheriensande) have been a benchmark for Neogene vertebrate palaeontology since 200 years.
Aiglstorfer, Manuela   +3 more
core   +4 more sources

La paleodieta de cinco especies de mamíferos herbívoros rancholabreanos de valsequillo (Puebla, México) [PDF]

open access: yes, 2015
Through the use of the 13C/12C and 18O/16O isotopic relationships found at enamel and osteodentine, here it is inferred the diet and preferred habitat in which five extinct herbivore species from the Late Pleistocene of Valsequillo, Puebla, México.
Alva-Valdivia, Luis M.   +6 more
core   +2 more sources

Nearctic Pleistocene ungulates from the Pampean region (Argentina) in the historical collections of Santiago Roth in Switzerland: an overview [PDF]

open access: yes, 2023
Nearctic ungulates such as artiodactyls, perissodactyls, and proboscideans arrived in South America during the Great American Biotic Interchange. Among them are camelids, cervids, tayassuids, equids, tapirids and gomphotherids. A historical collection of
Carrillo-Briceño, Jorge D   +6 more
core   +1 more source

Primeira ocorrência de Gomphotheriidae no município de Irauçuba, Ceará, Brasil

open access: yesREVISTA BRASILEIRA DE PALEONTOLOGIA, 2015
Occurrences of gomphotheres in northeastern Brazil there are in tank deposits, caves and lagoons and many of these records are from the Pleistocene tank deposits, formed by physical and chemical erosion in crystalline rock. These deposits are common in northwestern of State of Ceara and correspond to the most Pleistocene fossil findings.
Gina Cardoso de Oliveira   +2 more
openaire   +1 more source

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