Results 51 to 60 of about 391 (112)

The “Tambla” (Humuya) Gomphothere (Honduras): The first report of fossil vertebrates in Central America El Gonfoterio de “Tambla” (Humuya , Honduras): El primer registro de un vertebrado fósil en América Central

open access: yesRevista Geológica de América Central, 2011
In 1858, American geologist Joseph LeConte published the first scientific report of vertebrate fossils (mastodon, bison and horse) from Central America a brief record of a “mastodon bed” near the old village of Tamblain Honduras.
Spencer G Lucas   +3 more
doaj  

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  

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

CONTRIBUIÇÃO AO ESTUDO DOS PROBOSCIDEA (MAMMALIA, GOMPHOTHERIIDAE) DO QUATERNÁRIO DO ESTADO DO RIO GRANDE DO SUL, BRASIL [PDF]

open access: yes, 2009
The revision of the already described and of new specimens allowed the identification Stegomastodon waringi as the only proboscidean found in the municipalities of Dom Pedrito, Iraí, Itaqui, Nova Palma, Osório, Pântano Grande, Quaraí, Rosário do Sul ...
MARCON, Gabrielli Teresa Gadens
core   +1 more source

Poblamiento, movilidad y territorios entre las sociedades cazadoras-recolectoras de Patagonia [PDF]

open access: yes
La transición Pleistoceno/Holoceno fue un tiempo crítico ambiental en el cual se produjo la dispersión humana del último continente en ser poblado, América del Sur.
Miotti, Laura L., Salemme, Mónica C.
core   +1 more source

El análisis del colágeno (I), histomorfometría y morfometría geométrica de los gonfotéridos (Mammalia: Gomphotheriidae) de América: implicaciones taxonómicas [PDF]

open access: yes, 2019
La taxonomía siempre ha generado debate y controversias debido a lo difícil de separar, en algunos casos, grupos de animales muy emparentados o con ancestros muy cercanos.
Recabarren Jara, Omar Patricio
core   +1 more source

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