The extinction of the Pleistocene megafauna in the Pampa of southern Brazil
RP Lopes, JC Pereira, L Kerber… - Quaternary Science …, 2020 - Elsevier
Abstract The Late Pleistocene-early Holocene faunal turnover in South America was
characterized by the extinction of all mammals with body mass> 300 kg and several smaller …
characterized by the extinction of all mammals with body mass> 300 kg and several smaller …
Patterns of resource use and isotopic niche overlap among guanaco (Lama guanicoe), pampas deer (Ozotoceros bezoarticus) and marsh deer (Blastocerus …
In this paper, we analyze the isotopic niche and resource use of the guanaco (Lama
guanicoe), pampas deer (Ozotoceros bezoarticus) and marsh deer (Blastocerus …
guanicoe), pampas deer (Ozotoceros bezoarticus) and marsh deer (Blastocerus …
Isotopic evidence for a diet shift in a Pleistocene sub-adult mastodon from the Brazilian Pampa
ABSTRACT Palaeoecological studies on South American mastodons using stable isotopes
from isolated teeth indicate variable diets, but represent only a short portion of the total …
from isolated teeth indicate variable diets, but represent only a short portion of the total …
Late Pleistocene-Holocene diatomites from the coastal plain of southern Brazil: Paleoenvironmental implications
The southern Brazilian coastal area harbors one of the largest wetland systems of South
America, important for its plant and animal biodiversity and ecosystems services provided for …
America, important for its plant and animal biodiversity and ecosystems services provided for …
[HTML][HTML] Tendencias climáticas para los pastizales pampeanos durante el Pleistoceno tardío-Holoceno: estimaciones cuantitativas basadas en secuencias polínicas …
Se presentan los modelos de calibración polen-clima de temperatura media anual (T an),
precipitación anual (P an) y eficiencia de la precipitación (EP) para la región de los …
precipitación anual (P an) y eficiencia de la precipitación (EP) para la región de los …
Modern pollen assemblages of surface samples and their relationships to vegetation in the campos region of Uruguay
D Mourelle, AR Prieto - Review of Palaeobotany and Palynology, 2012 - Elsevier
This study documents the relationship between the modern pollen assemblages and the
main vegetation types of the campos region of Uruguay. A total of 46 surface soil samples …
main vegetation types of the campos region of Uruguay. A total of 46 surface soil samples …
Pampa plain (Argentina) wetland history through a lake case study: Kakel Huincul Environmental History during the last 600 years
G Sánchez Vuichard, MS Tonello, S Stutz, D Navarro… - Wetlands, 2023 - Springer
Kakel Huincul lake is located in one of the main wetlands of Argentina. A multi-indicator
analysis, including pollen, non-pollen palynomorphs and plant macrofossil remains and …
analysis, including pollen, non-pollen palynomorphs and plant macrofossil remains and …
[HTML][HTML] Asociaciones polínicas de sedimentos superficiales del norte de la región chaqueña argentina
EÁ Pereira, GR Torres, LC Lupo… - Revista de Biología …, 2018 - scielo.sa.cr
La vegetación chaqueña esta condicionada por diversas presiones ambientales que
afectan la fisionomía del paisaje. Con el objetivo de reconocer cambios espaciales de la …
afectan la fisionomía del paisaje. Con el objetivo de reconocer cambios espaciales de la …
[HTML][HTML] Pollen assemblages of surface sediments from the North of the Argentine Chaco region
EÁ Pereira, GR Torres, LC Lupo… - Revista de Biología …, 2018 - scielo.sa.cr
La vegetación chaqueña esta condicionada por diversas presiones ambientales que
afectan la fisionomía del paisaje. Con el objetivo de reconocer cambios espaciales de la …
afectan la fisionomía del paisaje. Con el objetivo de reconocer cambios espaciales de la …
Modern pollen assemblages of surface samples and their relationships to vegetation in the campos region of Uruguay
D Mourelle Civano, AR Prieto - 2012 - ri.conicet.gov.ar
This study documents the relationship between the modern pollen assemblages and the
main vegetation types of the campos region of Uruguay. A total of 46 surface soil samples …
main vegetation types of the campos region of Uruguay. A total of 46 surface soil samples …