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Global changes in pampean lowland streams (Argentina): Implications for biodiversity and functioning
(Springer, 2010-10)
The rivers and streams in the pampean plains are characterized by a low flow rate due to the low slope of the surrounding terrain, high levels of suspended solids, silty sediment in the benthos, and reduced rithron; the ...
Repeated annual application of glyphosate reduces the abundance and alters the community structure of soil culturable pseudomonads in a temperate grassland
(Elsevier, 2021-10)
Grasslands include some of the most endangered and less protected ecosystems on the planet, such as the Pampa of South America. In the Flooding Pampa where native grasslands were not replaced by crops, glyphosate is ...
Diversidade florística de campos rupestres em inselbergs areníticos nos campos sulinos
(Universidade do Vale do Rio dos Sinos, 2019-05-31)
Grasslands occur extensively in South America in subtropical and temperate latitudes, respectively, in the Patagonic and Pampean biogeographic provinces. In Rio Grande do Sul, grasslands consist of a dominant phyto-physiognomy, ...
Diversidade florística de campos rupestres em inselbergs areníticos nos campos sulinos
(Universidade do Vale do Rio dos Sinos, 2019-05-31)
Grasslands occur extensively in South America in subtropical and temperate latitudes, respectively, in the Patagonic and Pampean biogeographic provinces. In Rio Grande do Sul, grasslands consist of a dominant phyto-physiognomy, ...
Genetic structure of populations of the Pampean grassland mouse, Akodon azarae, in an agroecosystem under intensive management
(Elsevier Gmbh, 2019-09)
Agroecosystems in central Argentina are a good example of landscape modification by human activities. We used the Pampean grassland mouse (Akodon azarae) as a biological model to assess the effects of landscape fragmentation ...
Gleditsia triacanthos (Fabaceae) in Argentina: A review of its invasion
(Csiro Publishing, 2017-06)
Gleditsia triacanthos L. is a woody species native to North America that has invaded Uruguay, Spain, Australia, South Africa and several countries of Central and Eastern Europe. In Argentina, it has become one of the most ...
Female Intrasexual Territoriality and its Potential Adaptive Significance: The Pampean Grassland Mouse as an Ecological Model Species
(Wiley Blackwell Publishing, Inc, 2017-03)
Territorial behaviour in female small mammals has been proposed as a mechanism to defend limited ecological resources or their pups against conspecific infanticidal or predators. Female territorial behaviour very often is ...
Focusing conservation efforts on ecosystem service supply may increase vulnerability of socio-ecological systems
(Public Library of Science, 2016-05)
Growing concern about the loss of ecosystem services (ES) promotes their spatial representation as a key tool for the internalization of the ES framework into land use policies. Paradoxically, mapping approaches meant to ...
Rodent seed predation on tree invader species in grassland habitats of the inland Pampa
(Springer Tokyo, 2012-03)
Woody plant invasion in grassland ecosystems is a worldwide phenomenon, and biotic interactions as competition and predation have been invoked as a possible barrier to woody encroachment in many ecosystems. We evaluated ...