Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Alejandro Brazeiro"'
Autor:
Alejandro Brazeiro, Juan Olivera, Alejandra Betancourt, Ignacio Lado, David Romero, Federico Haretche, Alexandra Cravino
Publikováno v:
Ecological Processes, Vol 13, Iss 1, Pp 1-15 (2024)
Abstract Background What factors, processes and mechanisms regulate invasive processes and their effects? This is one of the main questions addressed by the ecology of biological invasions. Ligustrum lucidum, a tree species native to East Asia, becam
Externí odkaz:
https://doaj.org/article/f45340d9621741bdb8ffc977944eaa12
Environmental drivers of tree species richness in the southernmost portion of the Paranaense forests
Publikováno v:
Ecological Processes, Vol 13, Iss 1, Pp 1-12 (2024)
Abstract Background The Rio de la Plata grassland region is dominated by temperate grasslands, with the scarce natural forests, influenced floristically by adjacent biogeographical provinces. Uruguay represents the southern limit for many tree specie
Externí odkaz:
https://doaj.org/article/5b5ede7756dc4cbd8ae243b175cef461
Publikováno v:
Ecología Austral, Vol 31, Iss 2 (2021)
La almeja asiática (Corbicula fluminea) es un bivalvo originario del sudeste asiático, introducido en la cuenca del Río de la Plata a fines de la década del sesenta. Desde entonces invadió numerosos cursos de agua en Brasil y la Argentina, hasta
Externí odkaz:
https://doaj.org/article/3b96188397fb47a0a7b0ad4cddc5c9b2
Publikováno v:
Ecology and Society, Vol 25, Iss 1, p 15 (2020)
Habitat loss due to land-use change is the greatest threat to biodiversity on a global scale, and agriculture has been the principal driver of change. In Uruguay, the conversion of native grasslands to croplands (e.g., soybean) and exotic forest plan
Externí odkaz:
https://doaj.org/article/7c8adac0df994d9babee982ee49014e6
Publikováno v:
Iheringia: Série Zoologia, Vol 105, Iss 2, Pp 209-216 (2015)
ABSTRACT Amphibians are the most threatened vertebrate group according to the IUCN. Land-use and land cover change (LULCC) and climate change (CC) are two of the main factors related to declining amphibian populations. Given the vulnerability of thre
Externí odkaz:
https://doaj.org/article/6df4d368aa8f4069a85ecfe20d12bff3
Publikováno v:
Sustentabilidade em Debate, Vol 3, Iss 2, Pp 21-39 (2013)
This article analyzes the development model of the Atlantic coast of Uruguay and its capacity to preserve relevant ecosystem services. The chosen study area was Playa Solari – Barra, one of the most important touristic spots of Uruguay (located in
Externí odkaz:
https://doaj.org/article/1cd50cd97d174809850135630c6e082f
Publikováno v:
Ecología Austral, Vol 26, Iss 2 (2016)
El cambio climático (CC) es una de las principales amenazas a la biodiversidad. Se han constatado efectos del CC sobre la distribución de las especies, principalmente corrimientos hacia latitudes altas y zonas elevadas. Las especies amenazadas resu
Externí odkaz:
https://doaj.org/article/7aff27058b15459fb52c50aaecb1a82a
Publikováno v:
Acta Botânica Brasílica, Vol 26, Iss 3, Pp 537-552 (2012)
Adequate knowledge of a flora is fundamental for furthering research in several disciplines. In this context, our work arises from the necessity to update and improve available information on the native woody flora of Uruguay. The goals of this study
Externí odkaz:
https://doaj.org/article/56ccdb5aa918451998e0e31d9080af90
Publikováno v:
Scientia Marina, Vol 74, Iss 1, Pp 87-100 (2010)
We evaluated relationships between (1) salinity and species richness and (2) frontal zones and community structure for the rocky intertidal macrobenthic community of the Uruguayan coast. A large-scale sampling design (extent ~500 km) covering 9 rocky
Externí odkaz:
https://doaj.org/article/3b8b6bed58834813949dbf330a572c0f
Autor:
Danilo Calliari, Omar Defeo, Guillermo Cervetto, Mónica Gómez, Luis Giménez, Fabrizio Scarabino, Alejandro Brazeiro, Walter Norbis
Publikováno v:
Gayana, Vol 67, Iss 2, Pp 341-370 (2003)
The marine areas of Uruguay consist of the Río de la Plata estuary and the adjacent shelf and slope, part of the Subtropical Convergence Ecosystem. In this paper, the main advances in the knowledge of marine life in these areas (the known) are revie
Externí odkaz:
https://doaj.org/article/c03b8a862e054f84b82beb4bfb8f74b9