Results 31 to 40 of about 504 (165)

Environmental effects related to the local absence of exotic fish [PDF]

, 2009
Given the extent of biological invasions in industrialized countries, our understanding of the determinants of overall patterns of biological invasions could gain most from consideration of why exotic species are absent from some areas, rather than from ...
Figuerola, Jordi, Santoul, Frédéric, Céréghino, Régis, Kopp, Dorothée, Syväranta, Jari, Compin, Arthur   +5 more
core   +1 more source

Responses of birds to planting ofLotus tenuispasture in the Flooding Pampas, Argentina

Emu - Austral Ornithology, 2015
Fil: Agra, Manuel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Instituto de Ecologia, Genetica y Evolucion de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales.
Agra, Manuel, Bilenca, David Norberto, Codesido, Mariano   +2 more
openaire   +2 more sources

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Seed bank Synamics of Paspalum quadrifarium Lam. in the Flooding Pampa [PDF]

, 2018
Paspaium quadrifarium, ("paja colorada”) puede ser considerada una maleza y un recurso forrajero valioso de los pastizales naturales de la Pampa Deprimida.
Laterra, P., Ricci, Laura J., Vignolio, O. R., Fernández, O. N.   +3 more
core   +1 more source

Promotion of Lotus tenuis and calf early weaning as a good management practice for breeding herds in marginal soils of the Flooding Pampa (Argentina)

RIA: Revista Investigaciones Agropecuarias, 2020
La promoción de leguminosas forrajeras en ambientes marginales para la agricultura constituye un importante desafío tecnológico para la ganadería. Lotus tenuis (Waldst. & Kit.) es un buen ejemplo de naturalización beneficiosa en la Cuenca del Río Salado,
M. BAILLERES, M.P. CAMPESTRE, C.J. ANTONELLI, G. MELANI, A. MENÉNDEZ, O.A. RUIZ   +5 more
doaj  

Research Trends on Trace Element Contamination in Brazilian Urban Lentic Ecosystems: Environmental and Policy Drivers

International Review of Hydrobiology, Volume 111, Issue 1, June 2026.
ABSTRACT Lentic ecosystems are vulnerable to contamination by trace elements, which can accumulate and pose risks to aquatic life and human health. In a large, developing country such as Brazil, marked by vast geographic, environmental, and socioeconomic diversity, it is crucial to understand how these factors shape research on this group of ...
Maria C. F. Neuenschwander, Thaís C. Paiva, José F. Bezerra‐Neto, Camila C. Amorim, Daniele Kasper   +4 more
wiley   +1 more source

Nest concealment reduces predation during the nestling stage of grassland birds in the Pampas

Avian Conservation and Ecology
Grasslands face continually increasing pressure from conversion to cropland, grazing, and urbanization, which severely affect their wildlife and ecosystemic services.
Martín A Colombo, Luciano N. Segura
doaj   +1 more source

Effects of Seasonal Rest in Aboveground Biomass for a Native Grassland of the Flood Pampa, Argentina [PDF]

Journal of Range Management, 1991
Changes in total biomass and botanical composition in a native pasture of the Flooding Pampa in the Salado River Basin (Province of Buenos Aires), under 3 grazing systems: spring-summer rest (November, December, and January); fall rest April, May, and June), and continuous grazing were evaluated from October 1979 to August 1981.
L. G. Hidalgo, M. A. Cauhepe
openaire   +1 more source

“The Future Is Ancestral”: The Environmental Cuir Utopias of Gabriela Cabezón Cámara

Future Humanities, Volume 4, Issue 1, May 2026.
ABSTRACT Argentinian author Gabriela Cabezón Cámara identifies as a “socio‐environmentalist and writer” and has been actively involved in the feminist movement #NiUnaMenos since 2015, alongside her growing engagement with environmental activism. She advocates for Indigenous land rights, water accessibility, and challenges offshore petroleum extraction ...
Victoria Jara
wiley   +1 more source

Introducción de gramíneas megatérmicas forrajeras en una estepa de halófitas de la Pampa Deprimida [PDF]

, 2012
Introduction of tropical grasses into a halophytic steppe of the Flooding Pampa ...
Imaz, José Augusto, Antonelli, Cristian, Giménez, Daniel   +2 more
core