Results 41 to 50 of about 5,027 (193)
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 1, January 2026.ABSTRACT Climate change significantly threatens biodiversity, particularly in freshwater ecosystems, which host many endemic and threatened species. Among them, aeglids stand out as strictly endemic, ecologically important and highly threatened crustaceans, making them a relevant model for investigating the impacts of climate change on aquatic ...
Gislaine Puli +4 more
wiley +1 more source
Quality and Conservation of Riparian Forest in a Mountain Subtropical Basin of Argentina
International Journal of Ecology, Volume 2016, Issue 1, 2016., 2016 The aims of this work were to describe the conservation status of riparian forests located in a mountain subtropical basin of Tucumán province, Argentina, and assess how the quality of riparian forests is related with altitude, plant species richness, proportion of exotic species, and Total Suspended Solids (TSS) in adjacent rivers.
Romina Daiana Fernández +5 more
wiley +1 more source
Rainfall interception in the semiarid Chaco (Argentina) [PDF]
, 2001 En el campo experimental INTA-La María (latitud: 28º 03'; longitud 64º 15' y altitud: 169 msnm) ubicado en el Chaco semiárido (Santiago del Estero, Argentina) el estrato arbóreo está compuesto por quebrachales (colorado y blanco) de aprox.
Acuña, Luis Roberto +1 more
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The Role of Nurse Trees in the Plant Community of Park Grassland: A Case Study in Southern Brazil
Applied Vegetation Science, Volume 28, Issue 2, April/June 2025.Tree species facilitate the assembly of park grassland plant communities by altering environmental conditions and promoting woody and herbaceous species under their canopies. They support biodiversity and have potential for ecological restoration but may contribute to woody nucleation.
Guilherme Diego Fockink +6 more
wiley +1 more source
Psyche: A Journal of Entomology, Volume 2015, Issue 1, 2015., 2015 Protein content of pollen stored by three meliponine species was variable from 9.78% (less than half the value considered as optimal to brood development in Apis mellifera) in type Capparis tweediana‐C. speciosa to more than 26% in type Maytenus vitis-idaea and some Prosopis samples.
Favio Gerardo Vossler, David Roubik
wiley +1 more source
Revista de la Facultad de Ciencias Médicas de Córdoba, 2017 Background: Plant extracts can be obtained to carry bioactive compounds, useful for prevention and treatment of different illnesses. This also supports the intake of teas as functional beverages.
Claudia Albrecht +6 more
doaj +1 more source
El Chaco Seco medio siglo antes de la agricultura industrial: procesos de desestructuración de ecosistemas y sociedades rurales [PDF]
, 2013 La información utilizada proviene de censos realizados por el Plan de Estudios Fitoecológicos del Chaco Argentino (EFECHA), iniciado en 1965 en convenio entre el Centro de Estudios Fitoecológicos de Montpellier, del Centro Nacional de Investigación ...
Morello, Jorge Helios, Totino, Mariana
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Perceptions and use of native forests in the Arid Chaco of Córdoba, Argentina [PDF]
, 2014 The human population in the arid Chaco forests of Argentina is composed mainly of stockmen carrying out ancestral practices. Plant uses in this biogeographic region are relatively well known, but the forest perception by local populations was not studied
Colantonio, Silvia +2 more
core +1 more source
Exergetic Model of Secondary Successions for Plant Communities in Arid Chaco (Argentina)
International Scholarly Research Notices, Volume 2013, Issue 1, 2013., 2013 Ecosystems are open systems where energy fluxes produce modifications over plant communities. According to the state and transition model, plant formations are defined by changes in natural conditions and disturbs. Based on these changes, it is possible to define vectors that show the tendencies of the communities towards other states.
Marcos Karlin +8 more
wiley +1 more source
Revista de la Facultad de Ciencias Médicas de Córdoba, 2017 El potencial biosanitario de los polifenoles radica en su capacidad para modular el balance redox y los mecanismos implicados en el desarrollo de enfermedades crónicas no transmisibles.
Agustin Ramiro Miranda +2 more
doaj +1 more source