Buscar
Mostrando ítems 31-40 de 15798
Species identity, richness and developmental stage of morphology affect enzymatic activiy of the soil microorganisms in arid Patagonia, Argentina
(MedCrave, 2019-06-03)
Microbial communities are a key for terrestrial ecosystem functioning. However, their responses to changes in plant species identity and richness, and stages of developmental morphology have been rarely investigated. The ...
Conceptual and statistical problems associated with the use of diversity indices in ecology
(Universidad de Costa Rica, 2009)
Saproxylic Beetle Assemblage Selection as Determining Factor of Species Distributional Patterns: Implications for Conservation
(Oxford Univ Press, 2016)
The knowledge of the distributional patterns of saproxylic beetles is essential for conservation biology due to the relevance of this fauna in the maintenance of ecological processes and the endangerment of species. The ...
Endemic vertebrates are the most effective surrogates for identifying conservation priorities among Brazilian ecoregions
(Blackwell PublishingOxfordInglaterra, 2007)
Evaluation of survey methods for sampling anuran species richness in the neotropics.
(2010-12-01)
Species richness is central to ecological theory, with practical applications in conservation, environmental management and monitoring. Several techniques are available for measuring species richness and composition of ...
Evaluation of survey methods for sampling anuran species richness in the neotropics.
(2010-12-01)
Species richness is central to ecological theory, with practical applications in conservation, environmental management and monitoring. Several techniques are available for measuring species richness and composition of ...
Medium to large-sized mammals of the augusto ruschi biological reserve, São Paulo state, Brazil
(2015-01-01)
Although São Paulo state presents two biodiversity hotspots – the Cerrado and the Atlantic Forest – it currently retains only 13% of its native vegetation, which is divided into 8,300 fragments harboring as a whole at least ...
Impacts of ecosystem engineers on community attributes: effects of cushion plants at different elevations of the Chilean Andes
(BLACKWELL, 2006-07)
Ecosystem engineers are organisms able to modulate environmental forces and, hence, may change the habitat conditions for other species. In so doing, ecosystem engineers may affect both species richness and evenness of ...