Buscar
Mostrando ítems 31-40 de 2973
Multi-level biological responses in Ucides cordatus (Linnaeus, 1763) (Brachyura, Ucididae) as indicators of conservation status in mangrove areas from the western atlantic
(2016-11-01)
There is a global lack of knowledge on tropical ecotoxicology, particularly in terms of mangrove areas. These areas often serve as nurseries or homes for several animal species, including Ucides cordatus (the uçá crab). ...
Discovery and implementation of Magellanic woodpecker (Campephilus magellanicus) as an emblematic species: A biocultural approach for conservation in Cape Horn Biosphere Reserve
(Universidad de Magallanes, 2007)
At the southernmost part of South America there is Cape Horn Biosphere Reserve where the Magellanic sub-Antarctic evergreen unfragmented the Nothofagus forests still persist. This zone has been considered as one of the ...
Pollen diet assessment and flower association in Melipona orbignyi and recommendations on management and conservation of stingless bees in the Chaco dry forest of South America
(Springer, 2019-08)
Management and conservation of wild pollinators in forests of the Chaco region of South America is of great interest nowadays as they are pollen vectors that improve the reproductive success of many forest species which ...
Genetic diversity analysis of Croton antisyphiliticus Mart. using AFLP molecular markers
(Funpec-editora, 2016-01-01)
Croton antisyphiliticus Mart. is a medicinal plant native to Cerrado vegetation in Brazil, and it is popularly used to treat urogenital tract infections. The objective of the present study was to assess the genetic variability ...
Common bean (Phaseolus vulgaris) mulatinho type accessions conserved ex situ in Brazil
(Funpec-editora, 2021-04-30)
Conservation of seeds ex situ is an important strategy for maintaining genetic resources. Mulatinho type common beans are widely cultivated and consumed in regions with extreme climatic conditions with semi-arid characteristics, ...
Enhancing forest conservation planning in Argentina with spatially-explicit data on human footprint
(Society for Conservation Biology, 2020)
Human land use andinfrastructure are the major threats to terrestrial ecosystems, resulting inhabitat loss, fragmentation, and biodiversity declines. The human footprintframework maps showing the cumulative human pressure ...
From preventive conservation of heritage to preventive conservation of society: three case studies in the south of Ecuador
(Springer, Cham, 2019)
The preventive conservation of heritage has developed management and behavioral strategies that, starting from common concepts, have resulted in specific and diverse actions, depending on the local characteristics of the ...
Individual identification ofCrocodylus intermedius (Orinoco crocodile) using tail spot patterns
(Universidad Estatal a Distancia de Costa Rica, 2020)
A conservação dos documentos do arquivo setorial do Centro de Educação: um estudo de caso
(BrasilUFSMCentro de Ciências Sociais e Humanas, 2017-06-26)
This study has as general objective to investigate the conservation measures of the Sectorial Archive of the Education Center of the Federal University of Santa Maria, with emphasis on the agents that can cause deterioration ...
Spatial interpolation of rainfall erosivity using artificial nbeural networks for southern Brazil conditions
(Revista Brasileira de Ciência do Solo, 2017)