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Snake assemblage in a disturbed grassland environment in Rio Grande do Sul State, southern Brazil: Population fluctuations of Liophis poecilogyrus and Pseudablabes agassizii
(2007-11-20)
A mark-recapture study of a snake assemblage using pitfall traps with drift fences was carried out in a disturbed grassland environment (e.g. cattle breeding and cultivations), located in the Pampa Biome, in the central ...
Snake assemblage in a disturbed grassland environment in Rio Grande do Sul State, southern Brazil: Population fluctuations of Liophis poecilogyrus and Pseudablabes agassizii
(2007-11-20)
A mark-recapture study of a snake assemblage using pitfall traps with drift fences was carried out in a disturbed grassland environment (e.g. cattle breeding and cultivations), located in the Pampa Biome, in the central ...
Ladybird (Coleoptera : Coccinellidae) dispersal in experimental fragmented alfalfa landscapes
(CZECH ACAD SCI, INST ENTOMOLOGY, 2005)
Habitat fragmentation may affect the dispersal behaviour of individuals across the landscape. If there is a high boundary contrast between the remaining fragments and the matrix, individuals should tend to stay inside the ...
Accessing camera trap survey feasibility for estimating Blastocerus dichotomus (Cetartiodactyla, Cervidae) demographic parameters
(Fundacao Zoobotanica Rio Grande Sul, Museu Ciencias Naturais, 2017-01-01)
Demographic information is the basis for evaluating and planning conservation strategies for an endangered species. However, in numerous situations there are methodological or financial limitations to obtain such information ...
Movements of bats (Mammalia, Chiroptera) in Atlantic Forest remnants in southern Brazil
(Sociedade Brasileira de Zoologia, 2006-12-01)
Nós utilizamos a técnica de marcação-recaptura para avaliar os deslocamentos de morcegos dentro e entre três fragmentos florestais do sul do Brasil. Entre julho de 2002 e junho de 2003, os animais foram capturados com ...
Movements of bats (Mammalia, Chiroptera) in Atlantic Forest remnants in southern Brazil
(Sociedade Brasileira de Zoologia, 2006-12-01)
Nós utilizamos a técnica de marcação-recaptura para avaliar os deslocamentos de morcegos dentro e entre três fragmentos florestais do sul do Brasil. Entre julho de 2002 e junho de 2003, os animais foram capturados com ...
Status and population dynamics of the Critically Endangered Valcheta frog Pleurodema somuncurense on the Patagonian Somuncura Plateau
(Inter-Research Science Center, 2019-11)
Amphibian populations are declining globally. In this scenario, detailed informationon their ecology is crucial to determine the status and extinction risk of their populations and,therefore, better plan conservation ...