Buscar
Mostrando ítems 1-10 de 90
Sistemas de recomendação não-personalizados para atrair usuários novos
(Universidade Federal de Minas GeraisUFMG, 2018-02-19)
Evolutionarily significant units of the critically endangered leaf frog Pithecopus ayeaye (Anura, Phyllomedusidae) are not effectively preserved by the Brazilian protected areas network
(2017-01-01)
Protected areas (PAs) are essential for biodiversity conservation, but their coverage is considered inefficient for the preservation of all species. Many species are subdivided into evolutionarily significant units (ESUs) ...
From the past to the future - glacial refugia, current distribution patterns and future potential range changes Of Diodonopsis (Orchidaceae) representatives
(Lankester Botanical Garden, University of Costa Rica, 2017)
The effects of spatial scale and isoscape on consumer isotopic niche width
(2018)
1. The mean and variance of ecological variables are dependent on sampling attributes such as the coverage of environmental heterogeneity (sampling extent) and spatial scale. Trophic niche width is often approximated by ...
Niche divergence and paleo-distributions of Lutzomyia longipalpis mitochondrial haplogroups (diptera: psychodidae)
(Elsevier Science, 2020-11)
Lutzomyia longipalpis is a complex of species which has a wide but discontinuous distribution from southeastern Mexico to northern Argentina and Uruguay. To date, eight mitochondrial haplogroups have been identified along ...
Patterns of Resource Use and Isotopic Niche Overlap Among Guanaco (Lama guanicoe), Pampas Deer (Ozotoceros bezoarticus) and Marsh Deer (Blastocerus dichotomus) in the Pampas. Ecological, Paleoenvironmental and Archaeological Implications
(Taylor & Francis, 2019-02)
In this paper, we analyze the isotopic niche and resource use of the guanaco (Lama guanicoe), pampas deer (Ozotoceros bezoarticus) and marsh deer (Blastocerus dichotomus) on the temperate plain of the northern Pampa region ...
Caracterização do nicho alimentar do polvo octopus insularis (cephalopoda: octopodidae): da população ao indivíduo
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em EcologiaBioecologia Aquática, 2012-04-18)
Octopus insularis, target species in this study, is the dominant benthic octopus of the North and Northeast Brazil. Studies on behavior and ecology of the species have been conducted primarily on oceanic islands, with ...