Buscar
Mostrando ítems 1-10 de 119
Padrões de distribuição dos braconidae (hymenoptera, ichneumonoidea) em áreas de cerrado no Brasil e de savana em Angola
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2020-02-28)
The present work had as main objective to study the distribution of Braconids (Hymenoptera) in general the Parasitoids in two different continents: American (Brazil) and African (Angola), through sampling collected with ...
Efeitos diretos e indiretos das formigas cortadeiras de folha (Atta) sobre a dinâmica da vegetação em uma savana neotropicalDirect and indirect effects of leaf-cutting ants (Atta) on vegetation dynamic in a neotropical savanna
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação em Ecologia e Conservação de Recursos NaturaisCiências BiológicasUFU, 2016)
Intra-tropical migration and wintering areas of Fork-tailed Flycatchers (Tyrannus savana) breeding in Sao Paulo, Brazil
(Soc Brasileira Ornitologia, 2016-06-01)
Fork-tailed Flycatchers (Tyrannus s. savana) breed from central to southern South America from September to January, migrating to northern South America to spend the non-breeding season. However, little is known of the ...
Intra-tropical migration and wintering areas of Fork-tailed Flycatchers (Tyrannus savana) breeding in São Paulo, Brazil
(2016-06-01)
Fork-tailed Flycatchers (Tyrannus s. savana) breed from central to southern South America from September to January, migrating to northern South America to spend the non-breeding season. However, little is known of the ...
Dieta e dispersão de sementes por lycalopex vetulus (LUND, 1842) em áreas de cerrado stricto sensu do município de Chapada Dos Guimarães, Mato Grosso, Brasil
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Conservação da Fauna - PPGCFauCâmpus São Carlos, 2020-06-30)
With an endemic distribution of the Cerrado, the hoary fox (Lycalopex vetulus) is a small
canid considered vulnerable to extinction by the last Brazilian list of threatened mammals.
Their diet is based on the consumption ...
Sonations in Migratory and Non-migratory Fork-tailed Flycatchers (Tyrannus savana)
(Oxford Univ Press Inc, 2020-11-01)
Sonations are sounds that animals produce with structures other than the vocal apparatus for communication. In birds, many sonations are usually produced with modified flight feathers through diverse kinematic mechanisms. ...
Drivers of clutch-size in Fork-tailed Flycatchers (Tyrannus savana) at temperate and tropical latitudes in South America
(Csiro Publishing, 2014-09)
Many species of birds exhibit a latitudinal gradient in annual reproductive investment, laying more eggs and producing more nestlings at higher latitudes. However, few studies have evaluated the mechanisms that underlie ...
Avaliação de métodos de preservação de amostras de plantas de savanas neotropicais para a obtenção de DNA de alta qualidade para estudos molecularesEvaluation of methods of Neotropical Savanna plant samples preservation for yielding high quality DNA for molecular studies
(Sociedade Botânica de São Paulo, 2005)