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Itens para a visualização no momento 101-110 of 176
Biologia reprodutiva de Helicops infrataeniatus (Serpentes: Dipsadidae) da região subtropical do Brasil
(Universidade Federal de Santa Maria, 2017-03-13)
ABSTRACT 1: Reproductive biology studies are funtamental for the understanding of of the life history of a species. In this work we describe the reproductive biology of the males of Helicops infrataeniatus in a Brazilian ...
Borboletas frugívoras (Lepidoptera: Nymphalidae) de Santa Maria, região central do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2013-02-27)
Among some factors responsible for the occurrence and distribution of species, the heterogeneity and structural complexity of the environment can be decisive to their survival. Therefore, this study aimed to characterize ...
Borboletas (Lepidoptera: Papilionoidea) associadas a ambientes de restinga no sul do Brasil
(Universidade Federal de Santa Maria, 2014-02-26)
This work presents (1) an inventory of the butterfly species associated with
restinga environments in extreme southern region of Rio Grande do Sul State and (2)
a review of the state of conservation of ...
Borboletas frugívoras (Lepidoptera: Nymphalidae) em florestas de Mata Atlântica do Parque Nacional do Iguaçu, Paraná, Brasil
(Universidade Federal de Santa Maria, 2014-03-28)
Faunal studies, used as the main building blocks for conservation practices, have potential importance in minimizing environmental impacts. From this, this study sought to analyze the community of fruit-feeding butterflies ...
Aspectos da biologia de parasitóides hymenoptera e diptera associados à Brassolis astyra Godart, 1824 e a Opsiphanes invirae amplificatus Stichel (1904) (Lepidoptera: Morphinae)
(Universidade Federal de Santa Maria, 2008-03-28)
This work is part of a wider project than it seeks to make risings, revise, describe, publish the taxonomy
and help on the systematic, with publication of the illustrations of species morphology of parasitoids species
acurring ...
Análise morfométrica intraespecífica de duas espécies de Aegla (Crustacea: Decapoda: Anomura) com ampla distribuição geográfica
(Universidade Federal de Santa Maria, 2014-02-27)
Crustaceans of the genus Aegla occur in continental waters, in southern South America.
The genus is composed by more than 70 species, most of them characterized by having restricted
distributions. Unlike this pattern, ...
Análise do elemento transponível copia em espécies de Drosophila
(Universidade Federal de Santa Maria, 2008-04-30)
Transposable elements (TEs) are segments of DNA that have the ability to move up and replicate themselves within the genome. The retrotransposon copia belongs to the superfamily copia and was first sequenced in D. melanogaster. ...
Amplificação cruzada de locos de microssatélites em Crustacea Decapoda
(Universidade Federal de Santa Maria, 2008-04-29)
Aeglidae Dana (1852) are anomuran crabs which occur exclusively in freshwater. The genus Aegla consists of 63 species and subspecies restricted to the southern South
America. Highly sensitive molecular markers can help ...
História natural de Crossodactylus schmidti Gallardo, 1961 (Anura, Hylodidae) no Parque Estadual do Turvo, Rio Grande do Sul
(Universidade Federal de Santa Maria, 2011-02-25)
This dissertation presents information on (1) the advertisement and aggressive calls of Crossodactylus schmidti and on (2) the species diet and its relationship with prey availability. The study was conducted with populations ...
Predação de anuros nativos pela rã-touro (Rana catesbeiana: Ranidae) no sul do Brasil
(Universidade Federal de Santa Maria, 2005-03-11)
Bullfrogs (Rana catesbeiana) have been introduced in many continents causing impact on native species. We have studied the influence of bullfrogs on the native anuran fauna through the diet analysis of 291 specimens, ...