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Níveis iônicos no plasma e no conteúdo do trato gastrintestinal de teleósteos coletados em diferentes salinidades
(Universidade Federal de Santa Maria, 2008-02-12)
Seawater teleost fish are hyposmotic to their environment and as a consequence must deal with a constant diffusive loss of water and a net gain of salts. In contrast to living in seawater, teleosts fish in a freshwater ...
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 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 ...
Biologia de Ophiodes fragilis (Squamata: anguidae): dieta e reprodução, no sul do Brasil
(Universidade Federal de Santa Maria, 2008-02-29)
Ophiodes fragilis is a medium sized legless lizard which belongs to the Anguidae
family. The species occurs in the southern and southeastern Brazil, southern coast of
Bahia, Minas Gerais, Mato Grosso do Sul and northeastern ...
Macroinvertebrados associados à Vriesea friburgensis Mez (bromeliaceae) em floresta ribeirinha, Santa Maria, RS, Brasil
(Universidade Federal de Santa Maria, 2008-09-29)
The studies on bromeliad fauna are spread more and more, not just due importance in
the knowledge about animal diversity, but mainly thanks to the active ecological dynamics in
these systems, since their basic rules could ...