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Peixes como modelo biológico para o monitoramento ambiental em áreas agrícolas
(Universidade Federal de Santa Maria, 2021-08-31)
The high demand for food has led to a greater number of pesticides used in crops, causing an environmental impact on aquatic environments near these locations. To assess the impacts on aquatic environments, biomonitoring ...
Conservação de crustáceos límnicos: efeito da temperatura e pesticidas no metabolismo oxidativo de Aegla longirostri, in situ e ex-situ
(Universidade Federal de Santa Maria, 2021-08-31)
Freshwater ecosystems, especially low-order streams, are constantly threatened by the advance of agricultural activities that end up contaminating these places with pesticides and degrading the surrounding vegetation, which ...
Helmintos parasitando anuros em poças ao longo de campos nativos do bioma Pampa brasileiro
(Universidade Federal de Santa Maria, 2021-08-30)
South Brazilian grasslands harbor about 80 native species of anurans associated with different
phytophysiognomies, and an important species portion is considered restricted to this ecosystem type. However,
the knowledge ...
Óleos essenciais alteram parâmetros comportamentais e bioquímicos em diferentes espécies de crustáceos?
(Universidade Federal de Santa Maria, 2021-08-30)
Crustaceans integrate essential ecosystem functions in the enviroment, acting from primary
consumers to predators in aquatic trophic networks. Furthermore, many decapod crustaceans
are important economic and social ...