Predators exert strong regulating forces on lower trophic levels through predation. As most
fish are visual foragers, visual conditions in the water may alter the strength of this …

Objetivo: Este estudo teve como objetivo caracterizar a estrutura do zooplâncton em rios de
montanha no sul do Brasil, sub-bacia do rio Pelotas, bem como, as respectivas relações …

Climate change has led to three fundamental types of changes in a wide variety of
ectothermic organisms that have been observed so widely that they have been referred to as …

The contemporary effects of alpine and Arctic glaciers on the hydrology, physical features,
and biogeochemistry of lakes is well understood. However, the influence of these factors on …