Turbidity plays an important role in aquatic predator–prey interactions. Increases in turbidity
are expected to reduce prey capture rates, especially for visually oriented predators …

Cichlid fishes are hypothesized to encompass several independent adaptive radiations that
display increased diversification rates and impressive ecological heterogeneity. Here, I …

The Amazon and Orinoco basins in northern South America are home to the highest
concentration of freshwater fish species on earth, with more than 3,000 species allotted to …

Resource utilization by nine abundant piscivores from a diverse tropical fish assemblage
was examined over the course of a year. All nine species exhibited peak reproduction …

We analyzed fishermen's local ecological knowledge (LEK) about the feeding habits, trophic
interactions, habitats, fishing grounds, migration, and reproduction of nine coastal fishes in …

Foram amostrados 17 trechos de riachos com 100 m de extensão, todos de ordem igual ou
menor a três, ao longo de ambas as margens do canal principal do Rio Paranapanema, SP …

In the present investigation we studied the feeding habits of the fishes associated with
aquatic macrophytes in the Rosana Reservoir, southeastern Brazil. Twenty fish species …

This study investigates whether (1) structural configuration (considering substrate
composition, wood debris, marginal and riparian vegetation) of streams suggests habitat …

Neste trabalho foi realizado um levantamento das espécies de peixes de riacho que
ocorrem no Parque Estadual Morro do Diabo. Quatro riachos foram amostrados, de primeira …

Neste estudo foi investigada a estrutura trófica de uma comunidade de peixes de um riacho
de primeira ordem na bacia do Alto Rio Paraná, empregando métodos habituais de análise …