Peacock bass Cichla ocellaris is a piscivorous cichlid native from the Amazon and Orinoco
river basins, which has been broadly introduced into tropical areas worldwide, leading to …

This study evaluated fish beta diversity in six headwater creeks located in the area affected
by the largest ornamental aquaculture center implemented in the Minas Gerais State …

Cyprinodontiformes fishes (guppies) are widely distributed in Neotropical regions and use
deteriorated microhabitats in rivers where few species can occur. This study was carried out …

A index of biotic integrity (IBI) was applied to assess the ecological health at seven sites of
ca. 338 km extension of the Paraíba do Sul river, in bracketing a large urban-industrial …

Paraíba do Sul River is located at a very densely inhabited region of Brazil crossing the
three most industrialized states of the country (São Paulo, Minas Gerais and Rio de Janeiro …

Padrões na diversidade de peixes ao longo de quatro unidades geográficas (superior,
médio-superior, médio-inferior e inferior) no rio Paraíba do Sul foram estudados com a …

This work aims to analyze changes in the fish assemblages along a longitudinal reaches of
the rio Paraíba do Sul, one of the most used Brazilian aquatic systems, to assess the river" …

Changes in fish assemblage structure along a longitudinal gradient of the Paraíba do Sul
River and Funil reservoir were studied to detect distribution patterns and the seasonal …

A introdução de espécies, seja intencional ou acidental, é uma das principais causas das
alterações na distribuição natural das espécies, acarretando sérios declínios populacionais …

The ichthyofauna of ribeirão Grande microbasin that runs through one of the few remaining
fragments of Atlantic Forest (in Mantiqueira mountain range, Valley of Paraíba) was studied …