The conservation of migratory fish species worldwide has been threatened by the loss of
longitudinal connectivity caused by dams intercepting large rivers. One environmental …

South American rivers have become intensely affected by the construction of hydroelectric
dams that block the river's connectivity for migratory fish species. In order to mitigate the …

For many freshwater and diadromous fishes, dams create a significant conservation
challenge by fragmenting migratory routes, modifying habitats and altering patterns of water …

The seasonal pattern and the composition of downstream drift of fish eggs and larvae
through the fish ladder of the Porto Primavera dam, located in the Upper Paraná River …

Abstract The South America ichthyofauna encompasses the highest diversity of the world,
however is highly threatened by anthropogenic actions. The fish fauna of nine low-order …

A transition reach is usually necessary to connect two channels with different cross-sections
to facilitate a gradual variation of the water depth and a mean flow velocity profile. A …

In a recent article, we described fitting electronic tags to the fish Prochilodus lineatus to
document how a fishway connected aquatic habitats downstream and upstream of a major …

Conservation Physiology for the Anthropocene–A Systems Approach, Volume 39B in the
Fish Physiology series, is a comprehensive synthesis related to the physiology of fish in the …

RESUMO A migração reprodutiva é um fenômeno adaptativo essencial para a perpetuação
das espécies. Os peixes migradores evoluíram identificando sinais do ambiente para …

La Cuenca del Plata es la segunda cuenca más grande de América del Sur con un área de
3.100. 000 km², de los cuales el 45, 6% está en Brasil, el 29, 7% en Argentina, el 13, 2% en …