Much effort has been devoted to develo**, constructing and refining fish passage facilities
to enable target species to pass barriers on fluvial systems, and yet, fishway science …

This literature review identifies the impacts of different renewable energy pathways on
ecosystems and biodiversity, and the implications of these impacts for transitioning to a …

In an attempt to restore the connectivity of fragmented river habitats, a variety of passage
facilities have been installed at river barriers. Despite the cost of building these structures …

Reservoirs have been built in almost all of the hydrographic basins of Brazil. Their purposes
include water supply for cities, irrigation and mainly, generation of electricity. There are more …

Fishways and other passage facilities frequently prevent or delay the passage of fishes,
highlighting the need for effectiveness monitoring. We reviewed the scientific literature from …

Most of the large rivers of South America are impounded mainly for hydropower production.
The construction of fish passes has been one of the strategies adopted by Brazilian …

Globally, diadromous species are at risk from fragmentation by damming of rivers, and a
host of other anthropogenic factors. On the United States Atlantic Coast, where diadromous …

Free‐flowing tributaries are important for the maintenance of fish diversity in dammed
systems. In relation to the reproduction of fish species, the role of a free‐flowing tributary was …

Abstract The La Plata basin is the second largest basin of South America and has supported
important river fisheries for more than a century. In this paper, we evaluate for the first time …

This paper explores the effects of two run-of-river dams (Jirau and Santo Antônio) built in
cascade in the middle Madeira River (Brazil) on the interruption of long-distance migration …