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Filtering by: Creator de Oliveira Sanches Galhardo, Bárbara Peer Reviewed Yes

Influence of limnological zones on the spatial distribution of fish assemblages in three Brazilian reservoirs

Creator:

Becker, Bárbara, de Oliveira Sanches Galhardo, Bárbara, Macedo, Diego Rodrigues, Hughes, Robert M., Callisto, Marcos, and Santos, Gilmar B.

Abstract:

Reservoirs can have both positive and negative effects on differing fish species depending on the species concerned and reservoir morphology, flow regime, and basin location. We assessed the influence of limnological zones on the ichthyofauna of three large Neotropical reservoirs in two different river basins. We sampled fish through use...

Resource Type:

Article
Ecological assessment of a southeastern Brazil reservoir

Creator:

Martins, Isabela, Sanches, Barbara, Kaufmann, Philip Robert, Hughes, Robert M., Santos, Gilmar Bastos, Molozzi, Joseline, and Callisto, Marcos

Abstract:

Reservoirs are artificial ecosystems with multiple functions having direct and indirect benefits to humans; however, they also cause ecological changes and influence the composition and structure of aquatic biota. Our objectives were to: (1) assess the environmental condition of Nova Ponte Reservoir, Minas Gerais state, southeastern Brazil; and (2) determine...

Resource Type:

Article

Full Text:

aquáticos do estado do Rio de Janeiro. Technical Books Editora, Rio de Janeiro. OLIVEIRA, E.F., GOULART, E