Long-term changes in the fish assemblage of a neotropical hydroelectric reservoir.
J Fish Biol
; 84(6): 1964-70, 2014 Jun.
Article
em En
| MEDLINE
| ID: mdl-24787281
ABSTRACT
The changes in the fish assemblage of the Capivara Reservoir, Brazil, were assessed over a 20 year period. Of 50 native fishes present in the initial samples, 27 were no longer present in the final samples, but there had been an addition of 11 invasive fishes, suggesting the occurrence of substantial shifts in fish diversity and abundance.
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Base de dados:
MEDLINE
Assunto principal:
Biodiversidade
/
Peixes
Idioma:
En
Ano de publicação:
2014
Tipo de documento:
Article