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|Title:||Ecological aspects of the fish fauna of the Mucajai River, in the Paredao Island region, Roraima, Brazil|
|Other Titles:||Aspectos ecologicos da ictiofauna do Rio Mucajai, na area da ilha Paredao, Roraima, Brasil|
|Authors:||Ferreira, Et E.|
Santos, Geraldo Mendes dos
|metadata.dc.relation.ispartof:||Volume 10, Número 3, Pags. 339-352|
|Abstract:||Some 126 fish species in 28 families were captured. Although the 2 stations were separated by a 20m waterfall, the similarity between the two communities was high. In terms of biomass, predator species were dominant, in number of specimens, detritivores were more abundant. Construction of a dam would affect the equilibrium of the fish communties by lowering the number of fish species and changing the composition of the fish communities. -from English summary|
|Appears in Collections:||Artigos|
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