The aim of this study was to investigate the ichthyofauna structure in the region of the north outfall of the Bertioga Channel (São Paulo, Brazil) and the possible effects of the environmental quality loss. The samples were collected in a monthly basis, from September to December 2005, at two oceanographic stations with an otter-trawl. The fish fauna structure was evaluated by ecological indicators and the environmental quality evaluated by the ABC analysis and the Estuarine Fish Communities Index (EFCI). A total of 1553 individuals from 50 species were sampled. Ariidae and Sciaenidae amounted to 60 % and Cathorops spixii represented 36 % of all specimens collected. The highest richness and ecological diversity were recorded in December, wh...
Orientador: José Marcelo Rocha AranhaInclui apêndiceTese (doutorado) - Universidade Federal do Paran...
Several factors lead to the deterioration of water quality and destruction of aquatic environments, ...
Little information exists about the dynamics of the use of estuarine beaches by fishes. The present ...
Estuarine systems constitute an important habitat for different species of fish. From the ecological...
The effects of different environmental variables on the fish community structure were evaluated in a...
Este trabalho teve como objetivo analisar três métodos de avaliação de contaminação ambiental, sendo...
The community structure and dynamics as well as some biological parameters of selected species of th...
A Baía Norte em Santa Catarina, é considerada como uma típica baía costeira, rodeada por uma rede de...
The effects of different environmental variables on the fish community structure were evaluated in a...
Organisms living in tide pools in the intertidal zone are exposed to daily and abrupt changes in tem...
Fish are an important tool in the evaluation of environmental quality. This review presents a review...
Estuários localizados em regiões altamente urbanizadas estão sujeitos aos mais diversos impactos ant...
Due to anthropogenic activities, aquatic ecosystems are being rapidly modified in the entire world. ...
A short review on estuarine ichthyoplankton identification, description and growth is given. The nee...
Ecological guilds have been widely applied for understanding the structure and functioning of aquati...
Orientador: José Marcelo Rocha AranhaInclui apêndiceTese (doutorado) - Universidade Federal do Paran...
Several factors lead to the deterioration of water quality and destruction of aquatic environments, ...
Little information exists about the dynamics of the use of estuarine beaches by fishes. The present ...
Estuarine systems constitute an important habitat for different species of fish. From the ecological...
The effects of different environmental variables on the fish community structure were evaluated in a...
Este trabalho teve como objetivo analisar três métodos de avaliação de contaminação ambiental, sendo...
The community structure and dynamics as well as some biological parameters of selected species of th...
A Baía Norte em Santa Catarina, é considerada como uma típica baía costeira, rodeada por uma rede de...
The effects of different environmental variables on the fish community structure were evaluated in a...
Organisms living in tide pools in the intertidal zone are exposed to daily and abrupt changes in tem...
Fish are an important tool in the evaluation of environmental quality. This review presents a review...
Estuários localizados em regiões altamente urbanizadas estão sujeitos aos mais diversos impactos ant...
Due to anthropogenic activities, aquatic ecosystems are being rapidly modified in the entire world. ...
A short review on estuarine ichthyoplankton identification, description and growth is given. The nee...
Ecological guilds have been widely applied for understanding the structure and functioning of aquati...
Orientador: José Marcelo Rocha AranhaInclui apêndiceTese (doutorado) - Universidade Federal do Paran...
Several factors lead to the deterioration of water quality and destruction of aquatic environments, ...
Little information exists about the dynamics of the use of estuarine beaches by fishes. The present ...