This study analyzes the structure, composition and distribution of the polychaetes community under the influence of a sewage outfall. It is located in the infralitoral coastal zone of a sandy beach characterized by a soft slope. Analyses of water column revealed the presence of a homogeneous mass of water, with the exception of the surroundings of the sewage outfall. Eighty five species belonging to thirty families of polychaetes were identified. Nephtys hombergii and Onuphis eremita were the most dominant species. The analysis of the trophic groups showed the highest abundances of carnivorous and omnivorous, followed by the surface and sub-surface deposit feeders. The effect of sewage on the distribution of the fauna appeared to be restric...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
A benthos-sampling program was carried out in the coastal area of Mar del Plata city in order to kno...
Los vertidos de aguas residuales son una de las principales fuentes de contaminación del medio marin...
Los vertidos de aguas residuales son una de las principales fuentes de contaminación del medio marin...
A study of benthic succession related with sewage pollution was conducted in a warm-temperate coasta...
Discharges of effluent in urbanized littoral areas produce nonlinear changes in benthic organisms. D...
Changes in benthic community structure are strongly related to environmental factors, and we need to...
The polychaete composition and distribution within mussel beds were studied in order to assess organ...
The polychaetes assemblage structure was used in order to investigate taxonomic sufficiency in a hea...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
A benthos-sampling program was carried out in the coastal area of Mar del Plata city in order to kno...
Los vertidos de aguas residuales son una de las principales fuentes de contaminación del medio marin...
Los vertidos de aguas residuales son una de las principales fuentes de contaminación del medio marin...
A study of benthic succession related with sewage pollution was conducted in a warm-temperate coasta...
Discharges of effluent in urbanized littoral areas produce nonlinear changes in benthic organisms. D...
Changes in benthic community structure are strongly related to environmental factors, and we need to...
The polychaete composition and distribution within mussel beds were studied in order to assess organ...
The polychaetes assemblage structure was used in order to investigate taxonomic sufficiency in a hea...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Thirty-eight stations were sampled in Guanabara Bay, Rio de Janeiro, Brazil, to assess the spatio-te...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...
Harbours represent unique, complex and vulnerable environments from many points of view. Macrobenthi...