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Fishermen's knowledge as background information in tropical fish ecology: a quantitative comparison with fish sampling results
Type: Journal Article
An investigation of fishermen€™s knowledge of fish occurrence patterns on various spatio-temporal scales has been realized in the Fatala Estuary (Guinea, West Africa), accompanied by a one-year survey with standardized ...
Have fish catches been declining in the Mekong River Basin?
Type: Book Chapter
This book chapter sets out to test the hypothesis that fisheries production has declined in the Mekong Basin. Despite the lack of clear evidence of a decline in the overall production of the Mekong fish catches in the past, ...