978 resultados para artisanal fisheries
Resumo:
This fisheries report summarises national and regional developments focussing on the North West region of the Environment Agency. The North West region covers around 14,000 square km, from Cheshire in the south to its northern border with Scotland. The report provides statistics on fisheries finance, including income and expenditure, salmon and sea trout catches, including rod and line and net catches, and special projects, including fish stock assessments, and surveys. The appendix includes a summary of fish statistics for 1995.
Resumo:
This fisheries report summarises national and regional developments focussing on the North West region of the Environment Agency. The North West region covers around 14,000 square km, from Cheshire in the south to its northern border with Scotland. This report provides national and regional developments,and special projects, including fish stocking assessments, radiotracking, and Cumbria surveys. Salmon and sea trout catches, including rod and line and net catches appear in the appendix.
Resumo:
This fisheries report summarises national and regional developments focussing on the North West region of the Environment Agency. The North West region covers around 14,000 square km, from Cheshire in the south to its northern border with Scotland. The report provides statistics on fisheries finance, including salmon and sea trout catches, including rod and line and net catches, and special projects, including fish stock assessments, radiotracking, and various surveys. The appendix includes a summary of fish statistics for 1999.
Resumo:
This fisheries report summarises developments of the year 2000 in the North West Region of the Environment Agency. The North West region covers around 14,000 square km, from Cheshire in the south to its northern border with Scotland. The report provides statistics on fisheries finance, including salmon and sea trout catches, including rod and line and net catches, and special projects, including fish stock assessments, radiotracking, and various surveys. The appendix includes a summary of fish statistics for 2000.
Resumo:
This fisheries report summarises developments of the year 2002 in the North West Region of the Environment Agency. The North West region covers around 14,000 square km, from Cheshire in the south to its northern border with Scotland. Reports include migratory fish movements, rod catches, anti poaching, radiotracking,habitat surveys, and restocking. Statistics include rod catches, mortalities, fishery prosecutions, licencing, fish counters, and redd counts.
Resumo:
The findings are presented of a survey conducted on Lake Kariba in order to update the basic statistics of the inshore fishery from a previous survey conducted in 1993 and also to collect some socioeconomic data regarding the artisanal fishery. The 1998 frame survey provided information on fishers both for the whole fishery and per village and changes in numbers; socio-economic characteristics as well as the number of fishing units and gear are included.
Resumo:
Fishery statistics for 1979 are presented for: (1) total production; (2) effort; (3) landings and purchases; (4) monthly percentage composition and average weight of each species caught in gill-nets.
Resumo:
The 1980 statistics of the open-water sardine (Limnothrissa miodon ) fisheries and gill-net fisheries are presented. Summaries of total production and total effort, landings inshore and gill-net fisheries are also presented.
Resumo:
The 1981 statistics of the open water fishery (sardine, Limnothrissa miodon , and tigerfish, Hydrocynus vittatus) and inshore fishery (cichlids, labeoa, mainly L. altivelis , distichoclids, mainly Distichodus schenga , tigerfish, H. vittatus , mormyrids, mainly Mormyrus longirostris and M. deliciosus , and catfish, Clarias gariepinus) in Lake Kariba are presented.
Resumo:
Statistics are presented for Zimbabwe's Lake Kariba fisheries for the year 1982, being divided into open-water and inshore fishery sectors.
Resumo:
Statistics are presented of the open water and inshore fisheries of Lake Kariba, the Zimbabwe side, for 1983.
Resumo:
Statistics are presented for the Zimbabwe fisheries of Lake Kariba for 1984, being divided into pelagic and inshore fishery activities.
Resumo:
Catch and effort data are given for the various pelagic and inshore fisheries of the Zimbabwe side of Lake Kariba for the period 1980-85.
Resumo:
Catch and effort data are given for the various pelagic and inshore fisheries of the Zimbabwe side of Lake Kariba for the period 1974-86.
Resumo:
Statistics are presented for the Zimbabwe fisheries in Lake Kariba for the year 1987. Fish landings, fish catches and catch/effort data are given for the pelagic and inshore fishery sectors.