Fishery industry provides a vital source of food,
employment, recreation, trade and economic well-being for people throughout the
world. Fishery is the most important livelihood option for the inhabitants. It
is threatened with problems of overexploitation, environmental degradation and
consequently unrecovered resources resulting in loss of its potentials. These
resources, although renewable, are not infinite and need to be properly
managed, if their contribution to the nutritional, economic and social
well-being of the growing world population is to be sustained.
Ethiopia depends
on the inland waters for the supply of fish as a cheap source of animal
protein. It has a number of lakes and rivers with substantial quantity of fishstocks. The total area of the lakes and reservoirs stands at about 7000 to 8000
km2 and the important rivers stretch over 7000 km in the country.Lake Tana contains 28 types of fish species, from this 21
are endemic and it is the home of a variety Labeobarbus species. But, still
there are only three types of fish species that joined the market. These are
the Nile tilapia, Oreochromis niloticus, the African catfish, Clarias
gariepinus and Labeobarbus species.
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