Click on these links to read more about the major threats to the conservation of trout.
covers water pollution, the physical condition of stream channels, habitat damage caused by small dams, irrigation withdrawals and other diversions, and other aquatic habitat needs.
deals with the stream flows and fish migration problems associated with hydroelectric dams.
covers the balance between wild fish sustainability and commercial and recreational harvest.
encompasses all the direct and indirect threats posed by artificial propagation of fish, including genetic, ecological and economic issues.
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