SELECTIVE FISHING CAN REBUILD WILD SALMON


Wright says “The common practice of deliberately overfishing naturally spawning salmon populations in order to harvest comingled hatchery fish continues to be alive and well in Washington and Oregon (albeit with some new disguises commonly called “hatchery reform”). It is true that at this date hatchery and naturally spawning salmon are still harvested together in unnecessary and harmful mixed-stock fisheries. But the goals of hatchery reform, apparently misunderstood by Wright, are largely the same as the changes he proposes, but with more precise guidelines.


Hatchery reform is a process created by Congress, guided by a group of largely independent scientists called the HSRG (Hatchery Scientific Review Group). It is ongoing and its recommendations are widely accepted in the Pacific Northwest. A primary conclusion is the numbers of hatchery salmon spawning together with natural stocks should be strictly limited so hatchery fish do not compromise the genetics and thus the productivity and survival rates of natural, protected fish. This means that hatchery fish should be fully harvested, above hatchery broodstock needs, or not produced in the first place. Since hatchery fish are largely the only fish available for harvest, no production means no fisheries. Thus we assume the logical goal is to maintain harvest while simultaneously recovering ESA listed stocks.


Both Wright and the HSRG agree that what is needed is selective fishing that can harvest hatchery fish and release natural fish without harm. A requirement so fishermen can identify natural fish and release them is the hatchery fish need to have a visually identifiable mark. This has largely been accomplished by removing .....
http://bakke-nativefish.blogspot.com/2010/01/pete-bergman-response-to-sam-wright.html