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This represents a group of small fry salmon of the average size released from the hatcheries. There is no question that the federal and state governments should support in the highest possible degree the work...
The diverse habitat required by salmon and other anadramous fish is often created by fallen debris in a stream. Scientists aid conifers in growing near streams to eventually become this debris.
As part of a hierarchical approach to classifying watersheds and stream habitats
The output of our state hatcheries averages about 25,000,000 fry annually. Not only salmon, but trout and other food fishes are hatched and released into the streams. Salmon eggs and sperm are obtained from the...
The first slide illustrates the five species of salmon as follows: a. King Salmon, also Quinnat, Chinook, or Tyee. It is the salmon of highest quality and value. The average weight ranges about 22 pounds, but...
This shows the packing process going on in the warehouse. A standard case of salmon consists of forty-eight one-pound cans. Everyone recognizes that the best fishing grounds may be depleted of fish after a...
This document compiles written responses by experts in their respective fields to questions from the Salmon Anchor Habitat Work Group about the Salmon Anchor Habitat Strategy component of Oregon Department of...
Research Paper
The fish trap requires more capital to build and operate but yields more profit as great quantities of salmon can be taken by means of it. A considerable number of fish traps are maintained in the Columbia near...
This is a typical scene showing a group of fishermen near the mouth of the Columbia. The salmon fishing season is comparatively short and the efforts of the fisherman are exceedingly strenuous during this...