Report of the Oregon Fish and Game Commission’s transactions and operations for July 1, 1978-June 30, 1980. This report summarizes fish and game resources for the biennium, as well as research conducted and an outline of activities to educate the public on operations. It contains information on game such as...
This document is a summary of the activities of the Wildlife Division for the period of July 1, 1978 to June 30, 1979. It includes numbers of hunting licenses, increased prices of furs, and both large and small game statistics including elk, bears, pheasants, and quail. The document also discusses...
“The purpose of the 1979 survey was to obtain standing stock biomass estimates of shrimp off Oregon in the area between 35-145 fm from Cape Blanco (lat 42°54′ N) to the Columbia River (Lat 46°15′ N) and to determine age and sex composition and average size (count per pound) of...
Razor clams from Clatsop Beach (Tillamook Head to Columbia River) were sampled regularly from March through September and periodically the rest of the year. Sport and commercial diggers were interviewed to obtain catch location and number and age composition of clams dug. Random age-length data and wastage samples were collected....
"October 1, 1979 to September 30, 1980." "We continued our studies on the clam resources in Oregon's estuaries. Our objectives were: (1) to monitor the commercial harvest of subtidal clams in Yaquina and Coos bays and evaluate the effects of mechanical harvest on subtidal clam populations and habitat; (2) to...
Describes private Chinook, chum and coho salmon hatcheries in Oregon in the early 1980s. Map, statistical tables. "As hatchery diets and rearing techniques improved in recent years, private citizens again became interested in propagating salmon. Research at 0regon State University (OSU)in hatching chum salmon using inexpensive streamside incubators increased public...
This document addresses the management of Oregon's bay clam resources in the early 1980s. It gives a brief description of the fisheries, outlines agency goals and objectives, and lists known problems with preferred solutions.
This document is a summary of the activities of the Wildlife Division for the period of July 1, 1979 to June 30, 1980. It includes numbers of hunting licenses, increased prices of furs, large and small game statistics for animals such as elk, deer, bears, pheasants, and quail. The document...