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Filtering by: Creator Oregon Fish Commission. Shellfish Program Subject Coos Bay (Or. : Bay)

Creator:: Tollefson, Roger D., Marriage, Lowell D., and Oregon Fish Commission. Shellfish Program
Abstract:: When should the clamming season for horseneck, fat gaper, or horse clams (Tresus capax) be closed in Coos Bay? They are in "very poor condition" after spawning, and should not be harvested until they have a chance to recover from spawning season. But when do they spawn? Is Coos Bay...
Resource Type:: Technical Report

Creator:: Tollefson, Roger D., Marriage, Lowell D., and Oregon Fish Commission. Shellfish Program
Abstract:: The Army Corps of Engineers dredged in Coos Bay in the fall of 1948, dumping dredge spoils on a large clam bed and killing the clams. Although Fish Commission biologists were unable to relocate the original planned dumping site, they observed the resulting increased pressures on remaining clam resources, and...
Resource Type:: Technical Report

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