Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Subject Abalone fisheries -- Oregon Committee Member Sampson, David

Bycatch in the ocean shrimp Pandalus jordani fishery

Creator:

Hoover Krutzikowsky, Vicki

Abstract:

The purpose of this research was to explore the impact of finfish bycatch on the ocean shrimp Pandalus jordani fishery using two methods. One method looked at the breakage of the shrimp by finfish bycatch in the nets. The other looked at the impact of bycatch on fishing decisions. At-sea...

Resource Type:

Masters Thesis

Full Text:

vessels participating in the Oregon ocean shrimp Pandalusjordani fishery. Besides the customary catch
The economics of spatial choice and displacement: case study of the Oregon bottom trawl groundfish fishery

Creator:

Valcic, Branka

Abstract:

To increase the knowledge needed to successfully implement the ecosystem-based approach to fishery management, this dissertation investigates important issues within the economics of choice and the economics of displacement. In particular, a discrete choice model of the fishing location decision in the Newport, Oregon bottom trawl groundfish fishery is estimated...

Resource Type:

Dissertation

Full Text:

Displacement: Case Study of the Oregon Bottom Trawl Groundfish Fishery Abstract approved: Susan S. Hanna
Settlement, distribution, growth, and mortality of juvenile dover sole (Microstomus pacificus) off northern Oregon

Creator:

Toole, C. L. (Christopher L.)

Abstract:

Demographic characteristics of juvenile Dover sole (Microstomus pacificus) were examined in relation to physical and biotic factors to develop a hypothesis explaining annual variations in recruitment. Surveys were conducted along the Oregon continental shelf at depths between 50-400 m bimonthly during 1989 and annually (in March) between 1990 and 1993....

Resource Type:

Dissertation

Full Text:

landed off California, Oregon, and Washington (Pacific Fishery Management Council 1993). Dover sole