Index Catalog // ScholarsArchive@OSU

Creator:: Yochum, Noëlle
Abstract:: All animals that interact with fishing gear are not necessarily captured, and all animals that are captured are not necessarily retained. Fishing practices and gear configuration, management regulations, and markets dictate which animals ultimately are retained or discarded. The impact of a fishery and the efficacy of management regulations can...
Resource Type:: Dissertation
Full Text:: probability for Tanner crab (Chionoecetes bairdi) discarded from the groundfish bottom trawl fishery in the

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:: Ocean Shrimp Pandalus jordani Fishery Abstract approved: Courtland Smith The purpose of this research

Creator:: Juan Jorda, Maria Jose
Abstract:: To date, the use of oceanographic data in fisheries management has been limited by the scarcity and the difficulty of accessing complete oceanographic datasets. Consequently, fish stocks are managed with limited knowledge about the habitat where fish live and incomplete understanding of what oceanographic conditions affect their populations. With the...
Resource Type:: Masters Thesis
Full Text:: of the West Coast groundfish fishery, this study had three objectives. First, the assembling and

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

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