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Filtering by: Creator Thomas-Smyth, Alice Subject Sustainable fisheries -- Congresses

Commercial Fishing Behavior under Changing Ocean Conditions: Spatial Analysis of the US West Coast Salmon Fishery

Creator:

Speir, Cameron and Thomas-Smyth, Alice

Abstract:

In this paper we characterize changes in the level and spatial distribution of fishing effort during the extreme ocean temperature event known by oceanographers, climate scientists, and the public as “the Blob.” The Blob was an unprecedented marine heatwave that occurred off of the Pacific Coast of North America from...

Resource Type:

Presentation
Assessing the Accuracy of High Spatial Resolution Effort Data: Comparing VMS and Logbook Data in the California Groundfish Trawl Fishery

Creator:

Thomas-Smyth, Alice, Mamula, Aaron, and Speir, Cameron

Abstract:

Fisheries management is increasingly being conducted at finer scales of spatial resolution. The spatial distribution of fish stocks is recognized as being an important aspect of stock abundance and spatial management tools, such as marine reserves, have become common. Information on the spatial distribution of fishing effort is critical to...

Resource Type:

Presentation