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Filtering by: Subject Zooplankton -- California Current -- Geographical distribution Resource Type Masters Thesis

Tags Versus Genetics : Identifying Which Tool Provides the Best Information about Chinook Salmon (Oncorhynchus tshawytscha) Distributions in the California Current

Creator:

Flaherty, Ryan James

Abstract:

The movement of Chinook salmon through space and time, across political boundaries, and through fisheries, creates one of the most complex marine resource management problems in the world. Information garnered from the recovery of coded-wire tags (CWTs) has been used since the 1970s to direct management decisions. Growing concern surrounding...

Resource Type:

Masters Thesis

Full Text:

Information About Chinook Salmon (Oncorhynchus tshawytscha) Distributions in the California Current
An investigation of the distribution and abundance of ichthyoplankton and juvenile benthic fishes in relation to nearshore hypoxia within the Northern California Current system

Creator:

Johnson, Angela M.

Abstract:

Nearshore hypoxia within the Northern California Current (NCC) system is a seasonal phenomenon caused by coastal upwelling and occurs mainly during late-summer and early fall. The effects of low oxygen levels on fish and invertebrate communities, particularly during early-life history stages, however, are poorly known for this area. I investigated...

Resource Type:

Masters Thesis

Full Text:

Nearshore Hypoxia within the Northern California Current System Abstract approved: Lorenzo