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Filtering by: Has journal IEEE Communications Letters Academic Affiliation College of Earth, Ocean, and Atmospheric Sciences Subject Upwelling (Oceanography) -- Oregon -- Pacific Coast

Influence of upwelling-season coastal currents on near-bottom dissolved oxygen concentrations over a submarine bank

Creator:

Adams, Katherine A.

Abstract:

Wind-driven coastal upwelling brings subsurface water onto the central-Oregon shelf after the spring transition each year. This cold and salty source water is oxygen-poor, yet above the hypoxic threshold, dissolved oxygen < 1.4 ml l⁻¹. Once on the shelf, dissolved oxygen (DO) concentrations of upwelled near-bottom waters are modified by...

Resource Type:

Dissertation
Above and Below : Oregon Coastal Phytoplankton Bloom Dynamics from Sea and Space

Creator:

McKibben, S. Morgaine

Abstract:

Phytoplankton are a sentinel class of organisms in the marine environment. Through their photosynthetic activity in sunlit waters worldwide, phytoplankton shape the health and productivity of marine ecosystems and impact the global climate. In this work a range of ocean sensing technologies (via ships, surf zone sampling, moorings, gliders, and...

Resource Type:

Dissertation
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

ScholarsArchive@OSU

Influence of upwelling-season coastal currents on near-bottom dissolved oxygen concentrations over a submarine bank

Above and Below : Oregon Coastal Phytoplankton Bloom Dynamics from Sea and Space

An investigation of the distribution and abundance of ichthyoplankton and juvenile benthic fishes in relation to nearshore hypoxia within the Northern California Current system

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