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Filtering by: Contributor National Oceanic and Atmospheric Administration Advisor Ciannelli, Lorenzo Committee Member Brodeur, Richard

Long term albacore (Thunnus alalunga) spatio-temporal association with environmental variability in the Northeastern Pacific

Creator:

Phillips, A. Jason

Abstract:

This study investigated long-term (1961-2008) changes in albacore (Thunnus alalunga) abundance and distribution in relation to local environmental and large-scale climate indices in the Northeastern Pacific using time series and spatial analyses. Prior to the time series analysis, a wavelet analysis was conducted to examine nonrandom patterns of cyclical variability...

Resource Type:

Masters Thesis

Full Text:

_____________________________________________________________________ Dean of the College of Earth, Ocean and Atmospheric Sciences
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:

Oceanography Dean of the College of Earth, Ocean, and Atmospheric Sciences Dean of the Graduate