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Filtering by: Contributor National Oceanic and Atmospheric Administration Advisor Ciannelli, Lorenzo Creator Sohn, Dongwha

Ecology of Greenland halibut (Reinhardtius hippoglossoides) during the early life stages in the Eastern Bering Sea and Aleutian Islands

Creator:

Sohn, Dongwha

Abstract:

Greenland halibut (Reinhardtius hippoglossoides) have decreased in the eastern Bering Sea and Aleutian Islands since the 1970s. The reasons behind the poor recruitment are unknown, and important knowledge gaps of the ecology of the early life stages have been identified. The objectives of thesis research were (1) to examine geographic...

Resource Type:

Masters Thesis

Full Text:

National Oceanic and Atmospheric Administration (NOAA). The data for in-season management is collected
Distribution, Abundance, and Settlement of Slope-spawning Flatfish during Early Life Stages in the Eastern Bering Sea

Creator:

Sohn, Dongwha

Abstract:

Changes in environmental conditions in marine ecosystems could directly or indirectly influence distribution, abundance, settlement, and size at settlement of flatfish. Understanding species-specific and age-specific responses to environmental variability is important for managing commercially important flatfish stocks. Slope-spawning flatfish whose offspring rely on extensive drift from the slope (spawning) to...

Resource Type:

Dissertation

Full Text:

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