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Filtering by: Alternative title ssim Extension bulletin 228 Committee Member McCune, Bruce Degree Field Oceanography

Distribution, seasonal variation and community structure of the demersal trawl fauna of Ragay Gulf, Philippines

Creator:

Jamir, Tomas Vergel C.

Resource Type:

Dissertation
Comparative study of the population dynamics, secondary productivity, and reproductive ecology of the euphausiids Euphausia pacifica and Thysanoessa spinifera in the Oregon upwelling region

Creator:

Gutierrez, Jaime Gomez

Abstract:

I compare the seasonal abundance variation, population dynamics, fecundity, egg hatching mechanism and success, and apostome ciliate parasites of the euphausiids Euphausia pac?fica and Thysanoessa spinfera from the Oregon coast, USA. Community structure and nearshore distributions were examined from bi-weekly oceanographic surveys (1970-1972). This region has a strong cross-shelf change...

Resource Type:

Dissertation