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Distribution of phytoplankton in the mixed layer: implication of krill abundance

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Número de documento:
SC-CAMLR-VII/BG/26
Autor(es):
Yamazaki, H. and T.R. Osborn
Aprobado por:
Admin Admin (Secretaría de la CCRVMA)
Accessibility Categories
Open Access (OA)
Review Finalised:
No
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Resumen

The vertical trajectory of phytoplankton in the Antarctic ocean is modelled as a random walk with a diffusivity derived from a simple Ekman layer model and turbulence theory. The surface mixing layer is shallow, but diffusion is large enough to effect the vertical distribution of phytoplankton in the upper ocean.