Escribano, Rubén. "Gayana (Concepción) - Zooplankton Interactions with the Oxygen Minimum Zone in the Eastern South Pacific." SciELO - Scientific Electronic Library Online. Universidad De Concepción, 2011. Web. 23 Feb. 2011. .
This proves that the Upwelling Zone is a especially unique marine ecosystem. As organism and Biomasses are able to use the variability in depth to survive and live in different levels of the habitat. Making it prime for marine life.
"Ocean Upwelling." Windows to the Universe. NOAA, 18 Sept. 2008. Web. 23 Feb. 2011. .