Which Region Has The Lowest Chlorophyll Levels?
Which Region Has The Lowest Chlorophyll Levels? Global distribution of surface chlorophyll levels. Chlorophyll (a proxy for phytoplankton mass) is relatively low in the three HNLC regions (North Pacific, Equatorial Pacific, and Southern Ocean). Where are high nutrient low chlorophyll regions? These areas are known as high nutrient, low chlorophyll (HNLC) regions, and are found