Category Archives: Ocean Zones

http://www.buzzle.com/articles/understanding-the-ocean-ecosystem.html Epipelagic Zone [Sunlight] This zone has the depth of about 200 meters (656 feet) below the ocean surface. Microscopic plants called phytoplanktons are present in this zone. Sunlight penetrates this zone which facilitates the process of photosynthesis. Supported Plant … Continue reading →