Review Standard Training for Rural Letter Carriers On-the-Job Training Guide, #10024380 and Standard Training for Rural Letter Carriers Participant Guide, #10024378 to become familiar with the materials.
Pelagic Zone. that part of a lake, sea, or ocean that is the habitat of pelagic organismsâplankton, necton, and pleuston.The pelagic zone is opposed to the benthic zone, that is, the bottom of the body of water, which is inhabited by benthos.In oceans and seas, the pelagic zone is divided horizontally into two regions: the neritic (water above the shelf) and the oceanic (all the remaining water).elagic Zone. that part of a lake, sea, or ocean that is the habitat of pelagic organismsâplankton, necton, and pleuston.
Diagram of the five layers of the ocean. Image copyright Sea and Sky. Epipelagic Zone-The surface layer of the ocean is known as the epipelagic zone and extends from the surface to 200 meters (656 feet). It is also known as the sunlight zone because this is where most of the visible light exists.pipelagic Zone-The surface layer of the ocean is known as the epipelagic zone and extends from the surface to 200 meters (656 feet).