Coastal edge, who sich who do not know him, of course in the area has its own ecosystem. The coastal ecosystem is one of the ecosystems on Earth. As we all know that the Earth has a kind of ecosystem, namely the terrestrial ecosystem and also the water ecosystem. This coastal ecosystem is one type of terrestrial ecosystem.
Although adjacent to the marine ecosystem, but the coastal ecosystem is including terrestrial ecosystems. Coastal ecosystem is defined as an ecosystem that is a unity of both biotic and abiotic components that are located around the coast and interact with each other, as well as interplay and the formation of an energy flow.
In addition to forming an energy, the interactions between these components also form a biotic structure as well as other material cycles.