Definition of Aquatic Ecosystem

A ecosystem It is that community inserted in a certain environment and in which the living beings that compose it actively coexist. Meanwhile, an aquatic ecosystem is one that exists in the water, then, its living components, vegetation and animals coexist and develop in the very water.

Our planet has two types of waters, salty (oceans and seas) and sweet (lakes, rivers, streams, lagoons, among others), therefore, the animals and plants that live in one of these two types have natural characteristics that will allow them to survive in the conditions that prevail in the aforementioned ecosystems of Water.
It will not be the same for an animal adapted to life in salt water to accommodate itself to the totally different conditions that arise in fresh water. In cases where there is no adaptation to change, species often disappear.

Any ecosystem needs to subsist on two types of elements, the biotic (with life) and the abiotic (without life), whose efficient interrelation will contribute to the

Balance and subsistence of the ecosystem in question.
Among the former, vegetables, animals, fungi and bacteria, and by biotics they count the air, the sun, the water, the weather, the temperature.

When we talk about interaction and the need for all the elements mentioned in the previous paragraph to be present has to do with the fact that each other needs to maintain and develop in the ecosystem water.

Thus, vegetables or zooplankton are the staple food of very small fish and aquatic animals such as the whale, and at the same time, zooplankton need yes or yes of the Energy that brings sunlight to continue living. The smallest fish in turn are the food that the larger ones need and the rest of the aquatic plants also serve as feeding to the fungi and bacteria that are in that habitat.

It should be noted that aquatic ecosystems have enormous relevance when it comes to the development of various activities such as agriculture, the provision of water for personal consumption and the production of certain products. However, we must mention that the unscrupulous and deficient human action, materialized in the contamination of the waters, many times it is a threat concrete and direct to the continuity of life and species.

Topics in Aquatic Ecosystem