An ecosystem is an ecological system formed by the interaction of living organism and their non-living environment. some steps can be taken to overcome the imbalance on the ecosystem are following :-
1. Every spieces has a role to play in ecosystem. As a result, conservation is necessary. Due to excessive exploitation of plants and animal resources by human beings, our ecosystem is disturbed.
2. To protect the flora and fauna of our country, the government of our country has take steps.
3. 14 biosphere reservation have been set up in the country to protect flora and fauna. Sunderbans in west bengal, Nanda Devi in uttarakhand, Gulf of mannar in Tamil Nadu ,etc. have been included in the world network of biosphere reserves.
4. National park and Wild life santuaries have been set up and hunting in these areas are strictly prohibited.