Natural Ecosystem | Artificial System |
1) As the name suggests it is created by nature. | 1) As the name suggests it is a man-made system. |
2) It constitutes different types of flora and fauna. | 2) It includes selected species. |
3) Genetic diversity is very high. | 3) Genetic diversity is low as other species are removed from the system. |
4) Food chains are long and complex. | 4) Food chains are mostly incomplete or small as few species are present. |
5) For example, a crop-field. | 5) For example, a pond. |