Habitat is a set of the place of environmental conditions in which particular organism lives and adapt the situation accordingly. A niche is nothing but an idea or role played by organisms that how they can live in an environment including their diet, shelter, etc. Mainly niche is concerned with the factor of gaining energy by organisms and supplying it to other, in the ecosystem. A habitat defines the interaction of organisms with the other factors, which can be living or non-living, while … [Read more...]

The basic difference between Ecosystem and Community is that Ecosystem consists of various communities which include living as well as non-living components interacting with each other, whereas interaction of different individuals of populations of different species living in a particular geographical area is called Community. The community consists of only biotic factors only. Our Earth is the only planet comprising life from the microscopic organisms to the large animal.To understand life … [Read more...]

When two or more different species developed similar characteristics due to adaptation to the particular environment, but they do not belong to the same ancestors are kept under Convergent Evolution. While divergent evolution is the phenomenon in which two species have common ancestors, but develops different characteristics due to changes in the environment which they adapt slowly and hence gives rise to new species. Our Earth is accomplished with numerous life, which can be in the form of a … [Read more...]