What distinguishes a community from an ecosystem?

In biological terms, a community is defined as a group of populations of different species that live together in a particular area and interact with one another. It consists solely of biotic factors, which are the living components such as plants, animals, fungi, and microorganisms.

An ecosystem, on the other hand, encompasses a broader concept. It includes both the biotic factors (the living organisms found in a community) and abiotic factors, which are the non-living elements such as water, soil, air, temperature, and sunlight. By considering both sets of factors, an ecosystem illustrates how living organisms interact with each other and their physical environment.

Thus, the statement that an ecosystem encompasses all living and non-living factors accurately captures the distinction between a community and an ecosystem. An ecosystem provides a more holistic view, integrating interactions between biotic and abiotic components, essential for maintaining life and ecological balance.