All the organisms that inhabit a particular area; an assemblage of populations of different species living close enough together for potential interaction.

Community

Explanation:

All the living beings that live together in a region makes a community. It includes organisms of different species living together in an area. They interact with each other and are interdependent for various resources.

Plants present in a forest depend on various insect species for pollination. Insects obtain food in the form of nectar from these plants. Various bird species live on the species of trees. The fungal and bacterial species present in the soil of that region decompose the organic matter and recycle the nutrients. Here, species of plants, insects, birds, fungi, and bacteria together make a community.