Relationships between Individuals and Ecosystem
In nature, a wolf is an individual and cannot live in isolation. It must establish relationships with other individuals of its species, for hunting and reproduction, for example, by forming part of a wolf population. This population interacts with populations of other species, for example when they fight over territory or feed on prey, such as rabbits or deer. All these populations interacting with each other form a community. The set of communities in a given geographical area, interacting with each other and with their physical and chemical environment, constitute an ecosystem. Finally, all of the planet's ecosystems form the biosphere... Did you know?