Parts of an Ecosystem

Species:
A group of organisms of the
same type that can
produce offspring

Population:
All the members of a
species that live in the
same area at the same
time.

Community:
All of the different
populations that live in the
same place at the same
time

Ecosystem:
All of the living things in a given
area that interact with other living
things as well as nonliving things
from the environment

Biotic Factors

All the living members of the
ecosystem

Abiotic Factors

All the nonliving things in the ecosystem
including the Sun, air, water, rocks, and
soil.