Most of the time it is applied to a community of or group of interacting organisms that live in a particular habitat and form an ecological community.
(it; is applied; to a community of or group of interacting organisms; T:the time) (organisms; live; L:in a particular habitat) (organisms; form; an ecological community)
it organisms organisms
is applied live form
to a community of or group of interacting organisms T:the time
L:in a particular habitat
an ecological community