1
A species whose presence and role within an ecosystem has a disproportionate effect on other organisms within the system.
2
the state or process of a species, family, or larger group being or becoming extinct.
3
a particular section, group, or type of people or animals living in an area or country.
4
hide or disguise the presence of (a person, animal, or object) by means of camouflage.
5
interaction between two different organisms living in close physical association, typically to the advantage of both.
6
an area of land under the jurisdiction of a ruler or state.
7
the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
8
an individual animal, plant, or single-celled life form.
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