The mouse is most likely a keystone species. This species is fundamental for the survival of the ecosystem.
What is a keynote species?
A keynote species is a species that is fundamental for the survival and maintenance of the entire ecosystem.
Keynote species work together to maintain the delicate equilibrium (homeostasis) of the whole ecosystem.
Some examples of keynote species include starfish, gray wolves, elephants, the snowshoe hare, etc.
Learn more about keynote species here:
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