what is key stone speaces????
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Hi mate... Here's your answer...
A keystone species is a plant or animal that plays a unique and crucial role in the way an ecosystem functions. Without keystone species, the ecosystem would be dramatically different or cease to exist altogether. ... The role that a keystone species plays in its ecosystem is analogous to the role of a keystone in an arch.
Hope it helps
A keystone species is a plant or animal that plays a unique and crucial role in the way an ecosystem functions. Without keystone species, the ecosystem would be dramatically different or cease to exist altogether. ... The role that a keystone species plays in its ecosystem is analogous to the role of a keystone in an arch.
Hope it helps
sayanpan:
can you plz give an example?
example?
yes plz
The sea otter is another example of a keystone species in the Pacific Northwest. These mammals feed on sea urchins, controlling their population.
So there's your example
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