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The feeding relationships among the species in a community determine the community's __________.
large and close to mainland
According to the equilibrium model of island biogeography, species richness would be greatest on an island that is ____________.
Competition for resources between individuals of two or mroe species when resources are in short supply.
Two allopatric species of Galapagos finches have beaks of similar size. The observation that significant differences in beak size occur when the two species occur on the same island is an example of ________.
Batesian mimicry/cryptic coloration
A palatable (good-tasting) prey species may defent against predation by ________.
a keystone species
When one species was removed from a tide pool, the pool's species diversity was significantly reduced. The removed species was probably _______.
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