Zoogeography and Biogeographical Realms · Zoology

Endemic species are best defined as species that:

  1. Occur across the entire world
  2. Have only recently evolved
  3. Confined to one region
  4. Live only in aquatic habitats
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Correct answer: Confined to one region

Endemic species are confined to a particular geographic area. Their limited distribution makes them important in zoogeographical studies.

Difficulty: Medium Question 12 of 20

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