The whale is not a fish, but a mammal.
⇑ Translate the sentence above by Google ⇑
Related: mammal
Prev: The teacher said it was physically1 impossible for a whale to swallow a human because, even though it was a very large mammal, its throat was very small.
Next: It's the fastest-ever recovery of a mammal, joining peers like the Louisiana black bear as glowing successes in the history of the Endangered Species Act.