Whale
From Memory Alpha, the free Star Trek reference
A whale is a large aquatic animal.
On Earth, whales communicate though a collection of sounds know as whale song. (Star Trek IV: The Voyage Home)
The sperm whale in its intestines creates a concretion known as ambergris that was once used to stabilize the scent of perfumes. (TAS: "The Ambergris Element")
In 2286 an alien whale probe visited Earth attempting to reestablish communications with the previously extinct humpback whale species. (Star Trek IV: The Voyage Home)
