Narwhal, Monodon monoceros

The Unicorn of the Sea, the Narwhal is a mysterious and fascinating work of nature found in the Arctic Sea.  Their spiral tusk is actually a mutated tooth that protrudes through their upper lip. It is used both as a sensory organ and as a weapon in male to male rivalry during mating season.

Notecard measures 4 1/2" x 5 1/2," includes an envelope, and comes in a clear plastic sleeve.