Exploratorium
Exploratorium: Ice Stories: Arctic Whales
Excellent information about arctic whales including facts about the bowhead, beluga, and narwhal. Features photos and links to related resources.
Animal Fact Guide
Animal Fact Guide: Narwhal Whales
Read facts about the narwhal including information on its physical characteristics, habitat (with a distribution map), diet, breeding patterns, unique traits and behavior, conservation status, and tips on what you can do to help.