Alaska Department of Fish and Game: Blue Whale - Provides brief account of the status of Alaska's endangered blue whale.Blue Whale Calls - Sound clips of various blue whales.
Blue Whales: Photographs and Information - Photographs of and basic natural history information about the blue whale.
American Cetacean Society Fact Sheet: Blue Whale - Provides information on the blue whale.
Underwater Photos of the Blue Whale - Provides underwater and aerial photos of the blue whale.
Discovering Whales: Blue Whale - Provides material covering both general and sighting information.
Species at Risk in Canada: Blue Whale - Information about blue whales in Canada.
Balaenoptera musculus - Provides information on the geographical range, physiology, and behavior of blue whales.
Enchanted Learning: Blue Whale - Includes information and activities for children regarding the blue whale.
The Big Zoo: Blue Whale - Includes a brief fact sheet about the blue whale.
Natural History Photographs: Blue Whale - Photographs of blue whales of underwater and aerial images.
International Fund for Animal Welfare: Blue Whale - Provides information such as appearance, size, mortality, distribution, population, habitat, migration, and social behavior.
Hebridean Whale and Dolphin Trust: Blue Whale - Extensive fact sheet.
Cetacean Information: Blue Whale - Fact sheet.
Blue Whale Factsheet - Information compiled by the Marine Mammal Center.
Blue Whale Information - Provides information on the blue whale such as its distribution, human impacts, and recovery efforts.
Study World: Blue Whales - A reference to the blue whale provides information on its background and scientific information.
Essay Reference: Blue Whale - An essay reference provided on the blue whale.
