Canadian Museum of Nature
Canadian Museum of Nature: Blue Whale
The blue whale is believed to be the largest animal that has ever existed on Earth, even larger than dinosaurs were. These gentle creatures are at risk and only about 10,000 remain today. Learn some interesting facts about them here.
Smithsonian Institution
National Museum of Natural History: American Mammals: Blue Whale
As far as we know, the blue whale is the largest animal ever to have existed on the planet. Weights up to 190,000 kg (as much as 30-40 African elephants) have been recorded. Learn more about the Balaenoptera musculus, more commonly known...
Science4Fun
Science4 Fun: Whale
Learn about the appearance, diet, habitat, conservation, and other fun facts about the largest living animal.
Canadian Museum of Nature
Canadian Museum of Nature: Grey Whale
The Canadian Museum of Nature provides a concise introduction to the Grey Whale. Learn some basic facts about this large baleen whale. Pictures of the Grey Whale are also provided.
Defenders of Wildlife
Defenders of Wildlife: Fact Sheets
Here you can find fact sheets on over 50 species of animals. Find an animal by where it lives in the world, and learn all about it.