La baleine bleue The Blue whale (Balaenoptera musculus),flv by naturalmysticlover
World's Largest Blue Whale
Amazing Blue Whale - the Biggest Whale in the World!
Blue Whale (Balaenoptera musculus) 03-05-2018
Blue Whale facts: the largest animals... like... ever | Animal Fact Files
The blue whale is a marine mammal belonging to the baleen whale parvorder, Mysticeti. At up to 29.9 meters (98 ft) in length and with a maximum recorded weight of 173 tonnes, it is the largest animal known to have ever existed.