The blue whale, Balaenoptera musculus, is likely the largest animal ever to have lived on Earth. Depending on which expert is cited, blue whales once attained lengths of 100 to 120 feet (32 meters) and have weighed up to 160 tons (145 metric tonnes). Blue whales are found throughout the world's oceans. Estimates put their worldwide population at approximately 10% that of prewhaling size, and blue whales are listed as endangered throughout their range.
A huge blue whale swims through the open ocean in this underwater photograph. The blue whale is the largest animal ever to live on Earth.
Image: 03027 Species: Balaenoptera musculus Common name: Blue whale Lat/Long: N 032° 20' 30.00", W 117° 14' 32.00" (Coordinates: 32.34167°, -117.24222°) Format: Film 3:2 Other Names: Sulphur bottom whale, Sibbald's rorqual, blue rorqual, great blue whale, great northern rorqual, Ballena azul, rorqual bleu, baleine bleue Copyright © Phillip Colla, all rights reserved worldwide.
Keywords: animal, balaenoptera, balaenoptera musculus, balaenopteridae, baleine bleue, ballena azul, big, blue rorqual, blue whale, blue whales, cetacea, cetacean, creature, endangered, endangered threatened species, great blue whale, great northern rorqual, huge, large, mammal, marine, marine mammal, musculus, mysticete, mysticeti, nature, ocean, pacific, pacific ocean, portfolio, rorqual, rorqual bleu, sea, sibbald's rorqual, sulphur bottom whale, threatened, underwater, whale, wildlife |