Moby Dick (whale) (larger than any officially recorded sperm whale) and that Moby Dick is possibly the largest sperm whale that ever lived. Ahab tells the crew that the White Whale can be told because it has an unusual spout, a deformed jaw, three punctures in his right fluke and several harpoons embedded in his side from unsuccessful hunts. Yet Ishmael insists that what invested the whale with “natural terror” was that “unexampled, intelligent malignity” which he had shown in his assaults. When he fled before “exalting pursuers,” giving every symptom of alarm, he would suddenly turn round and stave their boats to
Whale lungs can hold about 5,000 litres of air. Spout shapes differ among species, which facilitates identification. The heart of a whale weighs about 180–200 kg. It is 640 times bigger than a human heart. The heart of the blue whale is the largest of any animal, and the walls of the arteries in the heart have been described as being "as thick as an iPhone 6 Plus is long". All whales have a thick layer of blubber. In species that live near the poles, the blubber can be as thick as 11 inches. This blubber can help with buoyancy (which