How sperm whales get their name
As far as we can tell, Moby Dick was the only sperm whale that delivered a unique brand of karmic justice to one-legged sea captains bent on vengeance. Marine Mammals of the World. Threat Abatement and Recovery. National Marine Fisheries Service Sperm Whales are seasonal breeders, but the mating season is prolonged, extending from late winter through to early summer Whitehead a. There is actually a reason for it. The average Sperm Whale school sizes contain about 25 animals, although aggregations of such schools have been reported sometimes apparently numbering several thousand individuals.
Sperm whale in the Forth estuary
Species Profile and Threats Database
This is the largest brain of any animal on Earth. Spermaceti oil was of great value in the 18th and 19th century. But the sea was angry that day. Sperm whales consume nearly three percent of their body weight in food each and every day. When sound waves echo back, they tell the whales the objects' positions, distances and sizes. Can you help the whale calf find its mother? The sperm whale is exceptional for its very large head, particularly in males, which is typically one-third of the animal's length.
Sperm Whale - Whale Facts and Information
Whales might be big, but they aren't easy to find. This so-called "seed of the cetacean" was actually the seed of the Industrial Revolution. The average Sperm Whale school sizes contain about 25 animals, although aggregations of such schools have been reported sometimes apparently numbering several thousand individuals. An intact 40 foot-long giant squid weighing pounds was recovered from a Sperm whale. Ecologically , the sperm whale has been an important predator of squid and fish from the ocean deaths, including giant squid, while young whales and females are a source of food for orcas.
The species is relatively abundant from Arctic waters to the equator. Philologically considered, it is absurd. These two whales are placed in the family Kogiidae. More typical dives are around meters yards in depth and 30—45 minutes' duration and generally move in a northerly direction. Largest of the toothed whales, sperm whales are unique and easy to identify.