Sperm whales are known to dive as deep as 3, feet in search of squid to eat. These giant mammals must hold their breath for up to 90 minutes on such dives. These toothed whales eat thousands of pounds of fish and squid—about one ton per day. Whale Pods and Behavior.
Sperm Whale Facts: | Description. 6. Sperm Whales are also quite heavy. Adult Sperm Whales can weigh anywhere between 25 tonnes to 45 tonnes. 7. What about the babies? The Sperm Whale babies are call calves (plural). A calf at birth can be as big as 4 meters in length and can be as heavy as up to kilograms. 8.
Males battle for mating rights, then breed with multiple females. Male sperm whales do not create harems of females like other animals. The sperm whale pregnancy term lasts about 15 months, resulting in a single calf. The birth is a social event, with the rest of the sperm whale pod forming a protective barrier around the birthing mother and her economy-zt.infod: Jan 01,
Sperm whales are not the easiest of whales to watch, due to their long dive times and ability to travel long distances underwater. However, due to the distinctive look and large size of the whale, watching is increasingly popular. The sperm whale's unique body is unlikely to be confused with any other species. The sperm whale's distinctive shape comes from its very large, block-shaped head, which can be one-quarter to one-third of the animal's length. The S-shaped blowhole is located very close to the front of the head and shifted to the whale's .
Fun Facts. Sperm whales possess the most asymmetrical skull of any mammal. Sperm whales have the largest brain of any living animal, weighing up to kg ( lbs.). Sperm whales have been sonar tracked in dives exceeding 2, m ( mi.). Analysis of stomach contents indicates that sperm whales are capable of diving beyond 3, m ( miles).