The average amount of time it takes for a female whale to have a baby varies depending on its species. A whales pregnancy cycle can last anywhere from 10 months all the way up to 18 months and on average a female whale will bare a single offspring once every 1 – 6 years while she is fertile.. In rare cases a female whale may bare twins, but this is very uncommon and rarely seen among the. Whales are among the largest and oldest animals on Earth. They can be found in every ocean and range in size from the small dwarf sperm whale to the massive blue whale, the largest animal on the planet. Whales belong to a group of marine mammals called cetaceans. Marine mammals in the cetacean family include whales, dolphins, and porpoises. Whales have become an important topic of study among marine biologists and scientists. Biological and research studies in whale behavior, echolocation, language, intelligence, environmental impact, and various other topics have helped scientists learn about the whale species and their impact on this world. By observing how they thrive and survive in the ocean, we have learned a great deal.

How did the Sperm Whale Get Its Name ? - Let's Teach Interesting Facts

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May 12,  · Sperm whales are normally found far away from land unless they are sick, Mase said. Anyone who spots a whale near the shore should call WHALE HELP (). RELATEDTOPICS. There are around 90 species of whales, dolphins and porpoises, known collectively as "cetaceans". From the enormous blue whale to the tiny vaquita and Hector's dolphin, you will find information and amazing facts about many of these incredible creatures in our species guide. Jan 13,  · 9. Oil in Sperm Whale Heads. Sperm whales were almost driven to extinction by commercial whalers who sought the whales’ blubber and the unique oil derived from the “spermaceti organ” found in their massive heads. The spermaceti organ is a key part of their echolocation system.

The famed fictional sperm whale Moby Dick was characterized as "the great white whale," but sperm whales are mostly dark, charcoal grey, though some have. Sperm whales (Physeter macrocephalus) have wrinkly skin and a large rather square head that makes up around one third of their body length. Females are smaller. The sperm whale (physeter macrocephalus) is a large toothed whale that is part of the cetacean species, including whale, dolphin, and porpoise. The Sperm Whale is the largest of all toothed whales, and many people immediately think of the story of Moby Dick when they see one. It is well known for the. Sperm whales are often spotted in groups (called pods) of some 15 to 20 animals. Pods include females and their young, while males may roam solo or move from group to group. Females and calves. The sperm whale or cachalot (Physeter macrocephalus) is the largest of the toothed whales and the largest toothed www.nadiga.ru is the only living member of the genus Physeter and one of three extant species in the sperm whale family, along with the pygmy sperm whale and dwarf sperm whale of the genus Kogia.. The sperm whale is a pelagic mammal with a worldwide range, and will migrate . Facts About Whales. Sperm whales. About 40% of the body length is its box-shaped head that keeps the biggest brain of all animals on Earth and oil-filled spermaceti organ that allows echolocation. 2. Dwarf and Pygmy sperm whales. These dolphin-sized whales live in deep, warm water. They also have a spermaceti organ and a typical narrow.

Jan 13,  · 9. Oil in Sperm Whale Heads. Sperm whales were almost driven to extinction by commercial whalers who sought the whales’ blubber and the unique oil derived from the “spermaceti organ” found in their massive heads. The spermaceti organ is a key part of their echolocation system.: Sperm whales facts

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Sperm Whales - Titans of the Deep - Free Documentary Nature