Sperm whale - Wikipedia
The sperm whale or cachalot [a] (Physeter macrocephalus) is the largest of the toothed whales and the largest toothed predator. It 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.
Spermaceti - Wikipedia
Spermaceti / s p ər m ə ˈ s iː t i ˌ-ˈ s ɛ-/ is a waxy substance found in the head cavities of the sperm whale (and, in smaller quantities, in the oils of other whales). Spermaceti is created in the spermaceti organ inside the whale's head.
Sperm Whale Fact Sheet | Blog | Nature - PBS
Feb 28, 2024 · Sperm whales are the largest toothed whales. Sperm whales weigh 15 tons to 45 tons, with males weighing more than females. Females reach physical maturity around 30 years old when they are...
(PDF) Body composition of the sperm whale, Physeter catodon, …
Jan 1, 1991 · Morphometric data collected from sperm whales indicate a relatively thin covering of blubber on the head and thickest blubber in the middle region of the body. The girth of the whale is...
Sperm Whale Facts – Meet The World’s Largest Toothed Predator
Jul 11, 2023 · The sperm whale, Physeter macrocephalus, is marine mammal belonging to the group Cetacea, which is home to all whales, dolphins and porpoises. Sperm whales are easily recognizable by their massive heads, which can make up to one-third of their total body length, and their distinctive box-like shape.
Sperm Whale - Facts, Diet, Habitat & Pictures on Animalia.bio
The Sperm whale or cachalot (Physeter macrocephalus) is the largest of the toothed whales and the largest toothed predator. It 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 .
Sperm whale | Size, Teeth, Diet, & Facts | Britannica
Nov 21, 2024 · sperm whale, (Physeter macrocephalus), the largest of the toothed whales, easily recognized by its enormous square head and narrow lower jaw. The sperm whale is dark blue-gray or brownish, with white patches on the belly. It is thickset and has small paddlelike flippers and a series of rounded humps on its back.
Sperm Whale Facts | Anatomy, Diet, Migration and Reproduction
When fully matured, a male sperm whale will typically grow to be around 50 – 55 ft long and weigh around 35 – 45 tons, with the largest whales measuring in at up to 67 ft. and weighing up to 65 tons. Female sperm whales, on the other hand, tend to be much smaller, growing to lengths of 34 – 38 ft. long and weighing between 14 – 16 tons.
Sperm Whale Fact Sheet - ACS Orange County
Discover the Sperm Whale (Physeter macrocephalus) Fact Sheet. Learn all about Sperm Whale features, history, feeding, distribution, Sperm Whale status and more.
Sperm Whale - National Geographic
Sperm whales' heads are filled with a mysterious substance called spermaceti. Scientists have yet to understand its function, but believe it may help the animal regulate its buoyancy. Sperm...
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