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.

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.

Le grand cachalot (Physeter macrocephalus ou P. catodon), communément appelé cachalot et parfois cachalot macrocéphale, est une espèce de cétacés à dents de la famille des physétéridés et unique représentant actuel de son genre, Physeter.

2019年7月28日 · The sperm whale is the loudest animal on Earth. These sperm whale or cachalot facts include the animal's diet, habitat, and reproduction.

The sperm whale, also called a cachalot, made its biggest public splash in the guise of Moby Dick. The whale is generally gray with wrinkled, prune-like skin covering a torpedo-shaped body. The blunt head of the sperm whale accounts for a third of its body length, and much of it is filled with a waxy, oily substance called spermaceti that lies ...

2020年10月11日 · The sperm whale, also known as cachalot (Physeter macrocephalus) is a large predatory whale present in most of the world's oceans. As the inspiration for the famous novel Moby Dick, the whale's large and uniquely block-shaped head will be familiar to most.

2023年8月21日 · The Sperm Whale, commonly known as the cachalot, is the biggest toothed whale and the most dangerous toothed predator. To date, it is the only extant member of its family, along with Kogia and its smaller cousins Pygmy Sperm Whale and …

The sperm whale (Physeter catodon), also known as the cachalot, is the largest toothed whale. It has the biggest head of any animal. The head can be about 20 feet (6.1 m) long, and is about one-third of the whale's body. It also has biggest brain of any animal. [1] Its lower jaw is small and contains its huge, conical teeth.

2021年2月5日 · The sperm whale, also known as the cachalot (Physeter macrocephalus), is the largest toothed whale and one of the most extraordinary animals in the ocean. These deep-sea giants have fascinated humans for centuries, with their impressive size, unique behaviors, and mysterious underwater lives.

Le cachalot est une sorte de grosse baleine de couleur noire ou gris sombre, qui ressemble beaucoup à un gros tronc d’arbre. C’est le plus gros cétacé à dents. Il possède une énorme tête triangulaire, asymétrique, qui occupe un tiers de son corps, une mâchoire inférieure étroite avec de grosses dents non pointues.