The Lamnidae are the family of mackerel sharks known as white sharks. [2] They are large, fast-swimming predatory fish found in oceans worldwide, though they prefer environments with colder water. The name of the family is formed from the Greek word lamna, which means "fish of prey", and was derived from the Greek legendary creature, the Lamia. [3]

The Lamniformes (/ ˈ l æ m n ɪ f ɔːr m iː z /, from Greek lamna "fish of prey") are an order of sharks commonly known as mackerel sharks (which may also refer specifically to the family Lamnidae).

The family Lamnidae consists of the White Shark (Carcharodon carcharias), two species of mako, the Longfin (Isurus paucus) and the Shortfin (I. oxyrinchus), and two species of mackerel shark, the Porbeagle (Lamna nasus) and the Salmon Shark (L. ditropis).

Lamnid sharks are five sharks belonging to the family Lamnidae, which inhabit tropical to cold temperate waters in almost all seas. The family contains three genera: Carcharodon, which contains only one species, C. carcharias, more commonly known as the white shark ; Isurus, containing the two mako sharks ; and Lamna, comprising the porbeagle ...

2022年9月15日 · And among these fish are five species of sharks, all in the Lamnidae family. Lamnidae: Warm-blooded sharks Endothermy is the ability of an organism to metabolically produce heat to achieve a stable body temperature.

The Lamnidae are the family of mackerel sharks known as white sharks. They are large, fast-swimming predatory fish found in oceans worldwide, though prefer environments with colder water. The name of the family is formed from the Greek word lamna, which means "fish of prey", and was derived from the Greek legendary creature, the Lamia.

Mackerel shark, either of two species of sharks in the genus Lamna: the porbeagle (L. nasus) and the salmon shark (L. ditropis). The name mackerel shark is also used to describe any member of the order Lamniformes, as well as the family Lamnidae, and serves as the common collective name for each taxonomic group.

They have a very small second dorsal fin and anal fins, and a high, triangular first dorsal fin. These sharks are warm bodied and can maintain a constant body temperature even in cold water. They are among the fastest swimmers in the ocean, …