WebOct 26, 2024 · About the porbeagle. Latin name: Lamna nasus. Other names: Mackerel shark, blue dog. Family: White sharks (Lamnidae) Maximum size: 3 metres long and 150-200 kg. Range: The North Atlantic and Mediterranean at depths of 200–700 metres. Diet: Mackerel and herring. WebAug 13, 2024 · The basking shark is the second largest fish in the world and the largest in British waters, growing up to 9.8m in length. They are known to migrate over large distances in both offshore and coastal waters at depths from the surface to over 750m. They are particularly associated with tidal fronts on the continental shelf and shelf edge where ...
Porbeagle shark research
WebTaxonomy and Evolution. The white shark was not always known as Carcharodon carcharias. Since 1758, when it was first named Squalus carcharias, this species has been assigned a variety of scientific names, which have since been synonymized including Carcharias lamnia Rafinesque 1810, Carcharias verus Cloquet 1817, Carcharodon smithii … WebAug 9, 2024 · The porbeagle shark's length is usually up to 11 feet, while its weight ranges anywhere between 300 and 500 pounds (lbs). The largest has been recorded at 12 feet … how to resize a pdf to 8x11
Carcharodon carcharias – Discover Fishes - Florida Museum
WebThe porbeagle shark is a wide-ranging shark that’s recognized by its conical snout, white underbelly and dark gray top. Scholars have proposed that the porbeagle shark’s name … WebScientific name Lamna nasus . Other names Mackerel Shark . Size Up to 3.65 m (12 ft) Weight Over 350 kg (771 lb) Distribution. Habitat & AU ... Porbeagle Shark profile … The first scientific description of the porbeagle was authored by French naturalist Pierre Joseph Bonnaterre in the 1788 Tableau encyclopédique et methodique des trois règnes de la nature, and based on an earlier 1769 account by Welsh naturalist Thomas Pennant. Bonnaterre named the shark Squalus nasus, … See more The porbeagle or porbeagle shark (Lamna nasus) is a species of mackerel shark in the family Lamnidae, distributed widely in the cold and temperate marine waters of the North Atlantic and Southern Hemisphere. In the See more Several phylogenetic studies, based on morphological characters and mitochondrial DNA sequences, have established the sister species relationship between the porbeagle and the salmon shark (L. ditropis), which occurs in place of it in the North … See more Fast and energetic, the porbeagle can be found singly or in groups. Its fusiform body, narrow caudal peduncle with lateral keels, and crescent … See more The porbeagle has very rarely, if ever, bitten swimmers or boats. As of 2009, the International Shark Attack File attributes three bites to this species, one provoked and none fatal, and two on boats. One older anecdote tells of a fisherman who provoked a … See more The etymology of the word "porbeagle" is obscure. A common suggestion is that it combines "porpoise" and "beagle", referencing this shark's shape and tenacious hunting habits. Another is that it is derived from the Cornish porth, meaning "harbor", … See more The porbeagle has an almost global amphitemperate distribution, i.e. it is absent from the tropics; in the North Pacific, its See more The porbeagle is a very stout-bodied shark with a fusiform (spindle-like) shape. The long, conical snout tapers to a sharp point, and is supported by enlarged, highly calcified See more how to resize an xbox screen