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Thresher sharks are large mackerel sharks of the family Alopiidae found in all temperate and tropical oceans of the world; the family contains three extant species, all within the genus Alopias. All three thresher shark species have been listed as vulnerable by the World Conservation Union since 2007 (IUCN). [ 2 ]
The bigeye thresher shark is rarely encountered by divers underwater and poses no danger. This species is or was taken by longline fisheries operated by many countries, including the United States, Japan, Spain, Brazil, Uruguay, and Mexico, and constitutes about 10% of the pelagic shark catch. The bigeye thresher comprises 20% of the longline ...
Bait 3D. Bait, a 2012 Australian-Singaporean film, perhaps sets up the most unique of premises in a movie involving people-hungry sharks.The movie follows a bunch of grocery store workers who are ...
Representations of the shark are common in popular culture in the Western world, with a range of media generally portraying them of eating machines and threats.In some media, however, comedy is drawn from portrayals of sharks running counter to their popular image, with shark characters being portrayed as unexpectedly friendly or otherwise comical.
Shark Week is finally here, and many of us spend hours watching Discovery's popular shows hosted by John Cena. ... Or, share your own adorable pet by submitting a video, and sign up for our ...
Saint Luke's North Hospital nurses and doctors dressed up newborns in shark costumes to help cheer up parents during this chaotic time. Hospital celebrates ‘Baby Shark Week’ with newborns ...
The first shark-like chondrichthyans appeared in the oceans 400 million years ago, [1] developing into the crown group of sharks by the Early Jurassic. [2] Listed below are extant species of shark. Sharks are spread across 552 described and 23 undescribed species in eight orders. The families and genera within the orders are listed in ...
The shark is very small, at only 5.5 inches (140 mm). Near the gills are two "pockets" that secrete a luminous fluid which may enable the shark to hunt. [6] The body is grey with the fins being darker. The areas around the gills are cream colored. [7] There are clusters of photophores around the body, which are able to produce light.