Thresher Shark

Common Name: Pelagic threshers



Scientific Name: Alopias pelagicus



Type: Fish


Diet: Carnivore


Average Life Span: Around 30 years


Size: Up to 15 feet



Weight: Up to 195 pounds

The population status of the Atlantic common thresher sharks has never been determined. The pace of fishing has been maintained at the appropriate level.
The International Commission for the Conservation of Atlantic Tunas conducted an ecological risk assessment of pelagic sharks caught in the Atlantic marine longline fisheries and determined that thresher sharks were the least vulnerable to these fisheries and the most productive of the species assessed.

The appearance

thresher shark, common thresher, bigeye thresher, pelagic thresher shark, pelagic thresher, shark with long tail, thresher shark size, common thresher shark, thresher shark tail, big eye thresher shark, whip shark, thresher shark tail whip, thresher shark habitat, big eyed thresher shark, thresher shark scientific name, thresher shark fishing, thresher shark dangerous, thresher shark species, thresher shark location, cute thresher shark, the thresher shark, whip tail shark, giant thresher shark, shark with really long tail, thresher shark eating, shark with whip like tail, types of thresher sharks, world record thresher shark, thresher shark images, biggest thresher shark, juvenile thresher shark, largest thresher shark, tail whip shark, a thresher shark, thresher tail, thresher shark food, shark with very long tail, thresher shark conservation status, big thresher shark, small thresher shark, thresher shark eating quality, thresher shark whipping fish
Thresher shark (Image Credit: Getty Images)

Like great whites, pelagic threshers are a form of mackerel shark. However, unlike the shark that inspired Jaws, which is famed for its deadly teeth, the thresher shark’s hidden weapon is its whip-like tail which can paralyze many animals in a moment.

Thresher sharks are brown, gray, blue-gray, or blackish on the back and bottom of their snout.

They are lighter on the sides and totally white underneath.

Their pectoral, pelvic, and dorsal fins are blackish, and there are occasionally white specks on the ends of the pectoral, pelvic, and tail fins.

Its tail fin is sickle-shaped, and the top section is unusually long, approximately half the length of its body.

Life History

Common thresher sharks live an extended period (19 to 50 years), breed late in life, and have just a few offspring at a time.
They grow slowly yet may reach up to 20 feet long.
Males sexually mature when they’re 8 to 11 feet long and 3 to 6 years old. Females can spawn when they’re 8 to 9 feet long and 4 to 5 years of age.

Common thresher sharks mate in late summer. Eggs are fertilized inside and develop within the mother. Females bear to live, fully formed young after a lengthy gestation period (9 months), and only have a few pups.

Common thresher sharks are aggressive predators that feed towards the top of the food chain on schooling fish such as herring and mackerel and sometimes on squid and seabirds.

They are called for their long, scythe-like tail, which paralyzes fish before feeding on them.

Adult common thresher sharks have few predators, but younger, smaller ones may fall victim to more giant sharks.

A lethal whip-like tail

thresher shark, common thresher, bigeye thresher, pelagic thresher shark, pelagic thresher, shark with long tail, thresher shark size, common thresher shark, thresher shark tail, big eye thresher shark, whip shark, thresher shark tail whip, thresher shark habitat, big eyed thresher shark, thresher shark scientific name, thresher shark fishing, thresher shark dangerous, thresher shark species, thresher shark location, cute thresher shark, the thresher shark, whip tail shark, giant thresher shark, shark with really long tail, thresher shark eating, shark with whip like tail, types of thresher sharks, world record thresher shark, thresher shark images, biggest thresher shark, juvenile thresher shark, largest thresher shark, tail whip shark, a thresher shark, thresher tail, thresher shark food, shark with very long tail, thresher shark conservation status, big thresher shark, small thresher shark, thresher shark eating quality, thresher shark whipping fish
Thresher shark (Image Credit: Getty Images)

Its unique tail is the thresher shark’s hidden weapon for hunting food, including sardines, mackerel, herring, bluefish, shrimp, and squid. Many sharks hunt by detaching an individual fish from the protection of the group and pursuing it. For this reason, fish typically cluster together in a spherical structure known as a bait ball to attempt to defend themselves. However, the thresher shark has developed a method to employ this bait ball to its advantage.

To seize its food, the shark rushes into the tight cluster of fish then utilizes its pectoral fins like an emergency stop. As it smashes to a halt, the shark whips its tail over its head at the fish, occasionally following this with a sideways slap of its tail. Reaching speeds of up to 45 miles per hour, the force of the tail-slap produces a shockwave through the water so intense that dissolved gas may spread out of the water, creating bubbles. The shockwave stuns the prey and enables the shark to collect its reward—eating between two and seven sardines after each hit. This hunting approach is more energy-efficient and has a better likelihood of success than pursuing animals one by one.

Where They Live

While big eye and common thresher sharks may be found all across the globe, pelagic threshers are exclusively found in the Indian and Pacific Oceans. They inhabit the top zone of the open ocean but may reach depths from 1,640 to 2,460 feet. Living primarily offshore, there are relatively few sites in the world. They may be consistently sighted by scuba divers—most notably at Monad Shoal off the shores of Malapascua, an island in the Philippines—making them tough to study.

Reproduction in Thresher Shark

Researchers know these fascinating sharks have two pups in each litter, and females give birth to roughly 40 dogs throughout their lives. In the womb, puppies are not attached to the mother through a placenta. Instead, cannibalism ensues as they feast on her unfertilized eggs. The female then gives birth to huge live young: the free-swimming pups are from roughly three to five feet—meaning they might be over half as long as their mother. Researchers suggest that their unexpected size might limit their chances of being preyed upon by other sharks.

Threats from them

Despite being safe to humans, this species is threatened because of solid demand from worldwide and local fishermen for its flesh. Their livers are also utilized for vitamins and cosmetic items, their skins in leather manufacture, and their fins for shark fin soup. Sports fishermen also target threshers, which they capture by the tail. Being kidnapped may kill them, even if they are released shortly since they must keep swimming to pass oxygenated water over their gills. Thresher sharks are also regularly taken as bycatch since their habitats are intensively fished.

Because of their poor reproductive rate, it is difficult for thresher shark populations to recover from exploitation and threats. However, conservation initiatives are ongoing. Notably, in 2017, all three thresher shark species acquired protections under the Convention on International Trade in Endangered Species (CITES). This international convention strives to protect vulnerable creatures from the wildlife trade.

Also Read:  Top 10 ugliest animals in the world.
Share with your friends

2,857 Replies to “Thresher Shark”

  1. Ivymef says:

    [url=http://albuterol.agency/]combivent inhalation aerosol[/url] [url=http://orlistat.store/]orlistat 60 mg price[/url] [url=http://buyventolin.store/]buy ventolin online cheap[/url] [url=http://nolvadex.store/]tamoxifen 20 mg tablet price[/url] [url=http://zofran.store/]buy zofran 8 mg[/url] [url=http://avodart.email/]avodart 0.5 mg[/url] [url=http://albendazole.shop/]can you buy albenza over the counter[/url] [url=http://amoxicillinpill.com/]augmentin 500 mg coupon[/url]

Leave a Reply

Your email address will not be published.

scroll to top