Because of their distinctive shaped head, the hammerhead is easily identified by many coastal regions around the world. The baby hammerhead shark is one of the smallest sharks that are born in the ocean. Having their eyes so far apart. 1:10. Claimed. Physical description. RELATED: Cheeky kookaburra caught in backyard act The bull. Even solitary sharks. 4. A 1,000 pound hammerhead was caught off South. The main dive area for hammerhead shark diving is Malpelo Island, where divers can enjoy hammerheads in schools of up to 300 sharks, plus Galapagos sharks, whale sharks, silky sharks, reef sharks and huge schools of fish. “Old Hitler” was a huge hammerhead around 20 to 25 feet long that roamed Florida. The longest great hammerhead shark measured at 20ft, and the heaviest weighed a whopping 1280 pounds! Great hammerhead sharks prefer shallow waters and are usually found up to 262 feet deep. They generally stay near coral reefs and along continental shelves but often roam in between shallow water and deep water indiscriminately. They also do not have a mid-dorsal fin, contributing to the “smoothness” of species. 105. These sharks bear their name from the hammer-like shape of their heads, or cephalofoils, differentiating them from other shark species. The great hammerhead is dusky brown to light gray on the dorsal. Here are some species regularly encountered in the sounds. A Gold Coast photographer is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend at Burleigh Heads. Nelson. So there you have it, Burleigh Pavilion has graced us with its’ presence and we are absolutely here for it. Gold Coast ocean enthusiasts have had an incredible, up-close encounter with a critically endangered shark species after witnessing a magnificent swarming event at a popular beach. 0:42. Their Skull Is Hammer-Shaped – Inside a hammerhead shark’s head is one of the spookiest-looking skulls on Earth. The shark's eyes are. Scalloped hammerheads are carnivorous, eating fish, cephalopods, crustaceans, and smaller sharks and rays, and have a lifespan of up to 55 years. The heads can serve as weapons, but also can. “It’s called an EOG, an electro-olfactogram,” says Steve Kajiura, the scientist who’s doing the wiggling. With their uniquely shaped heads, rising up from the deep, often in vast, mysterious schools, they are at the top of every diver’s wishlist. 9 ± 0. In their 400 million year evolutionary history, elasmobranch fishes (sharks, skates and rays) have evolved a rich morphological diversity (Karatajute-Talimaa, 1992; Capetta et al. The mystery may now be solved by a study showing that a hammerhead gives sharks outstanding binocular vision and an ability to see through 360 degrees. 2 to 3. 5-foot-long great hammerhead from the gulf of Mexico on May 5, 2009. One of the most unique features is the dorso-ventrally compressed and laterally expanded cephalofoil of the hammerhead sharks (Elasmobranchii,. However, the great white shark weighs 2540 to 4938 lbs. Locals and visitors alike flock here for world-class point break, unbeatable beaches, lively cafe and dining scene, nature walks and the all. 037 Cite. A Gold Coast photographer says he is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend. 9 million years ago!. 1016/j. (Supplied: Olaf Meynecke) Swimmers catch a glimpse. 09‰) (Estupiñán-Montaño et al. The mystery may now be solved by a study showing that a hammerhead gives sharks outstanding binocular vision and an ability to see through 360 degrees. Possibly one of the most bizarre facts about hammerheads involves a bonnethead shark in captivity at an Omaha, Nebraska aquarium. 9 feet (0. ympev. 1 m (20 ft). A stock photo shows a hammerhead shark. Malpelo. Collofello told Storyful that she first swam with the sharks in March after local drone. While the smallest species, bonnethead shark, has an average size of 3. These sharks all have a unique. The Scalloped Hammerhead Shark sometimes forms large migratory schools. As mentioned, this species of shark has a head that is wide like the head of a hammer and then a long handle as it goes back to the rest of the body. Natura Pacific was engaged by Lendlease Communities to create a suite of interpretive signage focussed on the Indigenous history and culture of the landscape surrounding the newly emerging Yarrabilba community in Logan Shire. The Coral Sea, off the coast of Queensland, is particular hotspot of shark diversity in. Range. Then, start planning the trip of a lifetime, diving with these elusive and entrancing animals. Finally, the team factored in the sharks' eye and head movements and found that the forward binocular. It’s difficult for scientists to trace the evolution of modern day hammerhead sharks because almost all shark fossils are teeth and nothing. 5. blochii), which has one of the widest heads. Dr Meynecke from Griffith University's Coastal and Marine Research Centre said about 40 scalloped hammerhead sharks have been swimming off Burleigh Heads since late March. Sharks can hear best at frequencies below 1,000 Hertz which is the. Despite over 50 years of argument, this is the first study to actually do some measurements with real sharks, and it shows. We took. 2 meters). When it comes to unique shark shapes, nothing beats the hammerhead. A great hammerhead shark can grow to be as long as 6 meters. It is found in tropical and warm temperate waters worldwide, inhabiting coastal areas and the continental shelf. A small percentage of the population, mostly or all females, are much larger. Hammerhead sharks, caught both in the longline and purse seine fisheries, are among the top shark species caught in the eastern Pacific Ocean. Hammerheads have special sensors on their heads that detect the electrical signals of other animals. Despite being two feet smaller than the hammerhead, the. When former footy players Ryan Davis and Matt Shaw took their boat out and dropped a line. These sharks spend most of their time in the deeper, murkier portions of Kāneʻohe Bay, where little sunlight penetrates. com. Hammerhead sharks are one of the wonders of the ocean. . Dozen of juvenile scalloped hammerhead sharks have gathered off Burleigh. Hammerheads have small mouths in proportion to their heads. Average Size: 5 to 6 feet. The Committee proposed that scalloped hammerhead shark be added to the Finalised Priority Assessment List, which. We took to the waters at sunrise with our GoPro to witness this rare underwater event with hundreds of juvenile scalloped hammerhead. This reduces drag while also increasing the animal’s “wingspan. The scalloped hammerhead ( Sphyrna lewini) triples that and sees stereoscopically across a sweep of 32 degrees. BURLEIGH HEADS - EVERDAY, BEACHFRONT BURLEIGH HEADS. A major difference between these two sharks is their appearance. A great hammerhead can travel up to 3. Adult tiger sharks don’t think twice about snacking on a baby hammerhead, or two. Location: Tropical Coastlines Worldwide. Video recorded by Laurel Collofello shows her pan her camera to show the large school of juvenile scalloped hammerhead sharks swimming near the ocean floor. Hammerhead sharks are famous for their widely separated nares on their distinctive "hammer" heads, which enhance their ability to determine the direction of smells—think of it as stereo-olfaction. Steinbeck writes of a large shark which “cruised about us, his fin high above the water,” of large horned sharks, hammerhead sharks, basking sharks and “great numbers of sand sharks,” as well as great manta rays, sting rays, tuna, swordfish, urchins, morays and so very much more. They are about 13 feet long and 500 pounds. Sharks are among the best swimmers on the planet, but new research suggests that even. Hammerhead sharks employ a rolled swimming technique that allows them to move more efficiently through the water. Their heads look not unlike the similarly-named hammerhead sharks. The great hammerhead shark is the largest of nine hammerhead species. Coral Spawning. The hammerhead sharks are a group of sharks that form the family Sphyrnidae, named for the unusual and distinctive form of their heads, which are flattened and laterally extended into a cephalofoil (a T-shape or "hammer"). 6 m (15 ft) and reaching a maximum length of 6. 🦈 Spectacular footage captures the moment groups of sharks swim together just off Burleigh Headland over the weekend. Perhaps this unusual shape gives the. The great hammerhead shark, which can grow to 20 feet long and whose global population has also decreased by 80%, was petitioned for ESA protection by the diversity center in June. Dozens of hammerheads have been filmed by stunned locals at Palm Beach as well as off Burleigh Heads in recent weeks. The wide expanse of head allows for a broader spread of highly. Location: Tropical Coastlines Worldwide. We were very cautious not to spook. These sharks have incredibly good eyesight, and their eyes are on. 38. Excitement on Bird Island today. The hammerhead sharks are a group of sharks in the family Sphyrnidae, so named for the unusual and distinctive structure of their heads, which are flattened and laterally extended. Due to their small size (compared to other shark species), most Hammerheads are harmless to humans. Maxey and his team obtained a 505-pound reading from an 11-foot-long hammerhead, and an 864-pound reading from a nine-foot-long tiger shark. Spectacular footage captures the moment groups of sharks swim together just off Burleigh Headland over the weekend. Cue the shark music — the Jaws theme song or Baby Shark — your choice! This sea wonder is dedicated to hammerhead sharks. (2017). In 2019, the Threatened Species Scientific Committee undertook a review of the listing’s implementation. Great Hammerhead. Hammerhead, copper and bull sharks were spotted by the photographers. Great hammerhead sharks can reach lengths of up to 20 feet (6. Many of these are severely overfished worldwide for their fins scientific data has been scarce – until now. The great hammerhead shark, which can grow to 20 feet long and whose global population has also decreased by 80%, was petitioned for ESA protection by the diversity center in June. Bull sharks have rounded bodies and small eyes, while hammerheads have larger bodies and distinct hammer-like heads with their eyes on the sides. A monster 1,300-pound hammerhead shark has been filmed feasting on a 6-foot shark in Florida. m. Meet the scalloped hammerhead shark. Situated between glistening Surfers Paradise and laid back Coolangatta, Burleigh Heads is famous for pumping surf breaks, towering pine trees and 'to be seen' hip dining. The Winghead Has the Widest Head (And It Might Be the Original Hammerhead) Also known as the slender hammerhead, the winghead has a particularly wide head. Crystal Fox. The signage included 10 small signs explaining the Indigenous uses for a variety of native plant life that occurs in the. Juvenile scalloped hammerhead sharks, which are typically light tan in color, were found to suntan when exposed to increases in solar radiation (Fig. Hammerhead sharks can be found on the coast and continental shelves all over the world in warmer waters. Posted Mon 17 Apr 2023 at 3:42pm. Explore the world of the strange-looking Hammerhead shark. Baby hammerheads are born 2. There are 10 species of hammerhead sharks. 9. Great Hammerhead. Sharpnose sharks use Core Sound and other. 44s. A Gold Coast photographer says he is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend. A Gold Coast photographer is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend at Burleigh Heads. Hammerhead sharks are one of the most recognisable ocean creatures and perhaps the most distinctive of all shark species, largely thanks to their strangely-shaped heads - known as a cephalofoil. Unlike most sharks, hammerheads usually swim in. 9 to 6. Hammerhead sharks have a special muscle that lets their heads move both up and down and side to side. interface language. The winghead hammerhead shark has the widest head. 1 m) long, and the heaviest great hammerhead shark ever recorded was 991 pounds (450 kg). Watch. Only time and further research will tell for sure. A hammerhead caught in shark nets off the Gold Coast in 2019. These sharks are often found swimming along the bottom of the ocean, stalking their prey. 7-kilometre light rail stage 3A will cost $709 million and take around three years to build. (Nine News) "There are sharks out there, we saw a 5-metre great white off. An insight into the evolution of the hammer that defines Hammerhead sharks. From egg to juvenile to adult, the life cycle of hammerhead sharks involves an array of growth stages and adaptations that help them survive in their ocean. 2 feet. As you might guess by its name, the great hammerhead ( Sphyrna mokarran) is the largest of the hammerhead sharks. Seeker Land. The longest great hammerhead shark measured at 20ft, and the heaviest weighed a whopping 1280 pounds! Great hammerhead sharks prefer shallow waters and are usually found up to 262 feet deep. 11‰) were higher than those of the silky shark (14. A hammerhead's top speed is roughly 25 miles per hour. A Carolina hammerhead has fewer vertebrae and is genetically distinct from other hammerhead species. There are different types of hammerhead sharks. Because of their distinctive shaped head, the hammerhead is easily identified by many coastal regions around the world. Here we summarize and compare what is known on the biology and conservation of the three largest species of hammerhead sharks: the great hammerhead (Sphyrna mokarran), the scalloped hammerhead. Diet. Subscribe: National Geographic:National Geographic is the worl. 8 to 2. However, they have been found at depths of 984 feet. Closed now :. The bonnethead shark ( Sphyrna tiburo ), also known as the bonnet shark, bonnet nose shark, and shovelhead shark is one of nine species of hammerhead sharks. 9 m (6. The hammerhead shark is a shark species known for the distinctive hammer-like structure. If you have a question you’d like an expert to answer, send it to [email protected] sharks cruise the highways of the ocean by detecting magnetic fields. Dozen of juvenile scalloped hammerhead sharks have gathered off Burleigh Heads on the Gold Coast, prompting swimmers attempting to get a closer look. Why do hammerhead sharks have weird shaped heads? Join shark scientist Kristian Parton and Come and learn some facts about hammerhead sharks. Dropping a line into the serene waters off Burleigh Heads, about 200 bronze whalers were swarming. They eat tiger sharks as well as other sharks, seals, sea lions, whales, dolphins, turtles, otters, birds, mollusks, and other animals. Bull sharks have rounded bodies and small eyes, while hammerheads have larger bodies and distinct hammer. Burleigh Heads beach was closed twice on Thursday, first when a “four-foot shark” was spotted roughly 150 metres offshore at 8. The shark's eye placement, on each end of its very wide head, allows it to scan more. The footage showed sharks close to the surface circling one of the fish bait balls. The great hammerhead ( Sphyrna mokarran) is the largest species of hammerhead shark. Hammerhead sharks have a distinctive profile and are one of the easiest sharks to identify. Hammerhead sharks are apex predators, which means they are at the top of the food chain and have few natural predators. These sensors can detect weak electric emissions from other sea life. Habitat. Their theory was backed up by video of scalloped hammerhead sharks swimming at a depth of more than 3,400 ft (1,044 m), with their gills tightly shut, compared with images of them at the water’s. Situated just 22 nautical miles north of Lady Elliot Island. The species is similar in appearance to the Smooth Hammerhead Shark, except the Scalloped Hammerhead Shark has a distinctive central indentation on its head. ”. . Unlike most sharks, hammerheads usually swim in schools. Orca Whales. Date: May 23, 2007. Snorkellers' 'disheartening' behaviour. Nature Reporter. (2017). A female hammerhead shark is a species of shark that is distinguished by its unique shape, similar to that of a hammer. With that wide, thick head shaped like a double-headed hammer, it's easy to identify a hammerhead shark. The finding is published in the Journal of Experimental Biology. The great hammerhead is the largest of the hammerheads in the family Sphyrnidae. Great hammerheads are. A Mobula Ray, also called Manta Cubana, flying over. Liberal MP Stuart Robert, who claimed 'absolute responsibility' for Robodebt's implementation, to retire from politics. 4. The best place to go hammerhead shark diving is Bimini, though they are also found (along with. The “hammer head”, or cephalophoil, is straight and square relative to the major axis of the body. Dr Michelle McComb. These schools do not remain together overnight however, as hunting is solitary. Dr Meynecke from Griffith University's Coastal and Marine Research Centre said about 40 scalloped hammerhead sharks have been swimming off Burleigh Heads. Heart-stopping video footage shows a group of hammerhead sharks circling boaters and swimmers in shallows of the Gulf of Mexico off the Alabama coast over the weekend. Locals and visitors alike flock here for world-class point break, unbeatable beaches, lively cafe and dining scene, nature walks and the all. A large hammerhead shark washed up on a US beach was pregnant with dozens of pups, researchers have found. From 1580 to 2012, 37 hammerhead shark attacks have been reported; 17 of these attacks were unprovoked. Why Hammerhead Shark Heads Are "T" Shaped. The little scalloped hammerhead shark is out cold, impervious to the rubber tube that’s being passed into its tiny nasal cavity and wiggled into position next to a set of electrical sensors. Hit the Burleigh foreshore any day of the week, a hive of families and roaming entertainment, to make use of the water's edge barbecues with fresh produce from. Hammerhead shark babies come to the beach to please with humam. Galapagos Islands, Ecuador. This shark can be found at depths ranging from three to 182 meters (10 to 600 feet). Hammerhead sharks are among the most intriguing yet imperiled groups of large sharks globally. Every year, about 7-10 days after the full moon in August, usually between 9 p. 0 meter). The Bahamas is famous for its hammerhead shark diving and is the best place for great hammerhead shark encounters. In terms of size, the largest hammerhead, as you might have heard, is the Great Hammerhead, which can reach up to 6 meters long as a fully grown adult (that’s almost. Hammerhead sharks do not attack people, as humans are not their normal prey, but instead hammerheads will aggressively hunt down other sharks, rays, tarpon, smaller fish, octopuses, squid and crustaceans. Great hammerhead sharks can reach lengths of up to 20 feet (6. It can grow up to 20 feet in length and weigh up to 1,000 pounds, although smaller sizes are more common. The massive creature swam super close to the shore and was caught on camera chasing some stingrays. Around a dozen can be seen swimming between Point Peron and Bird Island. 1 meters), and the largest great hammerhead shark ever recorded weighed 991 pounds (450 kg). Ms He said there would have been about 200 hammerhead sharks above her at the time. It’s a picturesque punctuation mark along the Gold Coast and most definitely somewhere to pause. Sporting wide, flattened heads known as cephalofoils with eyeballs bulging at each end, hammerhead sharks are among the. Burleigh Heads beach was closed twice on Thursday, first when a “four-foot shark” was spotted roughly 150 metres offshore at 8. Dr Meynecke said he swam with the sharks off Burleigh Heads over the weekend, alongside "close to 100 people". However, they have been found at depths of 984 feet. However, their size depends upon several factors including the species, the age of the shark, and even its geographic location. While more than 400 species of sharks are found worldwide today, about 170 of them inhabit Australian seas, from the world’s largest, the whale shark, to one of the smallest, the pygmy shark, and of course, the equally fascinating and fearsome great white. 5 m (11 feet) long and weigh more than 230 kg (510 pounds). Their maximum length is about 990 pounds. Posted Mon 17 Apr 2023 at 3:42pm. and can grow 10 to 14 feet long. These schools do not remain together overnight, as hunting is solitary. news. 1 meters). Dozens of hammerheads have been filmed by stunned locals at Palm Beach as well as off Burleigh Heads in recent weeks. Meanwhile, just a hundred metres offshore at Burleigh Heads, a stand-up paddleboarder caught dozens of scalloped hammerhead sharks on camera. There are more than 360 species of sharks: Big ones, wee ones, aggressive ones, sweet ones, sleek ones, and. Seeker Land. Relative to it’s own body, it’s almost half as wide as it’s body is long! They reach up to around 2m (6 foot), so their head is around 1m (3 foot) in width. It can be equivalent to half the shark’s total length. 5 m (11 ft) long and weighs over 230 kg (510 lb). A Burleigh Heads woman has taken a risk diving into the ocean with a swarm of sharks. 9 to 6. Scalloped hammerheads are named for the dents on their hammer-shaped head or cephalofoil. Crystal Fox less than 2 min read 10. This is a large West African species similar to the scalloped hammerhead. On average, they grow up to 13 feet. Given some of the small sea-country areas for Traditional Owners within Australia, it is very likely that hammerhead sharks swim through and use multiple sea country estates. Sharks come in all shapes and sizes and perhaps the most unusual is the hammerhead shark, easily recognized by its oddly shaped head. A video showing dozens of hammerheads hunting off a popular Gold Coast beach is the most significant shark activity seen in the area for more than 15 years, a prominent marine biologist says. Most research on hammerheads has focused specifically on their laterally expanded heads, or cephalofoil, and how they use it to see and smell as well as its effects on hydrodynamics and sensory. blochii. The head can extend as far as 50 per cent of its body. shore, shark, Seven News, Gold Coast | 0 views, 3 likes, 0 loves, 0 comments, 1 shares, Facebook Watch Videos from 7NEWS Gold Coast: A Burleigh Heads woman has taken a risk diving into the ocean with. Dozens of hammerheads filmed hunting off a popular Gold Coast beach is the most significant shark activity seen. The small scalloped bonnethead. A Gold Coast photographer is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend at Burleigh Heads. The 10 diverse hammerhead shark species are all distinguished by this peculiar head form. Photo By: LagunaticPhoto Next Up. In 2017, the discovery of a scalloped hammerhead shark nursery on Santa Cruz Island prompted an investigation. Commercial fishing is the biggest threat to hammerheads, with 370t of hammerhead sharks legally allowed to be caught every year in Australian waters (1). More information: Naima Andrea López et al, Identification of the southernmost aggregation of scalloped hammerhead sharks ( Sphyrna lewini ) in Australia, Austral Ecology (2022). Approximately mid-gestation, these two-inch-long. These rounded heads give smooth hammerhead sharks superior depth perception and a 360-degree view of their surroundings. The body is stout and classically shark-shaped with a markedly tall, curved, first dorsal fin. 9 ± 0. Even so, the majority of the demonstrated aggressive behavior of this shark is based on defense and competition. 5-foot hammerhead for 45 minutes in an effort that left her sore for. One of the most iconic of all species, hammerhead sharks should be swimming near the brim of any diver's bucket list. The largest hammerhead shark ever recorded was a massive 14 feet 7 inches long, caught in 2019 by former professional golfer Greg Norman off Palm Beach, Florida. Sand tiger sharks have the lowest reproduction rate of all sharks and only have 1 or 2 pups every two to three years. A Gold Coast photographer is still pinching himself after having the “privilege” to swim with hammerhead sharks over the weekend at Burleigh Heads. 103. . Video recorded by Laurel Collofello shows her pan her camera to show the large school of juvenile scalloped hammerhead sharks swimming near the ocean floor. Situated between glistening Surfers Paradise and laid back Coolangatta, Burleigh Heads is famous for pumping surf breaks, towering pine trees and 'to be seen' hip dining. We asked a biologist what it all means. The winghead hammerhead shark has the widest head. The wide spacing between the nostrils may help broad-nosed sharks track down their prey much quicker than sharks with smaller, pointy-shaped heads. This shark's distinctive head is designed for greater agility and panoramic vision, making the hammerhead a hunter to be reckoned with. Zimy Da Kid took his. Hammerhead sharks have been documented in the fossil record dating back at least twenty million years. A group of hammerhead sharks sent swimmers scurrying back onto their boats last week. Hammerheads are fish that are grey-green to olive in coloration, and they have bright white bellies. 11. Short Summary. Beyond detecting hidden prey, these wide heads also allow for incredible eye-sight. This increased drag reduces the speed and maneuverability of. Summary: Why the peculiar head shape of the hammerhead shark developed as it did has been the subject of much speculation. Their wide-set eyes give them a better visual range than other sharks. abc. Collofello told Storyful. Scalloped hammerhead sharks can dive to depths of more than 2,600 ft (800 m) to hunt for squid and other food. It can grow up to 20 feet in length and weigh up to 1,000 pounds, although smaller sizes are more common. Hammerhead sharks live all over the place! They go back and forth from the shoreline out to deep waters offshore. Huge groups of hammerheads have been spotted close to shore hungry and on the hunt. Researchers believe great hammerhead sharks are cannibalistic and sometimes eat. In more modern times the record for the largest hammerhead shark ever caught in Florida goes to Captain Bucky Dennis who hauled in a 1,280-pound, 14. While the smallest species, bonnethead shark, has an average size of 3. Hammerhead sharks eat a large range of prey such as fish (including other sharks), squid, octopus, and crustaceans. Dozens of hammerhead sharks have been spotted off Burleigh Heads prompting swimmers to catch a glimpse A marine researcher says the hammerheads pose little threat but that 'bait balls' can pose a risk "We actually have juvenile scalloped hammerhead sharks right next to the beach, we're talking about 40, 50 metres from the beach," he said. Other species try to be careful with them, as their excellent maneuverability given by the shape of their heads is advantageous compared to other sharks. Preferred Food Hammerhead sharks are active hunters, and eat fish such as grouper. Why Hammerhead Shark Heads Are "T" Shaped. You may want to read to the end and watch the last video in this article, which shows a hammerhead shark attempting to attack two. Great Hammerhead. Hammerheads Use Their Heads to Pin Down Prey – That’s right!In this exciting excerpt from the first season of Jonathan Bird's Blue World, Jonathan observes how shark researcher Kanesa Duncan measures and weighs baby S. 38. Ken Kiefer 2/Image Source via Getty Images Curious Kids is a series for children of all ages. They have a grayish-brown to light gray. Also known as the kinky-headed shark, southern hammerhead, or bronze shark, the scalloped hammerhead lives at depths of up to 1,600 feet and reaches lengths of between 5 and 6 feet on average. The wide, hammer-shaped head gives these sharks their common name, and the scalloped hammerhead is named for the notches found along the front edge of its head. WATCH: we spotted a school of hammerhead sharks off the coast of Rockingham this morning. Queensland beach-goers were given a scare this morning, as three sharks closed down a Gold Coast beach. This shark's unusual name comes from the unusual shape of its head, an amazing piece of anatomy built to maximize the fish's ability to find its favorite meal: stingrays. By Dive Training. At least 10 sharks were spotted circling a bait ball off Burleigh Heads on the Gold Coast. Known for their hammer-looking heads, the aptly-named great hammerhead is found in Tampa Bay and along Florida’s West Coast, the Eastern. Researchers are looking for answers. The hammerhead gives a whole new meaning to “eyes in the back of your head”. About Hammerheads. The great hammerhead shark has a hammer-shaped head, while the great white shark has a pointy snout and streamlined body. A scuba diver recorded a shiver of endangered scalloped hammerhead sharks swimming beneath her off the Gold Coast’s Burleigh Beach on April 3. Taylor Graham's Drone Video of Hammerhead Sharks around Bird Island. Scalloped hammerhead populations have declined around 80 per cent in Australia. Heart-stopping video footage shows a group of hammerhead sharks circling boaters and swimmers in shallows of the Gulf of Mexico off the Alabama coast over the weekend. The shark is bronze-colored on top and white below predator creature, but its most identifying feature is the “hammerhead. Hammerhead Sharks will also dine on the following: Smaller fish. The shark’s head was a massive 3 feet wide. Adult hammerhead sharks have an approximate average length of 8 to 12 feet and an approximate weight of 300 to 550lb. Dozens of hammerhead sharks have been spotted off Burleigh Heads prompting swimmers to catch a glimpse A marine researcher says the hammerheads pose little threat but that 'bait balls' can pose a risk "We actually have juvenile scalloped hammerhead sharks right next to the beach, we're talking about 40, 50 metres from the. All about Sharks - Hammerhead Sharks. Bonnethead hammerheads are the smallest species.