![]() Cookiecutter Sharks are also called Cigar Sharks because they are long, thing and brown. Lastly, and certainly one of the most bizarre, is the Cookiecutter Shark. Horn Sharks are the only known venomous sharks on the planet. Their tall dorsal fins have a long spike that can inject poison into any predator that tries to come across it. Horn Sharks are a weird looking shark, but what makes them very bizarre is that they are venomous. Horn Sharks have very large fins and square snouts. Horn Sharks have spotted coloration to help them hide along the sand while they hunt for prey. The Horn Shark is a very small species of shark growing to only 3.3 ft (1 m) in length at maturity. This massive mouth is where the shark got its name. It’s massive mouth measures at 3.5 feet (1 m) when open, making it about one third the size of it’s body. Discovered only in 1976, the Megamouth Shark is a deep ocean shark that grows to a maximum 16 ft (5 m). The Megamouth Shark is probably the most bizarre of the three sharks. There are only three filter-feeding sharks but they are all extremely large and unlike their predatory cousins, they feast only on zooplankton. Megamouth Sharksare part of the bizarre line of filter-feeder sharks. Their unique head also helps them hunt by making them more agile than other sharks by giving them the ability to make sharp turns in close surroundings. With their eyes mounted perfectly on the ends, Hammerhead Sharks can see a full 360 around them. Scientists believed that Hammerhead Sharks evolved their head as a way to improve their vision. Their famous flat heads make them look like a hammer. Hammerhead Sharks are a pretty well-known species of shark. These bioluminescent organs are used as a way to attract and trap prey. The Dwarf Lantern Shark has evolved a pretty amazing evolutionary adaptation to deal with its deep water habitat: It is covered with bioluminescent organs, which means it glows in the dark like a lantern. It is a small shark of only 8.3 in (21.2 in) length that lives in the continental shelf off the coast of Colombia. The Dwarf Lantern Shark is a recently discovered species of deep sea shark. Their bodies are also very flat and they more closely resemble rays than most sharks. Their short, blunt snout is lined with whiskers that act as sensory organ to detect movement in the water to help find prey. They are ambush predators that lie patiently hidden along the sea floor. Wobbegongs have really complex skin patterning that acts as camouflage. They look like a mix between a Persian rug and a Catfish. Wobbegongsare a really bizarre looking shark. Even more bizarre, is that scientists have discovered humans are more closely related to Australian Ghost Sharks than any other sharks. This strange snout is used like a sensory organ to scan the seafloor for potential food. What makes the Australian Ghost Shark truly bizarre is it’s floppy, trunk-like snout. These sharks have odd shaped, spotted bodies with spiked dorsal fins. They are found along the Southern waters of the Australian continent. Australian Ghost SharkĪlso known as the Elephant Shark, the Australian Ghost Shark is a small species of shark growing to only 4 ft (1.2 m) in length. Sawfish can also swim in fresh and brackish waters, making them a really unique species. They also use it for self-defense against other predatory sharks. They use this snout to dig up crustaceans hidden below the surface of the sand. All Sawsharks have a long snout lined with teeth that looks like a long saw. Though each species varies in physical characteristics, habitat, and biology, they all share one unique feature. There are six species of Sawshark on the planet. However the weirdest part of their biology is how far their jaw can jut out to grab food. First of all they have an extremely long snout that looks like a nose and they have round, fatty bodies, which makes them resemble a goblin. Goblin Sharks are incredibly bizarre-looking. They are rarely seen by humans and mostly just around Japan. The shark with long nose ‘Goblin Sharks’ are the oldest shark species on the planet, dating back to 125 million years ago. Like the Frill Shark, the Goblin Shark is another prehistoric creature roaming our deep seas. In fact, Frill Sharks are so bizarre they might be the origin of human myths about sea serpents. They have long, eel-like bodies, frills along the edges of their gills, and their teeth grow in vertical rows. What makes frill sharks very bizarre is that they have not evolved past the physical characteristics of prehistoric sharks from 350 million years ago. Frill Sharks are rarely seen by man because they tend to live at depths of 5,150 ft (1,570). Once thought extinct, this prehistoric shark was caught on video in 2007 for the first time.
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