How Many People Have Ever Lived On Earth? Recently, miniature blue dragons washed up on Australia’s shores. Despite its size, it has some impressive abilities. Glaucus atlanticus "Blue Dragon" nudibranch. They tend to live between a month and a year which is why they are rarely seen. Glaucus atlanticus aka the sea swallow, blue angel, blue glaucus, blue dragon, blue sea slug or blue ocean slug is a small species of blue sea slug that feeds on the venomous cnidarian, and the Portuguese Man o' War. By Antonia Čirjak on November 13 2019 in Feature. The Five Most Terrifying Prisons On The Planet, Why The Nile Runs Blood Red In Eerie New Satellite Images, What Stephen Hawking Thinks Threatens Humankind The Most, 27 Raw Images Of When Punk Ruled New York, Join The All That's Interesting Weekly Dispatch. Then, discover the most bizarre facts about jellyfish and learn about the “baby dragons” that just hatched in Slovenia. The little sea slug stores the poison inside its body and enhances it for future life or death occurrence. Next time the Blue Glaucus encounters a potential threat, it will deliver a sting that is exceedingly more powerful than that of the Man o'war itself. Glaucus Atlanticus By: Victoria Bauer Interesting Facts Structural Adaptations Because of its small tapering body, the blue dragon lives its life drifting on the waters in the ocean. It spends its life floating on the surface of the ocean. washing up in Kurnell over the new year period, mercy to the current and tides. Glaucus atlanticus is camouflaged because their blue and white side faces upwards, so that when birds look down at them, they blend in with the water. Their silver/grey side is down so when fish look up, they blend with the surface of the water They are not only problematic for the unsuspecting jellyfish, but also for humans. Interesting Facts Of Blue Dragon Or Glaucus Nov-12-2019 Glaucus atlanticus is a species of sea slam that goes by many names, like blue angel, blue glaucus, blue dragon, blue sea slug, blue ocean slug and, in a strange twist of a name that doesn't reflect its ultramarine dyestuff, the sea gulp. The dragons drew in beachgoers, as they always do, with their strange, singular beauty. Although they aren't exactly a daily occurrence on the beaches, they do have a preference for warmer oceans, which typically means they are sighted on Australian shores. The underbelly of the Blue Glaucus is bright blue, which helps it to stay undetected in the water if seen from above. The silver/grey side of the sea slugs faces downwards, blending in with the sunlight reflecting on the ocean's surface when viewed facing upwards underwater. After learning about the surprisingly deadly Glaucus atlanticus known as the blue dragon, check out some of the most bizarre ocean creatures. They feed on the poisonous Man of War Jellyfish, collecting the animal's toxins and storing them in little sacs on the end of their feather-like "fingers." These dragons, also known as blue angels and sea swallows, are technically called Glaucus atlanticus and are simply sea slugs that top out at around an inch long. The blue and gray on the body create a phenomenon known as counter shading. During drifting, they will use their little feet to snatch jellyfish and feast on them. Fact Check – Are No Two Snowflakes Exactly Alike? The male organ is large and hooked, probably to get around the cerata dangerous that could present problems when couples where animals are forced to be close to each other. - blue ocean slug; Glaucus Atlanticus are marine gastropod mollusks, which means they are soft, 'naked' sea snails but don't use a shell unlike most mollusks. Glaucus atlanticus can grow to be about 40-50mm and can be found all over the world in temperate to tropical waters. Technically, the Glaucus Atlanticus is neither poisonous nor venomous, at least not on its own. Unsuspecting beachgoers can sometimes find themselves on the painful end of that sting. The blue glaucus (aka blue dragon, sea swallow or blue angel) is a species of brightly colored sea slug (nudibranch) found throughout the Atlantic, Pacific and Indian Oceans in temperate and tropical waters. And, unlike most benthic nudibranchs, this species lives throughout the entire water column. Another interesting fact is that the Blue Glaucus is a hermaphodite. This makes predators think that it’s just another bit of water. At maturity Blue Glaucus can be up to 3 cm in length. 5 Facts To Know About The Future Of Buddhism, Reasons Why Muslims Are The World’s Fastest-growing Religious Group, The Uprising At Sobibor Extermination Camp. Glaucus atlanticus isn’t the bottom-feeding sea slug It has a tapering body which is flattened, and has six appendages which branch out into rayed, finger-like cerata. find here another sea creatures Sea Creatures. The Glaucus Atlanticus were discovered by … Though she has quickly integrated herself with other operators, in the majority of situations, she prefers to listen and not speak. One of the first adaptations noticed by people is the coloration. The reason is to protect themselves from predators coming from above as well as those roaming in the waters below it. Little blue creatures have been washing ashore on the coastlines of Texas. Its underside, which faces toward the sky, will appear blue from above. Glaucus atlanticus Forster, 1777 Maximum size: 35 mm. But what they lack in size, they make up for in ferocity and beauty. They may be small and beautiful, but can they certainly pack a punch. An air bubble stored in its stomach keeps the nudibranch afloat. The Blue Glaucus like to feed on the Portuguese Man of War, the By-the-wind-sailor ( Velella velella ), which is a type of jellyfish, Blue button ( Porpita porpita ), these sea dwelling animals can cause a bad sting by itself. The G. atlanticus stores stinging nematocysts from it's prey allowing it to have a very painful sting. Glaucus atlanticus belongs to the order Nudibranchia and is known as the blue dragon, the blue sea slug, the blue angel, or the sea swallow. To float, blue dragons fill their belly with air and are carried by the currents of the waves. However, if you ever come across these blue angels (officially known as Glaucus atlanticus), as they are sometimes called, be cautious and move quickly in the opposite direction. The feasting isn't as pretty looking as the Blue Glaucus itself. Also called the blue sea slug or the blue dragon, the Glaucus Atlanticusdrifts upside down on the ocean’s surface. They have a gas-filled sac inside their belly which enables them to float on the ocean's surface. And if there aren’t any venomous jellies around to ingest, blue dragons will turn to cannibalism. In fact, it is a marine snail (phylum Mollusca, class Gastropoda), part of … 1. They are blue on their backs to help them blend in with the reflective surface of the ocean. The bright blue color acts as camouflage against the b… It has some interesting features and behavior, even compared to other sea slugs. They have rows of razor-sharp teeth and an amazingly strong jaw that allows them to rip the flesh of their prey. It has dark blue stripes on its head. Identification: This broad, flattened aeolid is midnight blue on the ventral surface (facing upward in the photo) and silvery blue on the dorsal surface Glaucus facts and information. The feasting isn't as pretty looking as the Blue Glaucus itself. After consuming a venomous prey, they can use the poison in a time of need, and it becomes even more toxic than it was initially. Glaucus Atlanticus are up to 3 cm long and weigh between 3-100 grams. The Blue Dragon lives throughout the world’s oceans, mostly in temperate and tropical waters. The blue glaucus is quite popular as far as sea creatures go. These dragons, also known as blue angels and sea swallows, are technically called Glaucus atlanticus and are simply sea slugs that top out at around an inch long. Survival Adaptations: Although there are multiple adaptations that the Blue Glaucus has developed, there are five that are far more influential than the rest. Glaucus atlanticus is a species of small, blue sea slug, a pelagic aeolid nudibranch, a shell-less gastropod mollusk in the family Glaucidae.These sea slugs are pelagic: they float upside down by using the surface tension of the water to stay up, where … The creature often floats on its backside, showing its brightly colored underbelly to airborne predators. Nothing is surprising about that considering that they are indeed quite magnificent in their appearance. Its iridescent countershading coloration helps protect it from both airborne and marine predators. All maps, graphics, flags, photos and original descriptions © 2021 worldatlas.com, Blue Glaucus: Tiny, Majestic Sea Creature, Anglerfish: 7 Facts About This Scary Sea Creature. After they’ve fed on venomous jellyfish, they have the ability to concentrate that venom within their bodies and unleash a sting more powerful than that of the jellyfish they ate. Their prey of choice is a Portuguese man o' war that packs a potent poison in its exceptionally long tentacles. Glaucus atlanticus isn’t the bottom-feeding sea slug people are used to seeing. The most common places where the Blue Dragon can be found are the East and South Coast of South Africa, European water, the East Coast of Australia, the water of New Zealand, Big Island, Maui, Oahu, Kauai, Mozambique, and other places. But just last month, a small wave of blue dragons hit the beaches of Florida — beautiful as they are, let’s hope this isn’t the start of an invasion. Your curiosity knows no bounds. Adaptations The glaucus atlanticus can take poison from other animals and use it to keep it from getting eaten. Their heads are blunt with tentacles near the mouth. Blue dragon sea slug sightings are rare, but far from unheard of, on the shores of Australia. Blue sea dragons, who are also known as blue sea slugs and sea angels, are small marine gastropods that float on the surface of the ocean. Predators below are thusly uninter… Blue glaucus has an interesting part of male reproductive organs. This isn’t surprising given the creature’s preference for the warmer waters of the Pacific and Indian oceans. It is unknown if this is just her nature or if she's just used to going with the flow, but as a newcomer, Glaucus does not speak much. In Greek mythology, Glaucus (/ ˈ ɡ l ɔː k ə s /; Ancient Greek: Γλαῦκος, Glaûkos means "greyish blue" or "bluish green" and "glimmering") was the name of the following figures: Glaucus, a sea-god; Glaucus, one of the twelve younger Panes, offspring of Pan.He came to join Dionysus in his campaign against India. The slugs are silvery grey on their bellies to help them blend in with the surface when observed from below. Glaucus's internal evaluation is very interesting. This interesting creature has been mistaken for many different things due to its color patterns and six arms- including a sea insect and even a larval stage of an angel shark. They use a gas sac in their stomachs to float upside-down in warm ocean currents, snagging other small venomous jellyfish with their tiny blue feet. Meet The Blue Dragon, The World’s Most Beautiful – And Deadly – Slug. They are not only problematic f… These little bright blue dragons tend to attract a crowd wherever they appear. They have rows of razor-sharp teeth and an amazingly strong jaw that allows them to rip the flesh of their prey. But no matter how beautiful or small these creatures are, if you ever see one, you should back far away. But what they lack in size, they make up for in ferocity and beauty. Glaucus appears within one major classical text, with references to the events of that text being made in other stories: Book XIII of Ovid’s Metamorphoses. 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