And these ladies aren’t afraid to pack some heat. When threatened, the female unfurls her large net-. The octopi show off their colors when threatened or anxious (right there with you, girl), and can release their blankets to evade predators. The blanket octopus got its name due to the fact that they use their body like a cape, to appear larger and scare off potential predators they just unfurl their large net-like membranes. The rapid colour change is thought to be a reaction to the different light levels from the camera, or as a defence mechanism against would-be predators.
Females can grow up to 2m in length, while males only grow to around 2.5cm long. 1.Shrimp: Blanket octopuses are also notable for their eating habits. Also, unlike many other octopuses, the blanket octopus does not use ink to intimidate potential predators. They also release their blanket like membrane with aims of distracting the predator long enough to escape the Jaws of its attacker! One of the most striking features of blanket octopuses is the extreme sexual dimorphism between males and females. They are pelagic creatures, meaning they spend most of their lives in open water rather than near the seafloor, making them extremely rare to see! Blanket octopuses are known for their impressive displays of defensive behavior, which includes unraveling their blanket like membranes to make themselves appear larger and more intimidating to potential predators. Blanket octopuses are found in the tropical and subtropical waters of the Pacific and Indian Oceans. What do you think about the blanket octopus? Tell us in the comments below and keep reading for science and technology stories.One of the rarest and most interesting creatures we have found here at The blanket octopus (Tremoctopus) These creatures are named for their distinctive appearance, as the females have a web-like membrane that extends between their tentacles, giving the impression of a flowing, billowing blanket. Moreover, they also die soon after mating, making them even rarer to spot. And the most well studied species of this group ( T. The blanket octopus is immune to its stings, so a male will just waltz up and snag a tentacle (the man o’ war isn’t actually a jellyfish, but a sort of colony of clones known as a siphonophore. The species takes its name from the webbed cape or blanket that trails behind the female, a feature the males do not display. In contrast, the male blanket octopus measures just 2.4 centimetres. A boundary-setting survival icon octopus is charming the internet thanks to this video of her releasing her very own blanket to protect herself against predators. Male only spotted 21 years ago Sightings of the species are so rare the first male was only spotted on the Ribbon Reefs, near Cairns, 21 years ago.
The incredible blanket octopus has only been seen a handful of times in the wild (Credits: Instagram.
In fact, the blanket on female blanket octopus can grow up to two metres in length. Females are also able to shed the blanket as a way to elude predators. According to the Great Barrier Reef Foundation, this large cape allows the octopus to look more intimidating to potential predators. When I first saw it I thought it could have been a juvenile fish with long fins, but as it came closer I realised it was a blanket octopus and I was overjoyed and couldn’t contain my excitement! Surely a once-in-a-lifetime encounter for me, so grateful!”Īlso Read: Australian Octopus Clicked A Selfie, Which Won Awards At A Photo Competitionīlanket octopuses get their name from the female of the species, who are known to possess a long, fleshy cape enclosed in its tentacles. Ocean said in a statement, “The colours in her cape were incredible and it was fascinating to watch the way she moved through the water.
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