Contact me ann@coastmonkey.ie or follow me on Twitter Compass jellyfish - Chrysaora hysocella - can give a … "No one has been fatally stung by the Lion's Mane in the UK, apart from in a Sherlock Holmes' story," said Dr Richardson.

"Others deal out a less painful shock - Dr Richardson compared the stings of blue and compass jellyfish to that of a nettle. If symptoms become more severe, or a sensitive part of the body has been stung, you should seek medical help.

Moon jellyfish (Aurelia aurita) – it has four white rings.

There have been lots of reported sightings of these along the east coast. Luckily, they're uncommon in the UK but have been spotted in deeper water … Their head markings are like a compass. The stings are not powerful enough to penetrate human skin.2. Our commitment to Equality, Diversity & Inclusion (EDI)

They have a bunch of frilled oral arms below the bell.

You can unsubscribe at any time.Diver Lizzie Daly swims alongside the giant jellyfish These are quite common in UK waters and distinguishable by brown lines radiating from their centre which gave them their name. They have been seen in large numbers in our harbours.5.

No need to worry though - it doesn't sting…Here are the different types of jellyfish commonly spotted in UK waters.

They've increased in number over the last few years due to warming temperatures and end up attacking thousands of holidaymakers. *The great thing about Jellyfish is lots of them are named by how they look. They don't tend to feel stings on their hands but on their face it hurts. Dr Peter Richardson, the head of biodiversity and fisheries at the Marine Conservation Society, had a short answer to our query: "Not very". Most of the jellyfish we encounter around the UK cannot cause us serious problems but there are a few that can. Just how dangerous are UK jellyfish? Dr Richardson said: "In recent years they have occurred in quite large numbers particularly on the north-east coast of Scotland.


Dangerous Compass jellyfish have descended on the shores of Britain as massive swarms of different species are spotted. The compass jellyfish below (brown lines radiating from the centre), has long tentacles and can give you a painful sting. Lion’s mane jellyfish (Cyanea capillata) – the second longest recorded animal in the world, it has red and orange tentacles. A heat pack or immersion in hot water can reduce pain and swelling, and painkillers such a paracetamol could also help. Only the Barrell jellyfish - the "Arnold Schwarzenegger of jellyfish", according to Dr Richardson - can realistically survive a stranding without dehydrating. SWARMS of dangerous jellyfish are invading British waters putting bathers' at risk of their nasty sting. Mauve stinger (Pelagia noctiluca) – Purple and glowing these have a highly-irritating sting which produces a burning sensation leading to hives, blisters and scabs as well as nausea and other symptoms.When you subscribe we will use the information you provide to send you these newsletters. Some fishermen with hard, calloused hands have found that they don't tend to feel the stings of the Lion's Mane. But more common in British waters are the Mauve Stinger and Lion's Mane - both of which can give "electric shock" like stings. Among the worst offenders are the Portuguese man-of-war, which is not really a jellyfish but a "floating colony of hydrozoans".It has been responsible for deaths overseas but it is rare in the UK and if it is spotted, it should be reported to the local authorities. But if that’s not an option here are a few tips:Ultimately if it looks like a Lion’s Mane or a Portuguese man of war (whose image we hope you have now memorised! Compass jellyfish with nasty sting spotted as 'thousands' swarm UK coast Explorer and wildlife expert Darren Murray captured shots of the Compass jellyfish off Brixham, while in his kayak. They have a nasty sting and in some people can cause anaphylactic shock.As their names suggest these are the most common type of jellyfish found in Irish waters and can usually be found from April to September.While not a true jellyfish they are a close relative. Compass Jellyfish (Chrysaora hysoscella) They are yellowy white colour and can be found from July to September. They give a nasty sting, so if you spot them during a visit to the beach – look, but don’t touch! Turtles migrate from the east coast of the US and the Caribbean and they time their arrival to coincide with jelly fish blooms. It’s that time of the year when the warmer waters around our coast see a huge rise in jellyfish activity.Moon, Barrel and Compass jellyfish are among the more common species that are have been spotted in large numbers.
Has a passion for coastal heritage and maritime history. It is also possible to have an allergic reaction to any jellyfish sting.

The South West has seen swarms of 'thousands' of jellyfish including the Compass which packs a nasty sting and leave a tentacle behind - which continues to sting despite being detached from bodyDangerous Compass jellyfish have descended on the shores of Britain as massive swarms of different species are spotted.Compass jellyfish - Chrysaora hysocella - can give a nasty sting and swimmers are being warned to keep their distance.Explorer and wildlife expert Darren Murray captured shots of the Compass jellyfish off Brixham, while in his kayak.The Compass jellyfish are a summer visitor to Devon's shores, coming in as the waters get warmer.Their brown markings lend them their name but don't let them fool you - they could pack a nasty sting and often leave a tentacle behind after stinging a person.Interestingly, the jellyfish can continue to sting using the tentacle even after it's disconnected from the rest of its body.The Wildlife Trusts confirms this startling bit of information: "Once they have stung something, jellyfish often leave the tentacle behind and can continue to sting using it even when not to connected to their body."

They often wash ashore in summer months. "So long as it's still hydrated, even if the jellyfish isn't alive, the sting cells can still fire off," said Dr Richardson.

When a jellyfish is washed up on a beach and exposed to the wind and sun, the relatively fragile creatures are unlikely to live long. The compass jellyfish was spotted gliding around near Swanpool Beach in Falmouth Bay by marine experts from the University of Exeter. Compass jellyfish (Chrysaora hysoscella) – this one has dark compass markings and it's sting is like that of nettles.3. The Compass jellyfish are occasional visitors to Devon's shore when the waters get warmer.