Giant 'whopper of a jellyfish' washes up on Tasmanian beach
Scientists are working to classify a giant, 1.5 metre jellyfish after it washed up on the shores of an Australian beach.
Scientists are working to classify a giant, 1.5 metre jellyfish after it washed up on the shores of an Australian beach.
The specimen was discovered stranded belly-up by the Lim family in Hobart, the capital of Tasmania, who then contacted a local marine biologist, the BBC has reported.
Lisa Gershwin, a scientist with the government's Commonwealth Scientific and Industrial Research Organisation (CSIRO), said this was the biggest jellyfish they had ever seen become beached.
"It is so big it took our breath away", she said, describing it as "a magnificent creature".
"It's a whopper of an animal but it's not life-threatening - although it does sting."
They are now attempting to classify and name the jellyfish, which is related to the Lion's Mane jellyfish, the largest species on record. They "look like a dinner plate with a mop hanging underneath - they have a really raggedy look to them", Ms Gershwin added.
Lion's Mane jellyfish can grow to up to eight feet wide and their tentacles can trail sixty feet long.
Josie Lim, a member of the family who made the discovery said "it blew our minds away", according to Sky News.
"It's not really jellyfish territory here and all we could do was stand back and admire it."
January 19, 2006—Pitting two hands against thousands of stinging tentacles, a diver attaches a tracking device to a giant Nomura's jellyfish off the coast of Japan on October 4, 2005.
Since last summer, Japanese waters have been inundated with the massive sea creatures, which can grow 6.5 feet (2 meters) wide and weigh up to 450 pounds (220 kilograms).
Though the jellyfish are more common in Chinese and Korean waters, their numbers have grown a hundredfold in some areas off Japan, causing a crisis in the local fishing industry.
The invertebrates are choking fishing nets and poisoning the catch with their toxic stingers, fishers say. And although reports of serious human injury are rare, there are records of people dying from the creature's noxious sting.
The invasion has prompted a series of studies by the Japanese government to research the animal, whose mating and migration habits are poorly understood.
Last month, Japanese scientists speculated that the jellyfish are drifting from China's Yangtze River Delta, where unusually heavy rains may have created a flow that is pushing the jellyfish flotilla to Japan.
Another theory suggests that seas heated by global warming are better suited for breeding, turning the Nomura's otherwise modest numbers into an armada.
As the research continues, Japanese fishers continue to grapple with another issue: What to do with all the jellyfish they've caught? So far, resourceful anglers have turned their unwanted catch into crab food, fertilizer, and novelty snacks—served dried and salted.
—Blake de Pastino
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The specimen was discovered stranded belly-up by the Lim family in Hobart, the capital of Tasmania, who then contacted a local marine biologist, the BBC has reported.
Lisa Gershwin, a scientist with the government's Commonwealth Scientific and Industrial Research Organisation (CSIRO), said this was the biggest jellyfish they had ever seen become beached.
"It is so big it took our breath away", she said, describing it as "a magnificent creature".
"It's a whopper of an animal but it's not life-threatening - although it does sting."
They are now attempting to classify and name the jellyfish, which is related to the Lion's Mane jellyfish, the largest species on record. They "look like a dinner plate with a mop hanging underneath - they have a really raggedy look to them", Ms Gershwin added.
Lion's Mane jellyfish can grow to up to eight feet wide and their tentacles can trail sixty feet long.
Josie Lim, a member of the family who made the discovery said "it blew our minds away", according to Sky News.
"It's not really jellyfish territory here and all we could do was stand back and admire it."
January 19, 2006—Pitting two hands against thousands of stinging tentacles, a diver attaches a tracking device to a giant Nomura's jellyfish off the coast of Japan on October 4, 2005.
Since last summer, Japanese waters have been inundated with the massive sea creatures, which can grow 6.5 feet (2 meters) wide and weigh up to 450 pounds (220 kilograms).
Though the jellyfish are more common in Chinese and Korean waters, their numbers have grown a hundredfold in some areas off Japan, causing a crisis in the local fishing industry.
The invertebrates are choking fishing nets and poisoning the catch with their toxic stingers, fishers say. And although reports of serious human injury are rare, there are records of people dying from the creature's noxious sting.
The invasion has prompted a series of studies by the Japanese government to research the animal, whose mating and migration habits are poorly understood.
Last month, Japanese scientists speculated that the jellyfish are drifting from China's Yangtze River Delta, where unusually heavy rains may have created a flow that is pushing the jellyfish flotilla to Japan.
Another theory suggests that seas heated by global warming are better suited for breeding, turning the Nomura's otherwise modest numbers into an armada.
As the research continues, Japanese fishers continue to grapple with another issue: What to do with all the jellyfish they've caught? So far, resourceful anglers have turned their unwanted catch into crab food, fertilizer, and novelty snacks—served dried and salted.
—Blake de Pastino
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