Latest Jellyfish Stories
By Ehrenberg, Rachel Studies of medusan motion reveal secrets of the Earth's first muscle-powered swimmers From the Jetsons to James Bond, flying via jet pack has become an icon of the futuristic way to travel. But jet propulsion is actually older than the Flintstones.
For years, Mediterranean beaches have been plagued by jellyfish. Now scientists are reporting that the problem is far worse than they had feared - and that a new generation of the poisonous creatures is poised to overwhelm the sea.
By SHAWN POGATCHNIK DUBLIN, Ireland - The only salmon farm in Northern Ireland has lost its entire population of more than 100,000 fish, worth some $2 million, to a spectacular jellyfish attack, its owners said Wednesday. The Northern Salmon Co. Ltd.
Invasive Australian jellyfish could pose a threat to the U.S. commercial fishing and shrimping industry. The exotic jellyfish, Phyllorhiza punctata, were first spotted in the Gulf of Mexico in 2000.
Health officials in South Carolina say they have received thousands of reports of jellyfish stings in the past week from the Hilton Head Island area south of Charleston.
By Kirk Moore, Asbury Park Press, N.J. Jul. 3--When David Nolte got his family a 32-foot Catalina sailboat, he knew they'd need one more piece of equipment to enjoy Chesapeake Bay. A few years later, he bought the company that makes it.
Giant jellyfish have been spotted in large numbers in the usually chilly waters surrounding Norway, an Oslo University scientist reported. Hege Vestheim told the Tonsbergs Blad newspaper that she photographed large numbers of the giant comb jellyfish in Norwegian waters last fall.
By Alister Doyle, Environment Correspondent OSLO (Reuters) - South American "Red Devil" squid found off Alaska and jellyfish plaguing the Mediterranean may point to vast disruptions in the seas linked to global warming, pollution or over-fishing, experts say.
By Robin Pomeroy FREGENE, Italy (Reuters) - Just when you thought it was safe to go back into the water ... In the 1975 blockbuster film "Jaws" it was a great white shark which kept holidaymakers off the beach.
In the 1975 blockbuster film "Jaws" it was a great white shark which kept holidaymakers off the beach. It is a less lethal but perhaps equally worrying menace that has closed stretches of the Mediterranean to swimmers this summer: jellyfish and seaweed.
The prowfish (Zaprora silenus) is a subtropical species of a perch-like fish found in the northern Pacific Ocean. The range of the prowfish is from the Aleutian Islands, Alaska to Kamchatka, Russia, from Navarin Canyon in the Bering Sea to Hokkaido, Japan and Monterey, California. The preferred habitat of the prowish is rocky bottom at a maximum of 2,200 feet in depth where they spend most of their adult life. Prowfish can grow to a length of 40 inches or more having an elongated body that...
The Warty Comb Jelly (Mnemiopsis leidyi), also known as the Sea Walnut, is a species of tentaculate ctenophore originally native to the western Atlantic coastal waters. Three species of Mnemiopsis have been named, but are now generally categorized as different ecological forms of the species leidyi. This species tolerates a wide range of salinity (2 to 38 psu), temperature (36 to 90 degrees F), and water quality. This creature was introduced in the Black Sea in the 1980s, where only one...
Bathykorus bouilloni is a species of jellyfish found in the Arctic Ocean at depths of 2,600 feet below sea level and extending to roughly 8,200 feet below sea level. Its range extends around Greenland and the north of Canada. This jellyfish is a recently discovered specimen that was first described in 2010. It is the only species within its genus, Bathykorus. Its genus name is derived from the Greek words bathy, meaning “deep” and korus, meaning “helmet,” which refers to the depth...
The Blue Jellyfish, (Cyanea lamarckii), also known as the Bluefire Jellyfish, is a species of jellyfish found in the western Pacific around Japan. It is also found in the pelagic zone off the west coast of Scotland, the North Sea and the Irish Sea. It is often commonly found among the more common Lion’s Mane Jellyfish. This jellyfish has a blue or yellow tone and grows to an average 4 to 8 inches in length, but has been recorded up to 12 inches long. In Scandinavian seas this species...
The Purple-striped Jelly (Chrysaora colorata), also known as the Mauve Stinger, is a species of jellyfish found primarily off the coast of California in Monterey Bay. This species has been studied closely by scientists hoping to gain a better understanding about the creature’s eating habits. The bell (body) of the jellyfish is up to 27.6 inches in diameter, with a radial pattern of stripes. The tentacles vary with age of each individual, consisting mainly of eight long dark arms, and...
- To writhe; struggle or twist about with more or less force; wriggle.
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