Frigatebirds feed primarily on flying fish, but will also take menhaden, squid or jellyfish. |
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Hopefully we won't be maimed by saltwater crocodiles, eaten by sharks, or stung by poisonous jellyfish. |
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Certain Pacific jellyfish are much more dangerous, but they are limited to the waters around Australia. |
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Water sports are popular in the Persian Gulf, although jellyfish prevent swimming there. |
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A giant monster resembling a giant jellyfish emerged from the lava pool and wrapped its tentacles around Lupus. |
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We reached the dive site without incident, every pair had a dive in turn and all divers were stung equally badly by jellyfish. |
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Eerie blue-lit stemware suspended above the adjoining, glassed-in bar, as if some enormous jellyfish had just swum into view. |
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The float of the Portuguese Man of War jellyfish acts as a sail which helps it move or swim in water. |
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Candidates were referred to as blatherskites, big-nothings, stuffed shirts, jellyfish, etc. |
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The only opening in a jellyfish is the mouth which everyone sees when they look at the umbrella of the jellyfish. |
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Hazards can include jellyfish, cramp and hypothermia and sickness due to untreated sewage pollution. |
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The Lion's Mane, Britain's largest jellyfish species, can reach up to two metres in diameter. |
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The sea is filled with small jellyfish, but we run in anyway for an invigorating swim. |
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Dilute vinegar is good first aid for box jellyfish and Portuguese man-of-war stings. |
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Despite suffering from sunburn, jellyfish stings and lack of sleep, we all survived and are no worse for wear. |
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Treatment of jellyfish stings in the United States and the Caribbean is concerned mostly with limiting pain and neurologic symptoms. |
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A businessman from East Yorkshire has died after being stung by a tiny jellyfish in what is thought to be the first known fatality of its kind. |
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There is also a new and rampant variety of anemone on the bottom, and the chance of being stung by jellyfish or anemone is no longer unlikely. |
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The most terrifying is the story of the swimmer stung by a particular kind of jellyfish. |
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Not a jellyfish appeared, of course, but the day was chilly and breezy, and the shoreline countercurrent was running at double its usual force. |
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Abalone dressed with chilli, sweetish vinegar and served with melon and jellyfish was relatively impressive if cautiously portioned. |
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In nature, the gene cues a jellyfish to make a bright-green fluorescent protein. |
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Found off Australia's north-east coast during the tropical wet season, it is a smaller relative of the lethal box jellyfish. |
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Having nabbed its prey, the box jellyfish moves the captive to its stomach for predigestion. |
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Surfers more often encounter free-floating coelenterates such as the true jellyfish, Portuguese man-of-war, and box jellyfish. |
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Frankie was a spineless jellyfish that didn't deserve to make money from Tan. |
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Flat as a washed-up jellyfish, the 217 hectare sand cay is only 4m above sea level at its highest point. |
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Mr Jordan brushed against the tiny yet extremely poisonous jellyfish swimming near Hamilton Island in northern Queensland on Wednesday. |
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Then there's the famous glow-in-the-dark rabbit, created by an artist using a fluorescent jellyfish gene. |
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Thousands of giant jellyfish with 30 foot stinging tentacles have invaded the seas around Scotland. |
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Man-eating saltwater crocodiles lurk in nearby estuaries along with the deadly box jellyfish, the most poisonous creature on earth. |
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When the mice were born, they carried the jellyfish gene in their own genes. |
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Plastic bags when filled with water resemble jellyfish, the turtle's staple diet. |
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The pink jellyfish grow to three feet in diameter and their tentacles can reach 70 feet. |
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You will also be well aware of the unusually large numbers of jellyfish in the sea at this time. |
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His father is a spineless jellyfish who lets his wife rule with an iron fist. |
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Fluorescent genes from jellyfish have also been added to organisms in this manner to show which are successful recombinants. |
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It looked like a disgruntled teenage jellyfish forced to wear a woolly hat knitted by an overprotective mother. |
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Several drawings depict forms that have the amorphous shapes of sea life such as hydras and jellyfish. |
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It is a blending of DNA from a zebra fish and either a jellyfish or sea anemone. |
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The Phylum Cnidaria includes such diverse forms as jellyfish, hydra, sea anemones, and corals. |
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We join them in their rented paddleboat and head out into the Adriatic sea until we reach a point where we are surrounded by jellyfish. |
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It is possible that year-round foraging by leatherbacks has increased as a response to increased jellyfish. |
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A New York Times story reports a successful experiment in which jellyfish genes were mixed with the sperm cells of the rhesus monkey. |
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Young gadoid fish, which have been observed sheltering beneath jellyfish umbrellas. |
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The camera passes through a barrage of deadly jellyfish, emerging unscathed on the other side. |
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Found in all tropical and temperate oceans, the Mola mola, or giant ocean sunfish, eats mainly jellyfish. |
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As indicated by its small beak-like mouth, the louvar feeds on small, soft-bodied creatures such as jellyfish and ctenophores. |
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In the deep sea, where it's too dark for photosynthesis, the water teems with crabs, fish, jellyfish, mollusks, and other life-forms. |
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I remember seeing the sea angels as a kid along the waters at Herschel Island, Yukon one fall...there were a lot of jellyfish that year. |
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The divers visit a small skerrig surrounded by a kelp forest with nudibranchs, comb jellyfish and sea butterflies. |
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These include trilobites, clams, soft bodied and hard-bodied sponges, sea cucumbers, sea lilies, worms, snails, brachiopods, jellyfish, etc. |
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Known also as the sea wasp and the marine stinger, box jellyfish have killed about 65 people in the past century. |
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Incoming tides also bring at certain times of the year shoals of mackerel and bass, dolphins, basking sharks and giant jellyfish. |
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Existing imaging techniques use natural molecules that fluoresce, such as organic dyes and proteins that are found in jellyfish and fireflies. |
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Last year, several bathers suffered severe and painful stings while swimming among the jellyfish in the Mersey estuary. |
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A medusa, or jellyfish, is part of the life cycle of just one major group of animals, the cnidarians. |
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The Scyphozoa, or jellyfish, are an exclusively marine class in which the medusoid stage dominates. |
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The bacteria were genetically engineered to produce a fluorescent jellyfish protein, so they glowed as they grew. |
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The puppet characters will include magical sea creatures such as mermaids and jellyfish. |
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I cautiously waded in up to my thighs, and was immediately stung by a jellyfish. |
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Whether looking at a slimy whale taste bud or a forest of pink jellyfish, there is no shortage of eye candy. |
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I cannot say I am confident every jellyfish that has held the post since then would have shown the same mettle. |
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When the females are bigger than 7 cm they never find jellyfish tentacles. |
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Quite what a flying jellyfish looks like as it impacts the faceplate of your snorkel mask is still a mystery to me, but they seemed to be enjoying it. |
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It's a tragedy regardless of how it happened and people like you who lecture after an accident are the lowest form of weak willed spineless jellyfish. |
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Diving, snorkelling, windsurfing, para-sailing, and jet-skiing are all available for far less than you expect, but steer clear of the ultra-stingy jellyfish. |
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The jellyfish and starfish both live in the water, have radial symmetry, and are invertebrates, so you might suppose that they belong together in a group. |
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Many of those could be basic life forms, such as worms and jellyfish. |
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Fish are too smart, big, fast, and numerous for jellyfish to come anywhere close to getting an upper hand. |
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For an appetizer, try the shredded abalone with apple and jellyfish. |
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And so, quietly, notch by notch, jellyfish continue to inherit damaged ecosystems. |
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Among their more unusual behavior, the octopuses employ a unique defense mechanism by tearing off the tentacles of passing Portuguese man-of-war jellyfish. |
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The researchers chose the jellyfish gene for a green fluorescent protein that other researchers had used to create glowing green eyes in houseflies and some other insects. |
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Like jellyfish, Medusa can sting an enemy with its tentacles. |
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The streets are full of beach bums and the beaches are full of jellyfish. |
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There are plastic sunfish-looking creatures swimming about, along with a bobbing jellyfish complete with plastic tentacles, and a crab with snapping plastic pincers. |
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The invertebrate fauna includes many planktonic forms, particularly jellyfish and the stemless crinoid Saccoma, and also nektonic organisms such as cephalopods. |
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We took off our shoes, paddled in the water, made sand castles, collected sticks and shells, and examined the dead jellyfish washed up on the shore. |
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As we paddled across clear water, we caught sight of purple jellyfish below us, herons and oystercatchers on adjacent rocks and flocks of seagulls. |
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Getting stung by a jellyfish is among summer's beach bummers. |
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And for a few brief minutes the skies opened and sunlight streamed down from above, lighting the lake from within, giving the jellyfish a preternatural glow. |
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One method is to introduce a jellyfish gene into Salmonella to make the bacteria fluoresce, or glow, so they'll be easier to detect among other microorganisms on raw poultry. |
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Bannerfish, moon wrasse and angelfish nibbled on jellyfish the size of a soccer ball, and just off the gully, the likes of queenfish, jacks, and golden trevally zoomed about. |
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This slide shows the late strobila stage of the jellyfish Aurelia. |
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He had shown that hydroid jellyfish known as naked-eyed medusae reproduce not only by spewing eggs, but also by asexual budding, which he found marvelous to behold. |
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If you get do get stung by a jellyfish, always apply vinegar immediately. |
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The official season of the dreaded stinging jellyfish has begun. |
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The whole thing looked very organic, something like a giant jellyfish. |
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Blair returned with the grappling pole and began to extend it, gazing at the huge, deep orange jellyfish as it bobbed and pulsated next to the boat. |
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If you should get stung by a box jellyfish, you won't get off lightly. |
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The beach was covered with jellyfish in an array of colours. |
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Australia is host to the most venomous marine creatures in the world, but the sting from a box jellyfish, or sea wasp, is definitely one to avoid. |
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Am now scared of funnel-web spiders, box jellyfish, blue ringed octopus, paralysis ticks and stone fish. |
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Some jellyfish populations have become restricted to coastal saltwater lakes, such as Jellyfish Lake in Palau. |
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A jellyfish... carries poison cells that can sting other citizens of the sea. |
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The body of the comb-jelly is soft like that of the jellyfish, but the plan of structure and the organs are somewhat different. |
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Most are microscopic, but some, such as the various species of jellyfish and sea gooseberry, can be much bigger. |
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The enormous basking shark, for example, lives entirely on plankton and the leatherback turtle's main food is jellyfish. |
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This species travels north to the waters off the British Isles every year following the swarms of jellyfish that form its prey. |
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An attack by jellyfish changed his mind, and he returned quickly to the shore. |
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Besides salad and pickles as appetizers, they can range from jelly, beancurd, noodle salad, cooked meat and sausages, to jellyfish or cold soups. |
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Most jellyfish do not have specialized digestive, osmoregulatory, central nervous, respiratory, or circulatory systems. |
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Even some scientists include the phylum ctenophora when they are referring to jellyfish. |
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As jellyfish are not true fish, which are vertebrates, the word jellyfish is considered by some to be a misnomer. |
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Certain species of jellyfish, such as the box jellyfish, have more advanced vision than their counterparts. |
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Another small species of jellyfish is the Australian Irukandji, which is about the size of a fingernail. |
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Some other animals are frequently associated with or mistaken for medusa jellyfish. |
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Most large coastal jellyfish live 2 to 6 months, during which they grow from a millimeter or two to many centimeters in diameter. |
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Other species of jellyfish are among the most common and important jellyfish predators, some of which specialize in jellies. |
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In general however, there are few predators preying on jellyfish and they can be considered top predators in the food chain. |
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Jellyfish may also benefit from saltier waters, as saltier waters contain more iodine, which is necessary for polyps to turn into jellyfish. |
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One hypothesis is that the global increase in jellyfish bloom frequency may stem from human impact. |
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Increased nutrients, ascribed to agricultural runoff, have been cited as contributing to jellyfish proliferation. |
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The fact that jellyfish are increasing is a symptom of something happening in the ecosystem. |
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Most jellyfish are marine animals, although a few hydromedusae inhabit freshwater. |
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The best known freshwater example is the cosmopolitan hydrozoan jellyfish, Craspedacusta sowerbii. |
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In Roscoe Bay, jellyfish ride the current at ebb tide until they hit a gravel bar, and then descend below the current. |
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Endoparasitic helminths are transmitted from intermediate host jellyfish to definitive host fish via predation. |
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Medusivorous fish become infected by trematodes through predation of infected jellyfish and act as definitive hosts. |
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In some countries, such as China, Japan, and Korea, jellyfish are known as a delicacy. |
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Freshly processed jellyfish has a white, creamy color and turns yellow or brown during prolonged storage. |
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In China, processed jellyfish are desalted by soaking in water overnight and eaten cooked or raw. |
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In Japan, cured jellyfish are rinsed, cut into strips and served with vinegar as an appetizer. |
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In 2010, at a New Hampshire beach, pieces of a single dead lion's mane jellyfish stung between 125 and 150 people. |
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The most venomous jellyfish is the box jellyfish which produces enough poison to kill 60 humans and is the reason for 1 death per year. |
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Hence ctenophores usually swim in the direction in which the mouth is eating, unlike jellyfish. |
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Some jellyfish and turtles eat large quantities of ctenophores, and jellyfish may temporarily wipe out ctenophore populations. |
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Due to their obligate feeding nature, leatherbacks help control jellyfish populations. |
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They are also a major jellyfish predator, which helps keep populations in check. |
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This bears importance to humans, as jellyfish diets consist largely of larval fish, the adults of which are commercially fished by humans. |
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The young eat fish eggs, mollusks, jellyfish, small invertebrates, worms, sponges, algae, and crustaceans. |
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Overfishing eliminates a major jellyfish competitor and predator exacerbating the jellyfish population explosion. |
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This fulmar will feed on shrimp, fish, squid, plankton, jellyfish, and carrion, as well as refuse. |
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Other marine life taken as food includes shellfish, crustaceans, sea cucumber, jellyfish and roe. |
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Lion's mane jellyfish are abundant in the waters of the Arctic, and the banded gunnel is the only species of gunnel that lives in the ocean. |
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Their results indicated that they feed on various planktonic organisms, but especially microscopic jellyfish. |
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They aggregate in considerable numbers around objects such as drifting flotsam, rafts, jellyfish and floating seaweed. |
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An abundance of drifting seaweed or jellyfish can result in significant increases in the survival rates of some juvenile species. |
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Jellyfish are also used by juvenile fish for shelter and food, even though jellyfish may prey on small fish. |
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The huge ocean sunfish, a true resident of the ocean epipelagic zone, sometimes drifts with the current, eating jellyfish. |
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Mnemiopsis leidyi, a species of comb jellyfish that spread so it now inhabits estuaries in many parts of the world. |
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The population of the jellyfish grew exponentially and, by 1988, it was wreaking havoc upon the local fishing industry. |
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Recently other marine wildlife have also been spotted, such as moon jellyfish and apparently even small sharks. |
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Crab, lobster, shrimp, jellyfish, oysters and catfish are the basis of the marine fishery. |
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Most members of a category of crustaceans called hyperiid amphipods are evolutionarily specialized for jellyfish riding. |
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Turtles in the Sea of Cortez have been observed feeding on tube worms, sea hares, jellyfish and other slow-moving, soft-bodied sea creatures. |
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The audience will encounter real sea stars, jellyfish, sea sponges and squids while also learning about the importance of sea-life conservation. |
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The world's deadliest is the Sea Wasp box jellyfish which lives in South East Asian and Australian waters. |
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That's before you consider the resident reef sharks, box jellyfish, and stingrays. |
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The Queen learns of the many ocean creatures such as a sea lion, seal, jellyfish and tidepools. |
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Does the abundance of jellyfish in the ocean pose a threat to us? |
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Presence of jellyfish or other jellies were identified by presence of tentacles, nematocysts, and whole or partial individuals. |
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He said there are probably close to 200 species of jellyfish and other coelenterates that are dangerous to humans. |
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Distant cousins to the true jellyfish, comb jellies don't have stinging cells. |
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Polyps resemble little upside down jellyfish, For protection, they build stony cup-shaped houses called corallites around their soft bodies. |
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They share the ocean with well over a hundred species of jellyfish and a diversity of seaweeds, deep-water corals, and nudibranchs. |
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The device, a new form of ornithopter has wings that push downwards instead of flapping, mimicking the puling movements of a swimming jellyfish. |
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It looks like a jellyfish but is a closely-related hydroid, and each 'animal' is in fact made up of a colony of individuals. |
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In the North Atlantic Ocean, dissolved oxygen and sea surface temperature were found to be the principal drivers of jellyfish biomass distribution. |
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Comb jellies, the ctenophores, are life forms that resemble jellyfish. |
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Many cnidarian jellyfish, some corals and comb jellies that are seasonally abundant on Florida coastal waters also light up dark waters, particularly when disturbed. |
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However, unlike the box jellyfish of Australia, ours are rarely lethal. |
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When marine ecosystems become disturbed jellyfish can proliferate. |
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In East Anglia, bathers were warned to watch out for an invasion of four-inch wide blue jellyfish, known as Sea Nettles, which carry a particularly painful sting. |
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Other strange species have been discovered around North Wales, including mantis shrimps, a giant leatherback turtle and the feared Portuguese Man o' War jellyfish. |
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Google's animated Earth Day 2014 doodle feature creatures like Moon jellyfish, puffer fish, dung beetle, veiled chameleon, Japanese macaque, and the rufous hummingbird. |
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Prof Warrel added that many species of venomous fish such as stingrays, catfish, stonefish, lionfish, jellyfish etc inhabit the tropical water of the Gulf and Arabian Sea. |
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Through May and June, reports increased, with moon jellyfish elsewhere along with other species, such as the beautiful blue and compass jellyfishes. |
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Nevertheless, when one of their number was stung by a jellyfish there was a huge clamour of excitement over who should be first to widdle on his welts. |
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When floating plastic particles photodegrade down to zooplankton sizes, jellyfish attempt to consume them, and in this way the plastic enters the ocean food chain. |
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Meinesz believes that one of the worst cases of a single invasive species causing harm to an ecosystem can be attributed to a seemingly harmless jellyfish. |
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Others are solitary, like the large ocean sunfish weighing over 500 kilograms, which sometimes drift passively with ocean currents, eating jellyfish. |
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Some true residents associate with drifting jellyfish or seaweeds. |
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In addition, there are many invertebrate species, including sponge, jellyfish, anemone, crab, mollusc, sea urchin, starfish, sea cucumber and coral. |
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Many turtles die from malabsorption and intestinal blockage following the ingestion of balloons and plastic bags which resemble their jellyfish prey. |
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Unlike other sea turtles, leatherback feeding areas are in colder waters, where an abundance of their jellyfish prey is found, which broadens their range. |
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Scyphozoan jellyfish stings range from a twinge to tingling to agony. |
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Even beached and dying jellyfish can still sting when touched. |
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Contact with a jellyfish tentacle can trigger millions of nematocysts to pierce the skin and inject venom, yet only some species' venom cause an adverse reaction in humans. |
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As of 2009, jellyfish were becoming popular in home aquariums. |
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The outflow is spread out over a large surface area and the inflow enters as a sheet of water in front of the outflow, so the jellyfish do not get sucked into it. |
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In some locations jellyfish may be filling ecological niches formerly occupied by now overfished creatures, but this hypothesis lacks supporting data. |
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A recent study tracking swimming jellyfish revealed that these medusae can detect marine currents and swim against the current to congregate in blooms. |
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Medusae are carnivorous, feeding on plankton, crustaceans, fish eggs, small fish and other jellyfish, ingesting and voiding through the same hole in the middle of the bell. |
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The medusa is the life stage that is typically identified as a jellyfish. |
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A group of jellyfish is sometimes called a bloom or a swarm. |
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Large, often colorful, jellyfish are common in coastal zones worldwide. |
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Though many planktonic species are microscopic in size, plankton includes organisms over a wide range of sizes, including large organisms such as jellyfish. |
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Recently antibutyrylcholinestrasic activity was detected in the crude venom extracted from the tentacle material of the Mediterranean jellyfish Pelagia noctiluca. |
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