单词 | amphipod |
例句 | Benthic amphipods, the calorie-rich prey that gray whales prefer, are also sensitive to sea ice cover. Gray whales experience major population swings as a result of Arctic conditions 2023-10-12T04:00:00Z A cave in Canada has been declared a globally significant location to preserve a rare amphipod. Tiny creature unlocks life before the ice age 2023-02-12T05:00:00Z The amphipods look like small shrimp and are hard to find because they’re translucent white and live in springs under wet, dead leaves. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z It will not do much for less charismatic species, like D.C.'s only officially endangered species, the Hay’s spring amphipod. Opinion | ‘Red Wolves’ remains the best choice for the new name for the Washington Football Team 2022-01-07T05:00:00Z Opponents’ lawsuits claimed the project would threaten a microscopic endangered amphipod in nearby Rock Creek. Opinion | Fighting equitable development in the D.C. area 2021-06-16T04:00:00Z Algae that grow underneath sea ice sink to the seafloor, enriching the amphipod population. Gray whales experience major population swings as a result of Arctic conditions 2023-10-12T04:00:00Z These parasitic amphipods bore to their host’s stomach, sometimes in large enough numbers that the victim looks more like a strainer than a jellyfish or ctenophore. See Iridescent Jellyfish and Glowing Wonders of the Sea in World Oceans Day Photos 2021-06-08T04:00:00Z Wildlife experts said a recently approved recovery plan to research and learn more about the amphipods and their habitat is essential to save — and revive — them as a part of the D.C. region’s ecosystem. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z In the new study, scientists placed male amphipods under a high-speed camera that allowed them to precisely position each snap in frame. Watch this tiny crustacean make some of the fastest snaps on Earth 2021-02-08T05:00:00Z Moore says the lack of sea ice may be reducing the supply of tiny crustaceans called amphipods, which are the gray whales primary food source. Deaths of 75 gray whales stump biologists 2019-06-02T04:00:00Z Lack of sea ice may be reducing supplies of the tiny crustaceans known as amphipods that are the gray whales’ prime food source, Moore said. U.S. biologists probe deaths of 70 emaciated gray whales 2019-06-01T04:00:00Z Surveys show the amphipod beds moving farther north, said Sue Moore, a biological oceanographer at the University of Washington. US scientists to investigate spike in deaths of gray whales 2019-05-31T04:00:00Z “It’s an exciting milestone for this species,” said Kathleen Cullen, a biologist and species lead for the Hay’s Spring amphipod at the U.S. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z They found that this extreme amphipod constructs a personal suit of armor—a layer of aluminum hydroxide gel covering the surface of its exoskeleton. This shrimplike creature makes aluminum armor to survive the deep sea’s crushing pressure 2019-04-30T04:00:00Z Below 8000 meters, sea cucumbers and giant crustaceans called amphipods dominate. ‘Five Deeps’ mission to explore mysterious ocean trenches 2018-12-19T05:00:00Z This amphipod boldly sported a pteropack 2/3 of its own size. Marine Predator Problem? Try a Gastropod Hostage Backpack 2018-10-14T04:00:00Z They eat many things, but especially amphipods, tiny shrimp-like creatures that live in sediment on the ocean floor in the Arctic. US scientists to investigate spike in deaths of gray whales 2019-05-31T04:00:00Z Last seen in the late 1970s, the Hay’s Spring amphipod was put on the endangered species list in 1982 — having fallen victim to development and storm water runoff. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z The aluminum armor appears to both relieve stress from deep-sea pressures and prevent the amphipod exoskeletons from leaching calcium carbonate and disintegrating. This shrimplike creature makes aluminum armor to survive the deep sea’s crushing pressure 2019-04-30T04:00:00Z "Subterranean flowers of Aspidistra elatior are mainly pollinated by not terrestrial amphipods but fungus gnats." Fake Mushroom Lures Pollinators into Floral Trap 2018-02-19T05:00:00Z It’s possible that many of the amphipods ditched their pteropods on being caught up in plankton nets, the authors noted. Marine Predator Problem? Try a Gastropod Hostage Backpack 2018-10-14T04:00:00Z Scientists believe the loss of sea ice could have led to a loss of algae that feed the amphipods. US scientists to investigate spike in deaths of gray whales 2019-05-31T04:00:00Z The Hay’s Spring amphipod is the size of a pencil eraser, colorless and looks like a freshwater shrimp, moving with the flow of groundwater and feeding on pieces of leaves and plants, Cullen said. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z The project was long delayed by legal claims that it would undermine populations of Hay’s spring amphipod, a tiny protected crustacean. Is Richard Branson’s high-speed train in a pneumatic tube pie in the sky? 2017-10-22T04:00:00Z Most were spineless marine critters: sea stars, sea slugs, oysters, barnacles, mussels, amphipods, bryozoa and isopods. Plastic junk brought invasive species to U.S. after Japan’s 2011 tsunami 2017-09-28T04:00:00Z The amphipods carrying pteropods were also found at stations where amphipod abundance was much lower than other stations, which suggests that pteropod abduction might be a response to intense predation pressure. Marine Predator Problem? Try a Gastropod Hostage Backpack 2018-10-14T04:00:00Z Gray whales are frequently seen feeding on the sea floor, eating amphipods and other small crustaceans, but Mate stressed the animals will feed on whatever food is available to them. Gray Whale Swims With Beachgoers In Incredible Aerial Video 2017-08-09T04:00:00Z Little is known about their predators, but researchers suspect that larger-sized amphipods eat them. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z Both amphipods and isopods are mainly active at night. Sea bug attack: Why was a wading teenager left covered in blood? - BBC News 2017-08-08T04:00:00Z Most amphipods are herbivores while others are omnivorous scavengers and "some non-parasitic ones are particularly fond of blood if available." Mysterious Flesh-Eating Sea Creature Causes Shocking Injury 2017-08-07T04:00:00Z "A survival pack for escaping predation in the open ocean: amphipod–pteropod associations in the Southern Ocean." Marine Predator Problem? Try a Gastropod Hostage Backpack 2018-10-14T04:00:00Z A University of New South Wales associate professor, Alistair Poore, said the animals in the video were not sea lice, but another group of small scavengers called amphipods, which are not known to bite humans. Mysterious Sea Creatures in Australia Chew Up Teenager’s Legs 2017-08-07T04:00:00Z In the winter, Hay’s Spring amphipods can be found in springs when groundwater rises to the surface under leaves, and that’s when experts search for them and count them, according to Cullen. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z Mr Kanizay sent samples to marine biologists at Museums Victoria, who identified them as a species of crustacean called the amphipod, or sea flea, mostly likely from the lysianassidae family. Sea bug attack: Why was a wading teenager left covered in blood? - BBC News 2017-08-08T04:00:00Z “They look like tiny dead shrimp,” said David Culver, an environmental science professor at American University who studies amphipods. D.C.’s only endangered species is shy and sightless, but it’s having a moment 2017-08-03T04:00:00Z State officials have said that a study did find Kenk’s amphipods in a spring but that it was too far from the Purple Line alignment to be harmed. Judge dismisses most of lawsuit against Purple Line, but ridership estimates must still be redone 2017-05-30T04:00:00Z The lawsuit also argues that construction will harm the Hay’s spring amphipod, a tiny shrimplike creature listed as a federally protected endangered species. Purple Line construction faces more delays as deadline approaches to clear trees 2017-03-09T05:00:00Z Researchers also rely on “eDNA,” or environmental DNA, taking samples of spring water back to a lab and examining it to see if genetic material of the Hay’s Spring amphipod can be found. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z These are then consumed by amphipods and other deep sea creatures. Banned chemicals persist in deep ocean - BBC News 2017-02-13T05:00:00Z Beneath the ground in a handful of locations in Rock Creek Park, not far from the swirl of an oblivious capital, lurks the District’s lone endangered species: the mysterious Hay’s Spring amphipod. D.C.’s only endangered species is shy and sightless, but it’s having a moment 2017-08-03T04:00:00Z Those organisms are an important food source for little shrimplike creatures called amphipods. Why Global Warming Hits the Arctic Harder Than Anywhere Else The sea also hosts numerous parasites such as this amphipod that feeds on salps and then uses their empty husks as protective shells for itself. Multitude of Microscopic Wonders Discovered in the World's Oceans [Slide Show] 2015-05-21T04:00:00Z Hay’s Spring amphipods are believed to be at eight sites in Rock Creek Park that are owned by the National Park Service. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z That amphipod is rare but not protected under the Endangered Species Act, he said. Crustacean found near planned Purple Line route not endangered, AU professor says 2015-01-22T05:00:00Z The Hay’s Spring amphipod also grabs more headlines than the average minuscule crustacean. D.C.’s only endangered species is shy and sightless, but it’s having a moment 2017-08-03T04:00:00Z The animals – called benthic invertebrates – include flatworms, the blind amphipod and the Tahoe stonefly. Lake Tahoe's tiny creatures dying off at dramatic rate: scientist 2015-01-22T05:00:00Z These creatures are a type of amphipod, which are normally around 2-3cm long. New record depth for deepest fish 2014-12-18T05:00:00Z While it’s no cute black-and-white panda, the Hay’s Spring amphipod has gained some fame. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z “Clearly, it’s amphipod habitat, whether they found one type or another,” Bhatt said. Crustacean found near planned Purple Line route not endangered, AU professor says 2015-01-22T05:00:00Z Studying endangered species, after all, isn’t easy — especially a species like the Hay’s Spring amphipod. D.C.’s only endangered species is shy and sightless, but it’s having a moment 2017-08-03T04:00:00Z Sears called the amphipod lawsuit “a delaying tactic” and said its arguments were “really stretching things.” Purple Line transit project opponents sue to protect tiny species they can’t even find The filing says the area includes habitat for the Hay’s spring amphipod, listed as endangered since 1982, and the Kenk’s amphipod, which is a candidate for federal listing. Purple Line suit seeks to protect rare creatures 2014-08-27T04:00:00Z The effort, researchers said, could help save the springs where the Hay’s Spring amphipods live. Saving D.C.’s endangered species — the Hay’s Spring amphipod 2022-09-08T04:00:00Z The cusk eel holds its position at the bait and waits for the odour of dead fish to attract crustaceans called amphipods. Pushing frontiers of deep sea exploration 2014-07-16T04:00:00Z Truth be told, this unique animal, which lives on four square kilometers of Planet Earth, looks a heck of a lot like other amphipods. D.C.’s only endangered species is shy and sightless, but it’s having a moment 2017-08-03T04:00:00Z American University professor David Culver spent a week in April hunting through damp spots in the forest floor in Montgomery County in hope of finding rare varieties of tiny, shrimp-like creatures called amphipods. Purple Line transit project opponents sue to protect tiny species they can’t even find Both also hold an amphipod trap, which captures the small crustaceans that are found at all depths in the ocean, from beach to trench. To Hades and Back: Feeding Frenzies of the Deep 2014-04-28T16:31:51Z They use them to help trap small crustaceans like amphipods and copepods. SpongeBob, the Carnivore 2014-04-17T23:02:46Z Deeper in the trench, there is an amphipod species which has nothing to fear from fish. Pushing frontiers of deep sea exploration 2014-07-16T04:00:00Z The males were fed radioactive amphipods and tiny prawns until they reached sexual maturity, at which point they started to produce radioactive spermatophores. Australian squids eat sperm for better bodies and babies 2013-06-05T00:15:02.003Z The lawsuit’s fate will rest partly on whether Culver can find any amphipods when he looks again in the autumn. Purple Line transit project opponents sue to protect tiny species they can’t even find Where water is found, so too are amphipods. What Lives at the Bottom of the Mariana Trench? More Than You Might Think 2013-04-15T00:15:05.547Z A video camera also saw shrimp-like creatures called amphipods busy scavenging. Life Abides, Even in the Deep 2013-03-17T18:15:00.610Z When the fish somehow detects their proximity, its mouth springs wide open in a split second, sucking up the amphipod in a rush of water. Pushing frontiers of deep sea exploration 2014-07-16T04:00:00Z This new, unnamed amphipod belongs to the Leucothoe genus, members of which are often found living in the interior canals of sponges and sea squirts. New pink nudibranch, feather stars and crustaceans in a clam found in PNG lagoon 2013-03-14T14:45:08.347Z The Hay’s Spring and Kenk’s amphipods might be at risk, he said, but added: “First, we have to show that they’re there.” Purple Line transit project opponents sue to protect tiny species they can’t even find At the presentation, Bartlett noted that most ocean-going amphipods are the size of the final segment of your thumb. What Lives at the Bottom of the Mariana Trench? More Than You Might Think 2013-04-15T00:15:05.547Z The mass of northern fulmars and glaucous gulls enjoy the amphipods and ringed seals no doubt enjoy the capelin and halibut which are common enough to draw human fishermen to these dangerous waters. Operation Iceberg diary: Part 1 2012-07-11T08:54:55Z Most members of the amphipod group are small, typified by the species many of us are likely to have encountered: the sand hoppers which ping out of disturbed seaweed on the beach. Pushing frontiers of deep sea exploration 2014-07-16T04:00:00Z Less often, these little crustaceans make their way inside the shells of bivalve mollusks such as clams, and Thomas’s clam-dwelling amphipod had even set up its home with a mate. New pink nudibranch, feather stars and crustaceans in a clam found in PNG lagoon 2013-03-14T14:45:08.347Z “I do not think that, say, in Rock Creek they’re important in the ecosystem,” said Culver, a leading expert on amphipod habitat. Purple Line transit project opponents sue to protect tiny species they can’t even find What makes the Challenger Deep amphipods special is their size. What Lives at the Bottom of the Mariana Trench? More Than You Might Think 2013-04-15T00:15:05.547Z Just amphipods — tiny shrimplike creatures swimming across a featureless plane of ooze that stretched off into the primal darkness. For Director at Sea Bottom, a Dark World of Tiny Creatures 2012-03-26T21:58:59Z The adult Supergiant is colossal compared to any other amphipod species. Pushing frontiers of deep sea exploration 2014-07-16T04:00:00Z Sometimes these amphipods will live inside a host in communities of over 100 individuals. New pink nudibranch, feather stars and crustaceans in a clam found in PNG lagoon 2013-03-14T14:45:08.347Z The Friends of the Capital Crescent Trail wouldn’t care a whit about amphipods except for their legal utility. Purple Line transit project opponents sue to protect tiny species they can’t even find The trench bottom was home to an array of sea cucumbers,sea anemones, soft corals, jellyfish, comb jellyfish, giant amphipods, crinoids, crustaceans and fish. What Lives at the Bottom of the Mariana Trench? More Than You Might Think 2013-04-15T00:15:05.547Z He found “nothing larger than about an inch across” — shrimp-like scavenger creatures called amphipods. James Cameron ?bearing witness? in the deepest dark 2012-03-26T14:46:00Z These included worms, sea cucumbers and crustaceans called amphipods. 'Titanic' Director James Cameron Heads into the Ocean Abyss 2012-03-20T19:45:07.233Z The new species of amphipod from the Leucothoe genus living inside the mantle of a clam. New pink nudibranch, feather stars and crustaceans in a clam found in PNG lagoon 2013-03-14T14:45:08.347Z In the 45-page court filing, Fitzgerald and Real de Azua said they felt a “special and unique bond” with the amphipods’ habitat. Purple Line transit project opponents sue to protect tiny species they can’t even find "Now we've been able to see that the fish are eating amphipods, and we get an idea of how fast they are moving and so on." 2010-01-22T08:04:00Z The stomach contained only amphipods about an inch long, allied to those found in the whales at Grytviken. South: the story of Shackleton's 1914-1917 expedition The stomachs examined at South Georgia during December 1914, belonged to the three species, humpbacks, fin whales, and blue whales, and all contained small crustacea—Euphausiae, with a mixture of amphipods. South: the story of Shackleton's 1914-1917 expedition |
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