| 单词 | tardigrade |
| 例句 | It was Dr. Michalakis who mentioned the microscopic creatures known as tardigrades as something striking that one might encounter in the movie’s Quantum Realm. The Science (and the Scientists) Behind ‘Ant-Man’ 2018-07-06T04:00:00Z Unlike a vacuum cleaner, the tardigrade is close to immortal. In ‘Life at the Limits,’ Extreme Creatures at American Museum of Natural History 2015-04-02T04:00:00Z Wait, though, because in the lichen lurks a tiny beastie called a tardigrade, or water bear. TV review: Jaguars Born Free: Natural World Special; Wild Things 2013-01-21T22:30:01Z A special thanks to Alissa Simon, who taught the author about the existence of tardigrades. Ever wondered which animals are the toughest? 2015-04-24T04:00:00Z Obviously the tardigrade is qualified for inclusion in an exhibition about the forms of life that emerge at the limits — of size, environmental tolerance and reproductive habits. In ‘Life at the Limits,’ Extreme Creatures at American Museum of Natural History 2015-04-02T04:00:00Z Somehow, that hasn’t stopped the production of stuffed-animal tardigrades for children. In ‘Life at the Limits,’ Extreme Creatures at American Museum of Natural History 2015-04-02T04:00:00Z The steel tube was stuffed with human and rat DNA samples, a cell phone, a meteorite sample, and 300 live tardigrades. 11 time capsules waiting to be opened 2022-05-28T04:00:00Z A camel and a microscopic tardigrade make cameos. A Queer Punk Vaudevillian’s Surreal Take on ‘Titanic’ 2023-05-17T04:00:00Z If a tardigrade were a big as a horse, it would look like a creature from a horror movie! Ever wondered which animals are the toughest? 2015-04-24T04:00:00Z The tardigrade, a creature whose cuteness depends on the quality of your scanning electron microscope, is about as appealing as an organism without eyes can be. In ‘Life at the Limits,’ Extreme Creatures at American Museum of Natural History 2015-04-02T04:00:00Z There, hanging above you, is a simulacrum of a tardigrade, otherwise known as a water bear or moss piglet, at about 5,000 times larger than life-size. In ‘Life at the Limits,’ Extreme Creatures at American Museum of Natural History 2015-04-02T04:00:00Z Although never directly landing anything on the Moon, Israel once had a spacecraft filled with microscopic organisms called tardigrades explode near the Moon, potentially showering it with them. India is now the fourth country to land on the Moon, Chandrayaan-3 mission a major success 2023-08-24T04:00:00Z At the time the video was recorded, the Trump and American flags flanked the silhouette of the tardigrade with the words, “Live Tiny, Die Never” and a series of initials. Seattle police kept mock tombstone for Black man, Trump flag in break room, video shows 2023-07-12T04:00:00Z “How did you find the tardigrades? How did you find the dragonflies?” Local author and naturalist Kelly Brenner on her new book, ‘The Naturalist At Home’ 2023-06-09T04:00:00Z Bacteria, microscopic fungi, amoebas, tardigrades and other tiny critters have evolved weapons of mass destruction, such as toxins, biofilms and specialized enzymes, in order to wage war against one another. Microbial "lions" that nibble prey to death form an entirely new branch on the tree of life 2022-12-10T05:00:00Z Nematodes, copepods, rotifers and tardigrades also dig up and down, creating spaces for water to mix underground. To Revive a River, Restore Its Hidden Gut 2022-04-01T04:00:00Z Pudgy, ungainly tardigrades are among the smallest legged animals on Earth, and these microscopic water bears lumber around like chubby-thighed toddlers. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z The results suggest the tardigrades on Beresheet were unlikely to survive. Hardy water bears survive bullet impacts—up to a point 2021-05-18T04:00:00Z So I started writing on my website instructions on how to find tardigrades, and the publisher said that would make a great book. Local author and naturalist Kelly Brenner on her new book, ‘The Naturalist At Home’ 2023-06-09T04:00:00Z Microscopic protists, nematodes, and tardigrades inhabit the watery films surrounding soil particles. There’s an ecosystem beneath your feet—and it needs protection, says new report 2020-12-04T05:00:00Z The Japanese scientists described another, even more surprising tardigrade characteristic. The tardigrade in the ice hole: how extreme life finds a way in the Arctic 2020-10-17T04:00:00Z But most creatures as small as tardigrades don’t even have legs, so scientists recently analyzed tardigrades in motion to better understand how they use their limbs. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z But despite the overwrought physical comedy and cartoony character design that shares DNA with “Hotel Transylvania,” it’s hard to tell whom the intended audience is — especially with references to “Deliverance” and tardigrades. Review: 'The Willoughbys' is loud, colorful and frantic, but at least it's a distraction 2020-04-20T04:00:00Z Meanwhile, seemingly the only non-human animal to survive is an enlarged version of a tardigrade, which is Sam’s main form of sustenance. Death Stranding is a long, bizarre journey that’s both breathtaking and boring 2019-11-01T04:00:00Z “No claws are present at the end of their legs as they are with tardigrades and mites,” Poinar explained. 30-million-year-old tiny 'mold pigs' seen by scientists 2019-10-08T04:00:00Z Nevertheless, they are incredible animals, so here are a few tardigrade fun facts to accompany this beautiful imagery by My Microscopic World: Prehistoric Suckers, Slapping Robots and Three Billion Birds Gone: Science GIFs to Start Your Week 2019-09-23T04:00:00Z By analyzing walking tardigrades, literally one step at a time, the researchers also hoped to uncover clues about locomotion in general on a very, very small scale, Nirody told Live Science. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z And the Arch Mission Foundation denied Israel and the US a chance to do this when it added the tardigrades without telling anyone. Why stowaway creatures on the Moon confound international space law 2019-08-16T04:00:00Z Ultraviolet radiation on the Moon would kill the tardigrades. Ebola success, Moon bears and gene-therapy delay 2019-08-13T04:00:00Z The tardigrades and the human DNA were added to the mission a few weeks before Beresheet launched on Feb. 21. Thousands of tardigrades crash-land on the moon. Did they survive? 2019-08-09T04:00:00Z That mission, which unfortunately failed to softly deposit a lander called Beresheet on the lunar surface on April 11th 2019, seems to have been carrying a set of thousands of dehydrated tardigrades as passengers. Tardigrades Were Already on the Moon 2019-08-11T04:00:00Z “We saw tardigrades as giving us this porthole into both of these things that we don’t know that much about,” Nirody said. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z By secretly putting the tardigrades on board, Spivack also evaded an armada of other government agencies and policies in both the US and Israel. Why stowaway creatures on the Moon confound international space law 2019-08-16T04:00:00Z However, if the tardigrades are, there is little reason to worry. Private Israeli spacecraft may have contaminated the Moon 2019-08-09T04:00:00Z But tardigrades are just as well-known for their near-indestructibility as they are for their unbearable cuteness. Thousands of tardigrades crash-land on the moon. Did they survive? 2019-08-09T04:00:00Z And hardy little critters like tardigrades have likely already been deposited far beyond the Earth. Tardigrades Were Already on the Moon 2019-08-11T04:00:00Z At first, the researchers tested tardigrades on slick glass slides, but they found that the water bears had a hard time propelling themselves over the slippery surface. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z By adding the tardigrades in secret, the Arch Mission Foundation did not allow Israel, the US, or SpaceIL to oversee the mission properly. Why stowaway creatures on the Moon confound international space law 2019-08-16T04:00:00Z But it would theoretically be possible for the tardigrades to be collected, brought back to earth, reanimated, and studied to see the affects of being on the moon. The indestructible 'water bears' stuck on the moon 2019-08-07T04:00:00Z Another tardigrade superpower is their ability to dehydrate their bodies into a state known as a “tun.” Thousands of tardigrades crash-land on the moon. Did they survive? 2019-08-09T04:00:00Z Furthermore, it appears that microbial life and tough organisms like tardigrades have a decent chance of withstanding the pressure and temperature extremes during these shockingly violent launches. Tardigrades Were Already on the Moon 2019-08-11T04:00:00Z Walking was easier for the tardigrades when they could dig in and push off with their claws. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z Kaczmarek is exploring whether the ageing process itself grinds to a halt in dormant tardigrades, through what he calls a Sleeping Beauty model. Tardigrades may have survived spacecraft crashing on moon 2019-08-06T04:00:00Z "We believe the chances of survival for the tardigrades... are extremely high," Arch Mission Foundation boss Nova Spivack said. The indestructible 'water bears' stuck on the moon 2019-08-07T04:00:00Z So if any creature were capable of surviving a crash-landing in space, it would probably be a tardigrade. Thousands of tardigrades crash-land on the moon. Did they survive? 2019-08-09T04:00:00Z It is also possible that there are samples, even if millions of years old, that contain naturally dehydrated animals like the tardigrade. Tardigrades Were Already on the Moon 2019-08-11T04:00:00Z So for the rest of the experiments, the tardigrades trotted over gel that yielded to their claw pressure, according to the study. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z He said it appears that a tardigrade that enters a tun state at one month old emerges with the same biological age when it is revived a decade later. Tardigrades may have survived spacecraft crashing on moon 2019-08-06T04:00:00Z “If you were put into that same thing, you would explode,” said tardigrade expert Randy Miller, a biologist at Baker University in Kansas. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z “If you were put into that same thing, you would explode,” said tardigrade expert Randy Miller, a biologist at Baker University in Kansas. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z A team at Harvard Medical School is studying tardigrades in hopes of finding medical treatments that halt tissue damage. Searching Tardigrades for Lifesaving Secrets 2019-02-15T05:00:00Z Unlike bigger animals that can be prodded into walking or running, tardigrades are too small for researchers to prompt their movement, Nirody said. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z “The main problem with the moon is the vacuum and the high radiation, but tardigrades are proven to survive those conditions.” Tardigrades may have survived spacecraft crashing on moon 2019-08-06T04:00:00Z They lived and later multiplied, and the offspring from those tardigrade astronauts are still alive, Miller said. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z They lived and later multiplied, and the offspring from those tardigrade astronauts are still alive, Miller said. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z In particular, the scientists are drawing inspiration from special proteins suspected to help tardigrades achieve suspended animation. Searching Tardigrades for Lifesaving Secrets 2019-02-15T05:00:00Z So the scientists set up microscopes and cameras in the lab, let the tardigrades loose ... and then waited. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z Hunter Hines samples microbial mats for organisms such as tardigrades and small ciliates in a freshwater spring.Credit: How we use Instagram to communicate microbiology to the public 2019-02-03T05:00:00Z There are as many as 1,200 species of tardigrades, and they live all over Earth, from mountain tops to ocean depths to driveways. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z There are as many as 1,200 species of tardigrades, and they live all over Earth, from mountain tops to ocean depths to driveways. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z Plus, she added: “There are many things that sound crazy that organisms, like tardigrades, actually do.” Searching Tardigrades for Lifesaving Secrets 2019-02-15T05:00:00Z And in the experiments, the tardigrades demonstrated that they followed the same pattern of which legs were airborne when other legs were on the ground. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z Researchers found eight-legged tardigrades, the speckled shell of a shrimp-like crustacean with legs dangling from it, and a second shell still bristling with delicate hairs. Antarctica expedition yields remains of tiny, ancient 'water bears' 2019-01-18T05:00:00Z A 2016 study showed that human cells augmented with a DNA protein unique to tardigrades reduced radiation damage in preliminary lab tests. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z A 2016 study showed that human cells augmented with a DNA protein unique to tardigrades reduced radiation damage in preliminary lab tests. Science Says: Tiny ‘water bears’ can teach us about survival 2019-03-20T04:00:00Z The crustaceans and tardigrades, or ‘water bears’ — all smaller than poppy seeds — were found in Subglacial Lake Mercer, a body of water that had lain undisturbed for thousands of years. EXCLUSIVE: Tiny animal carcasses found in buried Antarctic lake 2019-01-17T05:00:00Z However, it’s also possible that arthropods and tardigrades evolved this stepping pattern independently, after their lineages diverged, according to the study. Why Tiny Tardigrades Walk Like Insects 500,000 Times Their Size 2021-09-02T04:00:00Z If the tardigrade DNA perfectly matches that of species alive today, then scientists will suspect the animal was carried into the lake on contaminated drill equipment. Antarctica expedition yields remains of tiny, ancient 'water bears' 2019-01-18T05:00:00Z And the abundant bacteria in the lake could potentially support microscopic animals such as worms, rotifers or tardigrades. The hunt for life below Antarctic ice 2018-12-11T05:00:00Z A chimeric approach to creating a hybrid could include tardigrade DNA to withstand radiation. Captain America on Mars 2018-08-03T04:00:00Z How the crustaceans and tardigrades reached Lake Mercer is still a matter of debate. EXCLUSIVE: Tiny animal carcasses found in buried Antarctic lake 2019-01-17T05:00:00Z "Tardigrades are extremely hardy animals," says Thomas Boothby, a tardigrade researcher at the University of North Carolina. These 'Indestructible' Animals Would Survive a Planet-Wide Apocalypse 2018-04-23T04:00:00Z In 2016, a team of researchers discovered that human cells with tardigrade genes added were able to suppress x-ray damage by about 40%. Gene therapy may help astronauts going to Mars resist deadly radiation 2018-04-07T04:00:00Z He sequenced the tiny animal's genome and only then realized that it matched no previously found tardigrade sequence. A New Type of Tardigrade Just Turned Up in a Parking Lot 2018-03-02T05:00:00Z Takekazu Kunieda and his colleagues at the University of Tokyo discovered that a specific protein in the tardigrade helps in this protective role. Captain America on Mars 2018-08-03T04:00:00Z He had seen those, along with the crustaceans and tardigrades, both alive and dead, in a region of Antarctica called the Dry Valleys that is free of glaciers. EXCLUSIVE: Tiny animal carcasses found in buried Antarctic lake 2019-01-17T05:00:00Z Intrigued by the resilience of tardigrades, Alves Batista and his colleagues wanted to explore the effects of potential astrophysical catastrophes on more than just human life. These 'Indestructible' Animals Would Survive a Planet-Wide Apocalypse 2018-04-23T04:00:00Z Do you know the creature called a water bear; a tardigrade? How Annihilation’s VFX team created those terrifying mutant creatures 2018-02-28T05:00:00Z "It is an ideal model to study the sexual-reproduction machinery and behaviors of tardigrades," he said. A New Type of Tardigrade Just Turned Up in a Parking Lot 2018-03-02T05:00:00Z Kunieda and his collaborators manipulated cultured human cells by inserting tardigrade DNA into them and found they had had a 40 percent greater capacity to withstand x-ray damage than do ordinary human cells. Captain America on Mars 2018-08-03T04:00:00Z Even a tardigrade — a microscopic, segmented, eight-legged thing — becomes an animal with “a cuddly body”; he calls them “little bears.” Sensitivity of pigs and the thieving of squirrels — all part of animals’ inner lives 2017-12-08T05:00:00Z Just a millimetre or less in size, tardigrades are believed to be the toughest creatures on Earth. Secrets of the world's toughest creatures revealed - BBC News 2017-07-28T04:00:00Z The tardigrades kept on theoretically trucking, outlasting 10 billion years' worth of cataclysms. These animals can survive until the end of the Earth, astrophysicists say 2017-07-14T04:00:00Z Sometimes they gobble up entire rotifers or even other tardigrades. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z According to their research, here are all the ways not to kill a tardigrade. These 'Indestructible' Animals Would Survive a Planet-Wide Apocalypse 2017-07-14T04:00:00Z That’s because the sturdiest organisms on Earth—not only tardigrades, but also microorganisms that thrive in extreme conditions—may resist a wide range of catastrophes, including humanmade ones such as global warming or nuclear wars. This is what it would take to kill all life on Earth 2017-07-14T04:00:00Z Are tardigrades more closely allied to insects, spiders and their kin or to roundworms? Secrets of the world's toughest creatures revealed - BBC News 2017-07-28T04:00:00Z Miller, a biologist at Baker University in Kansas, said that the authors of the new work treat tardigrades as a single animal, ignoring that they are in fact a phylum of 1,250 different species. These animals can survive until the end of the Earth, astrophysicists say 2017-07-14T04:00:00Z A tardigrade may shrug off temperature extremes, radiation, and other indignities by hibernating, but in the longer term it will only survive as long as its food does. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z Intrigued by the hardiness of tardigrades, Alves Batista and his colleagues wanted to explore the effects of potential astrophysical catastrophes on more than just human life. These 'Indestructible' Animals Would Survive a Planet-Wide Apocalypse 2017-07-14T04:00:00Z He added that further research would show how specific the proteins were to tardigrades and whether they existed in other animals as well. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z It's unlikely that this is a coincidence and suggests that tardigrades are more closely related to worms. Secrets of the world's toughest creatures revealed - BBC News 2017-07-28T04:00:00Z Sloan emphasized that he was approaching the tardigrade apocalypse as a physicist, not a biologist. These animals can survive until the end of the Earth, astrophysicists say 2017-07-14T04:00:00Z But this bacterium, while tough, is wimpier than tardigrades in its ability to handle high temperatures, keeling over at a mere 60 Celsius instead of 150 Celsius. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z In essence, the researchers say, only the death of the sun will ultimately lead to the total extinction of life on Earth, including tardigrades. These 'Indestructible' Animals Would Survive a Planet-Wide Apocalypse 2017-07-14T04:00:00Z “The glass is coating the molecules inside of the tardigrade cells, keeping them intact,” said Dr. Boothby said. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z Knotts is less interested in the 3-D printed tardigrade and more interested in the glowing lights surrounding the giant representation of the microorganism. Soil Tunnel Trailer brings underground world to the surface 2016-11-13T05:00:00Z In 2007, the European Space Agency sent 3,000 animals into low Earth orbit, where the tardigrades survived for 12 days on the outside of the capsule. These animals can survive until the end of the Earth, astrophysicists say 2017-07-14T04:00:00Z The takeaway is that while it’s remarkable that any organism survived this ordeal at all, this was not a slam dunk for tardigrades. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z The tardigrades themselves, though, were far more resistant to X-rays than the human cells that the researchers manipulated. Survival secret of 'earth's hardiest animal' revealed - BBC News 2016-09-20T04:00:00Z This slows down the tardigrade’s metabolism, allowing it to remain in a suspended state until it is rehydrated. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z Now, a paper1 published on 20 September in Nature Communications pinpoints the source of yet another tardigrade superpower: a protective protein that provides resistance to damaging X-rays. Tardigrade protein helps human DNA to withstand radiation 2016-09-19T04:00:00Z But there is no indication that water-dwelling tardigrades are capable of the same process, Miller said. These animals can survive until the end of the Earth, astrophysicists say 2017-07-14T04:00:00Z The tardigrades all dealt with basic vacuum very well, but when UV solar radiation was added to the mix the story wasn’t so clear cut. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z Here's a video showing dormant tardigrades reviving from their tun state: Scientists revive microscopic water bears after 30 years of deep freeze 2016-01-18T05:00:00Z There are more than a thousand species, and different tardigrades might react to drying out differently. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z Bob Goldstein, a biologist at the University of North Carolina at Chapel Hill who helped to sequence the genome of another tardigrade species2, says the research is exciting and clever. Tardigrade protein helps human DNA to withstand radiation 2016-09-19T04:00:00Z So how exactly does the tardigrade get foreign DNA? What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z For example, consider the diet of tardigrades – a piece of the puzzle that is usually conveniently ignored. Are Tardigrades Really That Tough? 2017-07-23T04:00:00Z One of the revived tardigrades next to a 0.1 millimeter scale. Scientists revive microscopic water bears after 30 years of deep freeze 2016-01-18T05:00:00Z They found that when they disrupted the genes that created TDPs, the tardigrades no longer survived desiccation. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z “We are really just at the beginning of exploring the genetic treasure that the tardigrade genome represents,” says Jönsson. Tardigrade protein helps human DNA to withstand radiation 2016-09-19T04:00:00Z Like everything about the tardigrade, the answer is startling. What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z It wasn't too hard to smuggle ourselves aboard with our tardigrade hosts. One slow step for man : Nature : Nature Publishing Group 2015-11-03T05:00:00Z Though he knew nothing about tardigrades — his degree was in fine arts — he ended up taking microscopes into his daughters’ classes to spread the word about the fascinating creatures. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z “Tough” takes on new meaning when it is used to describe the tardigrade. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z “The tardigrade is resistant to a lot of different kinds of extremes,” says Goldstein. Tardigrade protein helps human DNA to withstand radiation 2016-09-19T04:00:00Z “Ultimately we think as the tardigrade is repairing its own broken genome, it may stitch in some foreign fragments as well.” What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z If you think the tardigrades were hardy before, you ain't seen nothing yet. One slow step for man : Nature : Nature Publishing Group 2015-11-03T05:00:00Z Mr. Shaw, who was living then in Somerset, decided to visit every one of the 21 counties in New Jersey and sample lichen and tree bark, two microenvironments hospitable to tardigrades. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z When they add water, the proteins melt into the liquid, and the molecules within the tardigrade are free to carry out their functions again. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z Ortega-Hernandez spoke of tardigrades more fondly, calling them "a group of hardy microscopic animals best known for being able to survive the vacuum of space and sub-zero temperatures – leaving velvet worms as distant cousins." An ancient ‘misfit’ finally finds a family Another factor that allows for the persistence of foreign DNA is that some tardigrades reproduce asexually, like the ones in the study. What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z I searched the Internet for 'tardigrade', and I saw my chance. One slow step for man : Nature : Nature Publishing Group 2015-11-03T05:00:00Z In ordinary life, tardigrades don’t get up to much. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z “However, tardigrades are really fascinating animals,” he said, “and the new publication is an important piece of the big puzzle of the nature of life.” How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z In other words, the protein-packed mats of photosynthesizing bacteria and algae would have been a great food source for larger creatures, such as tardigrades, microscopic animals that eat bacteria. Death Valley's First Life Came by Land, Not by Sea 2014-04-28T20:40:00Z The tardigrade acquires foreign DNA via a process called horizontal gene transfer, in which genetic material is transferred directly between organisms instead of being passed down from parent to offspring. What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z Like a toddler covered in chocolate or cookie crumbs, you can also see the telltale remains of this tardigrade’s most recent meal: a plant or photosynthetic microbe. Wonderful Things: The Universe Between the Sand Grains 2013-09-16T13:16:25.110Z Anyway, he said, attributing some kind of larger purpose to the tardigrade is not something a biologist would want to do. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z When the tardigrade begins to dry out, its body activates its lifesaving TDPs. How a Water Bear Survives, Even When It’s Dry 2017-03-16T04:00:00Z A large number of bacterial sequences, reports the team, were from "animal commensals, mutualists and pathogens… including those associated with annelids, sea anemones, brachiopods, tardigrades and fish." Antarctic lake 'might have fish' 2013-07-08T13:29:29Z The study animals are “all daughters of a single female tardigrade collected over 20 years ago in a pond in England,” and “essentially clone themselves every time they reproduce.” What the World's Toughest Animal Is Really Made Of 2015-11-28T05:00:00Z These tardigrades feed on plants and small animals like rotifers, nematodes or even other tardigrades by piercing them with a needle-like stylet and and drinking the contents. Wonderful Things: The Universe Between the Sand Grains 2013-09-16T13:16:25.110Z But its entrance is guarded by a 10-foot replica of a tardigrade, seemingly floating overhead. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z The assistant's head bobbed violently, and now Beethoven led Anne-Marie's bow, gently, by tardigrade steps, into the first melody again. The Devourers 2012-03-16T02:00:23.493Z The samples are a mixture of three tardigrade species. Living Interplanetary Space Flight Experiment--or Why Were All the Strange Creatures on the Shuttle Endeavour ? 2011-06-01T13:15:00.290Z But if these conditions change tardigrades are capable of entering an extreme form of resting called cryptobiosis. Can the 'hardiest animal on Earth' survive off it? 2011-05-17T01:46:30Z If you review the film, you can see the long, sharp stylet in the tardigrade’s head. Wonderful Things: The Universe Between the Sand Grains 2013-09-16T13:16:25.110Z The group invites tardigrade hunters to submit their “prized specimens” for examination under the university’s high-powered microscopes. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z Even in the market-place you could have heard them talking about rotifers and tardigrades. The Man With The Broken Ear They had started simultaneously, and in thirty-four days the main body had marched 300 miles, but the tardigrade Natal Army was now on Lord Roberts' right rear. A Handbook of the Boer War With General Map of South Africa and 18 Sketch Maps and Plans A few years ago Doyere brought to life some tardigrades that had been dried at a temperature of 150° and kept four weeks in a vacuum. Scientific American Supplement, No. 497, July 11, 1885 Another tardigrade act of justice will surely ere long complete the work, and the inhabitant of the French steppes be made to share in the well-being and happiness long enjoyed by his fellow-countrymen. The Roof of France Once an object of interest only among zoological specialists, tardigrades now are generating widespread enthusiasm. The Tardigrade: Practically Invisible, Indestructible ‘Water Bears’ 2015-09-07T04:00:00Z It remains to inquire, then, if a superior animal, a man for instance, can be desiccated without any more disastrous consequences than a little worm or a tardigrade. The Man With The Broken Ear Off his horse his motions are awkward, like those of certain tardigrade mammals of arboreal habits when removed from their tree. The Naturalist in La Plata She saw a tardigrade slowly walking round a bladder, as if reconnoitring; at last it crawled into the depression where the valve lies, and then easily entered. Insectivorous Plants Seldom had my experiments on rotifers and tardigrades been surrounded with equal chances of success, yet they had always succeeded. The Man With The Broken Ear It is difficult to conjecture what can attract so many creatures, animal- and vegetable-feeding crustaceans, worms, tardigrades, and various larvae, to enter the bladders. Insectivorous Plants |
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