| 单词 | ectoparasite |
| 例句 | “There were only four ectoparasites found, across all the nests,” Thoemmes said. How our beds are dirtier than chimpanzee nests 2018-05-16T04:00:00Z The monogeneans are ectoparasites, mostly of fish, with simple lifecycles that consist of a free-swimming larva that attaches to a fish to begin transformation to the parasitic adult form. Fundamentals of Biology 2015-01-01T00:00:00Z “Yes, we did work on ectoparasites and receive samples,” Silaghi says. ‘The Russians must know it’s a lie.’ Ukrainian bat research spun into a false tale of bioweapons 2022-03-15T04:00:00Z But vomiting is somewhat futile against a tick, an ectoparasite that latches on to skin, not stomachs. Ever Feel Your Skin Crawling? Maybe You Can Thank Evolution. 2021-07-27T04:00:00Z “There is a distinct possibility that these findings may be an artefact of using marks that simulate ectoparasites,” he said. Scientists find some fish can ‘recognise themselves’ in mirror 2019-02-07T05:00:00Z “We expected to see a lot of ectoparasites and a lot of fecal bacteria, because there’s been a lot of evidence showing that fecal bacteria builds up in the fur of chimpanzees,” says Thoemmes. Who Has the 'Cleaner' Bed: Chimps or Humans? 2018-05-15T04:00:00Z There were also fleas and lice — external or “ectoparasites.” Yes, there’s really a National Parasite Collection, and it’s getting a new life at the Smithsonian 2016-03-19T04:00:00Z A new study finds that despite these sanitation advances, Romans of the time suffered just as many, if not more, parasites and ectoparasites, like lice and fleas, as their counterparts in the preceding Iron Age. Parasitic Infections Common in Roman Times 2016-01-09T05:00:00Z If nausea and vomiting protect against ingesting dangerous microbes, scratching might protect against ectoparasites. Ever Feel Your Skin Crawling? Maybe You Can Thank Evolution. 2021-07-27T04:00:00Z We provide evidence that urban birds incorporate cellulose from smoked cigarette butts into the nest and that this behaviour entails a reduction in the number of nest-dwelling ectoparasites. Birds make cigarette butt nests 2012-12-05T11:16:31Z Dispatching certain ectoparasites – notably fleas and feather lice – isn’t easy because the tough, flattened bodies of these arthropods are really good at resisting pressure. The war on parasites: the pigeon's eye view, the oviraptorosaur's eye view 2012-08-23T14:45:02.890Z His report is especially valuable in its treatment of the ectoparasites of voles. A Population Study of the Prairie Vole (Microtus ochrogaster) in Northeastern Kansas 2012-04-08T02:00:23.123Z The ectoparasites were sorted and sent to specialists for identification. Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado 2012-02-24T03:00:32.243Z When watching ectoparasites, participants reported more urges to itch and scratch, theoretically protecting the surface of their skin from danger. Ever Feel Your Skin Crawling? Maybe You Can Thank Evolution. 2021-07-27T04:00:00Z The only kind of ectoparasite found on captive cottonmouths in the course of my study was a snake mite, Ophionyssus natricus. Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia) 2011-12-17T03:00:17.963Z Adaptive significance of avian beak morphology for ectoparasite control. The war on parasites: the pigeon's eye view, the oviraptorosaur's eye view 2012-08-23T14:45:02.890Z Measurements, weights, and data concerning temperature and ectoparasites were obtained from specimens collected elsewhere as well as from individuals on study areas. Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz 2011-10-01T02:00:30.200Z This grooming may have some significance as a search for ectoparasites such as fleas, or mites that often infest the voles. Aspects of Reproduction and Development in the Prairie Vole (Microtus ochrogaster) 2011-09-19T02:00:13.453Z The researchers plan to expand this project internationally to see how ectoparasite disgust responses vary in different countries and in different languages. Ever Feel Your Skin Crawling? Maybe You Can Thank Evolution. 2021-07-27T04:00:00Z Other ectoparasites removed from these birds will be reported on elsewhere. Summer Birds From the Yucatan Peninsula 2011-06-21T02:00:27.783Z Feathers get dirty, damaged, stuck together and, perhaps most significantly, they harbour ectoparasites, including feather lice, fleas, bugs, ticks and feather mites. The war on parasites: the pigeon's eye view, the oviraptorosaur's eye view 2012-08-23T14:45:02.890Z The ectoparasites from the other small mammals living in the same habitat as the prairie vole were also considered. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z There has been less study of white eye rings, but numerous ectoparasites like mites sometimes gather around the eyes and ears where birds struggle to preen vigorously. Scientist at Work: Answering Questions About Island Species 2011-02-25T12:05:50Z Considering that certain ectoparasites are limited to certain hosts and that some ectoparasites transmit such diseases as Rocky Mountain Spotted Fever whereas other ectoparasites do not, this transplantation of rabbits is dangerous. A Synopsis of the North American Lagomorpha Abrasion, wear, irritation by ectoparasites, and other kinds of injury to the skin may play a part in the development of a patchy molt. Mammals of Mesa Verde National Park, Colorado But I don’t think anyone’s really married data on Mesozoic birds and other theropods with the new work of Dale Clayton and colleagues on ectoparasite control in extant birds. The war on parasites: the pigeon's eye view, the oviraptorosaur's eye view 2012-08-23T14:45:02.890Z Some ectoparasites begin to leave the host when it dies, and any counts of ectoparasites made from snap-trapped voles may fall short of the number which was on the animal when it was alive. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z In this way the loss of ectoparasites was kept to a minimum. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z The fleas were counted, and the numbers of lice and mites were estimated; some specimens of ectoparasites were saved for identification. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z The numbers of lice and mites were estimated, but selected voles were examined to obtain absolute numbers of these kinds of ectoparasites. Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7] 2011-06-01T02:00:28.617Z |
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