单词 | swim bladder |
例句 | Their lungs evolved from their swim bladder — the internal pool float that helps them hold to a certain depth. Get to Know Your Larynx. Then Make Some Noise. 2021-02-10T05:00:00Z The vaquitas are caught and drown in illegal gill nets set for Totoaba, a Gulf fish whose swim bladder is considered a prized delicacy in China, worth thousands of dollars per pound. Mexican Navy hopes to expand net-snagging hooks to protect endangered vaquita porpoises 2023-08-30T04:00:00Z One large and endangered fish in the region, the totoaba, has made the situation particularly volatile because its swim bladder commands high prices in Asia, attracting illegal trafficking and organized crime. Video and Photos Show a Tiny, Critically Endangered Porpoise Still Hanging On 2023-06-07T04:00:00Z Many bony fishes also have a swim bladder, a gas-filled organ that helps to control the buoyancy of the fish. Fundamentals of Biology 2015-01-01T00:00:00Z Unlike sharks, bony fishes have a swim bladder, a gas-filled organ that helps to control the buoyancy of the fish. Concepts of Biology 2013-04-25T00:00:00Z Mexico has been slow to stop illegal gillnet fishing for totoaba, a fish whose swim bladder is considered a delicacy in China. Group bans some trade with Mexico over endangered porpoise 2023-03-27T04:00:00Z The swim bladder, an organ that helps the fish stay afloat, is highly prized in China for its perceived - though unproven - medicinal properties. Vaquita: World's most endangered sea mammal 'not doomed' 2022-05-05T04:00:00Z The vaquita population has dropped drastically because of entanglements in illegal fishing nets used to catch an endangered fish, the totoaba, whose swim bladder is considered a delicacy and is used medicinally in China. News at a glance: New FDA chief, nighttime wildfires, and endangered koalas 2022-02-16T05:00:00Z Other sounds are subtler, such as the rhythmic thumping that comes from an oyster toadfish’s swim bladder. Sounds of a healthy ocean can bring degraded marine ecosystems back to life 2022-02-05T05:00:00Z But its swim bladder commands high prices in China for perceived health benefits, and the trade has attracted organized crime. Here’s the Next Animal That Could Go Extinct 2021-11-23T05:00:00Z They arrived wanting the totoaba's swim bladder, an organ that helps the fish stay buoyant. 'Cocaine of the sea' threatens critically endangered vaquita 2021-05-12T04:00:00Z The nets are set to catch totoaba, an endangered fish whose swim bladder is considered a delicacy in China and is worth thousands of dollars. Groups urge pressure on Mexico to save tiny vaquita porpoise 2021-04-01T04:00:00Z Fishermen set illegal gill nets to catch totoaba fish, whose swim bladder is considered a delicacy in China. Mexican agency says gov’t must pay fishermen to save vaquita 2019-10-23T04:00:00Z The vaquita is killed as bycatch when fishers target the totoaba, a large fish whose swim bladder can sell illegally for $20,000 a kilogram in China because of its supposed medicinal properties. World’s nations gather to tackle wildlife extinction crisis 2019-08-17T04:00:00Z The noises reverberate in the cod's belly, where his balloonlike swim bladder acts as an extension of his ears. A growing sensory smog threatens the ability of fish to communicate, navigate, and survive 2019-06-20T04:00:00Z The government is faced with the challenge of ending illegal net fishing for totoaba, a fish whose swim bladder is considered a delicacy in China. Mexico launches plan to mark vaquita porpoise reserve 2019-03-21T04:00:00Z The vaquitas get caught in nets set illegally for totoaba, a fish whose swim bladder is considered a delicacy in China. Activists report probable dead vaquita porpoise in Mexico 2019-03-14T04:00:00Z Sea Shepherd boats haul in illegal nets set for totoaba, a fish whose swim bladder is delicacy in China. Mexico says only 22 vaquita porpoises remain 2019-03-06T05:00:00Z The vaquita is nearing extinction due to gill nets set illegally to catch totoaba, a fish whose swim bladder commands astronomical prices because it is considered a delicacy in China. Mexican fishermen attack conservation vessel protecting vaquita porpoise 2019-01-10T05:00:00Z The vaquita is nearing extinction due to gill nets set illegally to catch totoaba, a fish whose swim bladder commands astronomical prices and is a delicacy in China. Fishermen attack Sea Shepherd vessel in Gulf of California 2019-01-10T05:00:00Z Demand in China for the endangered totoaba’s swim bladder, considered to be a delicacy, drives a far-flung criminal network. Scientists Catch Rare Glimpses of the Endangered Vaquita 2018-10-17T04:00:00Z Other fish are able to hear because of the swim bladder, a pouch inside their bodies that helps them stay afloat. Cheetahs’ ears help them run, and they’re not the only animal whose ears do double duty 2018-02-02T05:00:00Z It is threatened by gillnets used to capture a fish valued for its swim bladder, which is sold as a medicine in Asian markets. Seven from 2017: ScienceInsider’s look back at hot stories of the year 2017-12-31T05:00:00Z These deep-water dwelling fish suffer physical damage to body tissues when rapidly brought to the surface, and expands the gases in the swim bladder. Bottom-fishing season off coast opens March 11 with some changes in catch limits for black rockfish 2017-03-04T05:00:00Z Each flake of ancient paint was treated with a tiny drop of isinglass, a natural collagen obtained from the swim bladder of a sturgeon, which was applied, heated and pressed down to match the surface. A Master Work, the Ghent Altarpiece, Reawakens Stroke by Stroke 2016-12-19T05:00:00Z Most beer contains a product made from the swim bladder of fish. 10 things we didn't know last week - BBC News 2016-09-16T04:00:00Z The back part of the swim bladder works like an ear drum and, again, helps transmit sound waves to the inner ear. Cheetahs’ ears help them run, and they’re not the only animal whose ears do double duty 2018-02-02T05:00:00Z It is unlikely the swim bladder of fish would be on the list, but isinglass - a gelatine made using the organ - is in fact very likely to be in your average pint. Isinglass: The fishy ingredient in beer that bothers vegetarians - BBC News 2016-09-14T04:00:00Z Many would probably find the idea of consuming a fish’s swim bladder unappetizing. China's craze for 'aquatic cocaine' is pushing two species into oblivion 2016-01-11T05:00:00Z The totoaba’s swim bladder is prized in China, but the way the endangered fish is caught also ends up drowning nearly extinct porpoises. How Trafficking a Rare Fish Threatens an Even Rarer Porpoise Also like sharks, they lack a swim bladder that helps most bony fish stay afloat. Face to Face With the Ugly, Marvelous Mola Mola 2015-11-27T05:00:00Z They drowned in nets as the fishing industry chased totoaba, a critically endangered fish whose swim bladder was considered a delicacy in Asia. Encounter With World’s Rarest Ocean Mammal Thrills Scientists 2015-10-07T04:00:00Z The deeper a fish resides, the more gas that fish’s swim bladder will contain. The Richest Reef: Deep Diving into the Twilight Zone 2015-05-26T04:00:00Z The swim bladder of the totoaba, an endangered fish that is similar in size to the vaquita, is a delicacy in China. Mexico’s President Rolls Out Plan to Save Endangered Porpoise 2015-04-16T04:00:00Z “Understanding the ecology and timing of larval drift, as well as the time of first inflation of the swim bladder in a fish’s life, will be critical in understanding their susceptibility to barotrauma.” The Hidden Cost Of Hydroelectric Power 2014-11-04T05:00:00Z Like the Chinese demand for other rare animal parts, including shark fins, the market for totoaba is driven by customers who pay generously, in this case, for the totoaba’s swim bladder. A Porpoise Is Ensnared by Criminals and Nets 2014-09-14T04:00:00Z These creatures get caught in Mexico’s northern Sea of Cortez during the illegal gillnet fishing for totoaba, a huge fish whose swim bladder is highly valued by Chinese chefs, and is itself protected. Extinction By Traditional Chinese Medicine - An Environmental Disaster 2014-08-08T04:00:00Z Until recently, scientists and fish collectors would poke hypodermic needles into the swim bladder to vent the gas, but Shepherd was never too keen on this technique. The Richest Reef: Deep Diving into the Twilight Zone 2015-05-26T04:00:00Z Instead, each is fitted with an external oil-filled swim bladder and wings. A glide-path to knowledge 2014-08-07T04:00:00Z They say the "midshipman fish" produces a droning sound from its swim bladder to attract females. Prince's christening steals headlines 2013-10-24T05:01:26Z Isinglass is a gelatin-like substance produced from the swim bladder of a fish. 10 gross ingredients you didn't know were in your food 2013-05-13T11:11:46Z “They expel all the air from their swim bladder,” Odenkirk says, “and sink like stone.” Snakeheads get stunned, then tagged as biologists study fish’s effect on Potomac 2013-04-29T17:21:00Z The totoaba's swim bladder is a tube-shaped organ that fills with gas to help control the buoyancy of the fish, which the U.S. California authorities target smuggling of bladders from endangered fish 2013-04-25T03:56:41Z The first two sounds are produced by muscles contracting around the fish’s swim bladder. Flesh-Tearing Piranhas Communicate With Sound 2011-11-01T01:15:05.207Z “The swim bladder itself is unable to vibrate on its own,” he said. Observatory: Hearing the Repertoire of a Very Fearsome Fish 2011-10-17T18:51:38Z The parasite infects the eel's swim bladder, an air-filled organ that provides the eel with buoyancy and balance. American Eel Endangered by Climate Change 2011-09-29T19:45:02.393Z It is made using an organ called a "swim bladder" or "maw", found inside some species of fish. Waste not, want not 2011-06-06T23:20:45Z The known part of the route from an arboreal ancestor with a swim bladder to an urban descendant with a cigarette. The Devil's Dictionary The air sac has become a swim bladder. The Elements of Geology P.S.—OUR ancestor was an animal which breathed water, had a swim bladder, a great swimming tail, an imperfect skull, and undoubtedly was an hermaphrodite! Life and Letters of Charles Darwin — Volume 2 It corresponds with the swim bladder of most modern fishes, and appears to have had a common origin with it. The Elements of Geology On the line of the ancestry of most modern fishes its duct was closed and it became the swim bladder used in flotation and balancing. The Elements of Geology |
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