| 单词 | harbor porpoise |
| 例句 | Other cool animals to look for: harbor seals, river otters, harbor porpoises, bald eagles and barred owls. Take a day trip to Bainbridge Island that goes beyond the usual tourist stops 2021-10-03T04:00:00Z The quick dives of harbor porpoise, with their tiny dorsal, knifed the water. How the humpback whale made a massive comeback in the Salish Sea 2023-09-10T04:00:00Z Considered one of the world’s most important areas for migratory birds, the Wadden Sea is also home to marine mammals such as the harbor seal, gray seal and harbor porpoise. 1 Dead and 22 Injured in Cargo Ship Fire Off the Netherlands 2023-07-26T04:00:00Z Several species are now in a state of “unfavorable conservation,” with the common dolphin and harbor porpoise in “serious danger of extinction” in the region, officials said. France ordered to curb mass dolphin deaths in fishing nets 2023-03-20T04:00:00Z To reach that conclusion, his team filmed tissue motion on trained bottlenose dolphins and harbor porpoises with a high-speed camera, and also taped wild whales with a small sound-recording tags. Young women are criticized for this vocal tic — but it helps whales survive 2023-03-02T05:00:00Z They used video from an endoscope, a thin, tube-like instrument, to image the phonic lips in harbor porpoises and bottlenosed dolphins in captivity. For toothed whales, sound production is all in the nose 2023-03-02T05:00:00Z The routes are popular in summer and offer chances to see orcas, Dall’s porpoise, harbor porpoise, minke whales and humpback whales. Wildlife road trip: Whale watching in Washington state | Provided by Western Washington Toyota Dealers 2022-06-22T04:00:00Z Then there’s the vaquita, an even more endangered species of small harbor porpoise, caught as collateral damage in nets set out for totoaba. Undercover operation to save endangered animals inspires graphic novel 2022-04-05T04:00:00Z Scientists know some cetaceans, such as harbor porpoises and beaked whales, flee from sonar, whereas others, such as pilot whales, seem indifferent. Why whales flee from sonar—sometimes to their death 2022-03-20T04:00:00Z Those results rank narwhals with beaked whales and harbor porpoises as the cetaceans most easily perturbed by human sounds, the team reports in Biology Letters. ‘Sea unicorns’ are especially sensitive to human noise 2021-12-22T05:00:00Z Graner has filmed sixgill sharks, juvenile Chinook salmon in lush eel grass beds, harbor porpoise and herring spawning, all just off shore. Record container traffic rumbles Whidbey Island locals as ships wait days to unload at crowded ports 2021-06-24T04:00:00Z Today there are more humpbacks and gray whales, more harbor porpoises and seals, more sea lions and more orcas in these waters than a generation ago. Ghost shrimp, humpbacks, tiny plankton: See Puget Sound surge with springtime life 2021-04-25T04:00:00Z Jasny added it’s “just not sustainable” that nearly one of 10 inland Washington harbor porpoises would suffer permanent hearing loss, according to the Navy’s own seven-year estimates. Navy plans testing of futuristic technology, sonar harm to mammals in Pacific Northwest 2019-05-20T04:00:00Z The New England Aquarium Rescue Team responded immediately to the harbor porpoise, which became stranded Wednesday in the Dorchester neighborhood near the Harbor Point housing development. Rescuers can’t save pregnant porpoise left ashore in storm 2018-03-10T05:00:00Z The snout of the new species was about twice as short as that of a modern-day bottlenose dolphin, more closely resembling the snouts of pygmy sperm whales and harbor porpoises. New Species of Prehistoric Dolphin Slurped Up Its Prey 2017-08-23T04:00:00Z It’s the first case of conjoined harbor porpoise twins, according to the study. Scientists found the first two-headed porpoise 2017-06-15T04:00:00Z Other wildlife you may spot includes Pacific harbor seals, harbor porpoises, Dall’s porpoises and sea lions. Whale watching – like Northwest locals do | Provided By Hotel Bellwether 2017-05-01T04:00:00Z Over seven years, harbor porpoises in inland Washington waters could experience temporary hearing loss at some frequencies at least 96,123 times from sonar, according to the Navy’s calculations. Navy plans testing of futuristic technology, sonar harm to mammals in Pacific Northwest 2019-05-20T04:00:00Z The space is filled with everything from posters of various whales to harbor porpoise skeletons and allows us to get an up-close view of the creatures that call the Salish Sea home. An insider’s guide to Seattle gray whale watching | Provided By Clipper Vacations 2017-02-13T05:00:00Z Similarly, bowheads seem to be thriving, and humpback whales, harbor porpoises, and salmon are expanding their range. Whale Hunters of the Warming Arctic 2016-09-05T04:00:00Z The true luxury here, fans might say, is the chance to hear or see glaciers as they crash, along with humpback whales, sea otters, sea lions, bald eagles and harbor porpoise. The essential guide to all 59 U.S. national parks 2016-08-15T04:00:00Z But “whether vaquitas will respond the same as harbor porpoises is really hard to say,” notes Andy Read, a marine biologist at Duke University in Durham, North Carolina. Scientists mull a risky strategy to save world’s most endangered porpoise 2016-07-29T04:00:00Z A 2016 study published in the Canadian Journal of Zoology estimated that just 11,233 harbor porpoises live in inland Puget Sound waters. Navy plans testing of futuristic technology, sonar harm to mammals in Pacific Northwest 2019-05-20T04:00:00Z There are three species of dolphins in the Black Sea off Bulgaria: the short-beaked common dolphin, the harbor porpoise and the common bottlenose dolphin. Record number of dolphin deaths along Bulgaria's Black Sea coast 2016-07-21T04:00:00Z Viruses are suspected of causing gastric papillomas in beluga whales as well as skin papillomas in Florida manatees and harbor porpoises. These Sick Animals Could Be Key to Understanding Cancer Levels were lower in harbor porpoises, the fourth species covered by the study in the journal Scientific Reports. Killer whales risk extinction off Europe from banned chemicals 2016-01-14T05:00:00Z “Gulls particularly like to peck at and eat the jaw fats of beached harbor porpoises, dead or alive,” says Harms. Seagulls Have a Gruesome New Way of Attacking Baby Seals 2015-08-17T04:00:00Z Gray seals are a major predator of harbor porpoises, according to DNA analysis of porpoise bite wounds. Gray Seals Are Eating Into Porpoise Population 2014-12-01T05:00:00Z As gas prices went up in recent years, Dutch fishermen switched from trolling to using cheaper set nets anchored to the seabed, which trapped harbor porpoises as by-catch. Gray seals may be becoming the great white sharks of Dutch beaches 2014-11-25T05:00:00Z Engineered bycatch reduction goes back to the 1990s in the Gulf of Maine, where harbor porpoises were turning up in fishermen’s nets. Fishing Gear Is Altered to Ease Collateral Costs to Marine Life 2011-08-22T21:36:45Z As the name implies, the harbor porpoise inhabits bays, harbors, river mouths, and all the relatively shallow inshore water between. Whales, Dolphins, and Porpoises of the Western North Atlantic A Guide to Their Identification The situation poses a dilemma for conservationists, as both the gray seals and the harbor porpoises are protected species. Gray seals may be becoming the great white sharks of Dutch beaches 2014-11-25T05:00:00Z When harbor porpoises with missing bellies first appeared on Dutch coastlines in 2006, local biologists thought someone was deliberately hurting the animals. Gray seals may be becoming the great white sharks of Dutch beaches 2014-11-25T05:00:00Z That solves the “who” question, but it still doesn’t answer the “why”: What caused the gray seals to suddenly eye harbor porpoises for dinner in 2006? Gray seals may be becoming the great white sharks of Dutch beaches 2014-11-25T05:00:00Z Because of its northern inshore habitat, the harbor porpoise is not likely to be confused with any other cetacean. Whales, Dolphins, and Porpoises of the Western North Atlantic A Guide to Their Identification The harbor porpoise is not known to associate with dolphins but is sometimes seen in close proximity to fin whales and humpback whales off the Canadian coast in spring and summer. Whales, Dolphins, and Porpoises of the Western North Atlantic A Guide to Their Identification |
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