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baleen    音标拼音: [bəl'in]
n. 鲸须

鲸须

baleen
n 1: a horny material from the upper jaws of certain whales;
used as the ribs of fans or as stays in corsets [synonym:
{whalebone}, {baleen}]

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  • Baleen - Wikipedia
    Baleen hair is attached to each baleen plate Appearance of baleen hair in a whale's open mouth Cross-section of jaw showing bone a, gum b, rigid plate c and frayed baleen hairs d and e Baleens, also referred to as "Baleen plates", are triangular sheets of keratin that make up a filter-feeding system (the "Baleen rack") inside the mouth of baleen whales The feeding process starts as the
  • Baleen whale - Wikipedia
    Baleen whales can have streamlined or large bodies, depending on the feeding behavior, and two limbs that are modified into flippers The fin whale is the fastest baleen whale, recorded swimming at 10 m s (36 km h; 22 mph) Baleen whales use their baleen plates to filter out food from the water by either lunge-feeding or skim-feeding
  • Baleen Whale - Types, Size, Diet, Teeth (Plates), and Evolution
    Baleen whales are usually black or gray, but some species, like the blue whale, exhibit countershading, with a darker back and lighter belly, helping them camouflage from both above and below Blue whales, as their name suggests, are bluish-gray, while humpback whales are generally black or gray except on the flippers and the underside of the tail
  • Baleen Explained: How Whales Eat Without Teeth - A-Z Animals
    Quick Take Baleen is a flexible, keratin-based filtering system that allows whales to feed on massive amounts of tiny prey efficiently Different baleen shapes and sizes reflect different feeding strategies, from skimming plankton to lunging at krill swarms Baleen isn’t just a feeding tool; it also records a whale’s diet, movements, and life history over many years
  • Baleen whale | Filter-feeding, Migration, Conservation | Britannica
    Baleen whale, (suborder Mysticeti), any cetacean possessing unique epidermal modifications of the mouth called baleen, which is used to filter food from water Baleen whales seek out concentrations of small planktonic animals The whales then open their mouth and take in enormous quantities of
  • Baleen | The Anchorage Museum
    Baleen Baleen is a strong yet flexible material that comes from whales Made from keratin (the same protein that makes human hair and fingernails), baleen is connected to a whale’s mouth, and its long bristles help filter krill from the sea water Alaska Native peoples have been hunting bowhead whales and using their baleen for thousands of
  • What is baleen? - Whale Dolphin Conservation USA
    There are 14 species of baleen whale including the blue, bowhead, right, humpback, minke and gray whale Baleen whales are generally larger than toothed whales except for the sperm whale which is very big and has teeth Many baleen whales migrate annually, travelling long distances between cold water feeding areas and warm water breeding areas
  • Baleen Jewelry | Handmade in Seattle
    Hi! We're Baleen :) We design and make minimal, easy-to-wear jewelry right here in our Seattle studio — using recycled and responsibly sourced materials We make our pieces in small-batches, with a focus on craftsmanship, which gives every style its own one-of-a-kind quality To top it off, we skip the traditional mark-ups, so you can enjoy high-quality, fun and easy-to-wear jewelry without
  • Blue whale | Length, Weight, Facts | Britannica
    Blue whale, a species of baleen whale, a cetacean, that is the most massive animal ever to have lived Weighing approximately 150 tons, it may attain a length of more than 30 meters (98 feet) Blue whales are predominantly blue-gray animals whose lower surfaces are lighter gray or white
  • Earrings – Baleen
    We believe that quality, handmade jewelry can be affordable and fun Our collection of modern pieces are assembled by hand, with care in our studio in Seattle





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