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  • Pteropoda - Wikipedia
    Pteropoda (common name pteropods, from the Greek meaning "wing-foot") are specialized free-swimming pelagic sea snails and sea slugs, marine opisthobranch gastropods Most live in the top 10 m of the ocean and are less than 1 cm long
  • Pteropod | Sea Snails, Shells Swimming | Britannica
    Pteropod, small marine gastropods of the subclass Opisthobranchia (phylum Mollusca) characterized by a foot modified to form a pair of winglike flaps (parapodia) that are used for swimming They live at or near the sea surface; most are less than 1 cm (0 4 inch) long Those that lack a shell and
  • Pteropods: Very Small and Very Important - QUEST - KQED
    Pteropods are very small free-floating marine snails that play a very big part in oceanic ecosystems Although tiny, these creatures are extremely important because they make up an important part of the oceanic food web
  • Creature feature: Pteropod - Twilight Zone
    With hundreds of species recorded in all the world’s oceans, pteropods are incredibly diverse, particularly in tropical and subtropical regions They are most abundant at the ocean surface, but some varieties, like Clio recurve and Peracle thrive in the twilight zone—or deeper
  • A shell of a ride: Pteropod survival through past mass extinction . . .
    Meet the pteropod (with a silent “p”), or “wing footed” sea snail These snails are considered pelagic meaning they spend their entire life inhabiting the open water rather of creeping along the seafloor
  • NOAA-led researchers discover ocean acidity is dissolving shells of . . .
    A NOAA-led research team has found the first evidence that acidity of continental shelf waters off the West Coast is dissolving the shells of tiny free-swimming marine snails, called pteropods, which provide food for pink salmon, mackerel and herring, according to a new paper published in Proceedings of the Royal Society B
  • Pteropods and climate change - Ocean Acidification
    Pteropod shells are important to climate change research because they provide a way to understand the early effects of one major climate change consequence — ocean acidification Pteropods are most abundant in the coldest regions of the oceans, and coincidentally, the impacts of ocean acidification are first expressed in these polar regions
  • Meet the Pteropod | Saltwater Science | Learn Science at Scitable - Nature
    Pteropods are considered the "canaries in the coal mine" for ocean acidification What do pteropods have to say about that?
  • Pteropods - ScienceDirect
    Pteropods, also known as sea butterflies, are marine gastropods adapted to pelagic life Some species possess delicate external calcareous shells while others are devoid of it





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