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cephalopod    音标拼音: [s'ɛfələp,ɑd]
n. 头足类动物

头足类动物

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  • Cephalopod - Wikipedia
    A cephalopod ˈ s ɛ f ə l ə p ɒ d is any member of the molluscan class Cephalopoda s ɛ f ə ˈ l ɒ p ə d ə (Greek plural κεφαλόποδες, kephalópodes; "head-feet") [3] such as a squid, octopus, cuttlefish, or nautilus
  • Cephalopod | Definition, Etymology, Species, Facts | Britannica
    Cephalopod, any member of the class Cephalopoda of the phylum Mollusca, a small group of highly advanced and organized, exclusively marine animals The octopus, squid, cuttlefish, and chambered nautilus are familiar representatives
  • Cephalopods: Octopus, Squid, Cuttlefish, and Nautilus - Smithsonian Ocean
    Most cephalopod eyes, like human eyes, contain an iris, pupil, lens, and in some cases, a cornea Octopus, squid, cuttlefish, and nautilus all have differently shaped pupils— an octopus has a rectangular pupil, a cuttlefish has a w-shaped pupil, and a squid’s pupil is circular
  • Cephalopods: Facts about octopus, squid, nautilus and more
    The word cephalopod means "head foot" in Greek, referring to the fact that these two body parts are merged in these animals, according to the New World Encyclopedia There is a wide variety of
  • Cephalopods | Animals | Monterey Bay Aquarium
    A cephalopod is an animal belonging to the group Cephalopoda, containing octopus, squid, cuttlefish, nautilus, and kin The word “cephalopod” is derived from Greek and means “head foot,” which perfectly describes animals that have eyes just above their many limbs
  • Cephalopods (Cephalopoda) | Marine Invertebrates | Earth Life
    By examining cephalopod evolution and the fossil record, scientists gain insight into the emergence of key traits like vision, jet propulsion, behavioral complexity, and shell loss that characterize modern cephalopods
  • Cephalopod - Examples, Types, Characteristics, Evolution, Pictures
    What is a cephalopod Where do they live What do they eat How do they move and reproduce Also, learn their anatomy, habitat, lifespan, and evolution with images
  • CEPH REF – A compendium of global cephalopod diversity
    Once built, a link will appear here to the interactive Cephalopod Evolutionary Tree Ecology All known cephalopods are carnivorous apart from the vampire ‘squid’ (Vampyroteuthis infernalis), which is largely a detritivore Predatory cephalopods hunt using a variety of strategies and features that often includes excellent vision and rapid
  • Cephalopods - Marine Biological Laboratory
    With large, highly developed brains, cephalopods are the most intelligent invertebrates and are famous for engaging in elaborate problem-solving and learning behavior, such as unscrewing a jar to obtain their prey sealed within The cephalopod nervous system, while organized in a radically different manner, is comparable in size to that of mammals
  • What is a cephalopod? - Discover Wildlife
    Cephalopods are an exclusively marine group comprising octopuses, cuttlefish, squids and nautiluses says Stuart Blackman





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