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Elasmobranchii    
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板鳃亚纲

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  • Elasmobranchii - Wikipedia
    The name Elasmobranchii comes from the Ancient Greek words elasmo- ("plate") and bránchia ("gill"), referring to the broad, flattened gills which are characteristic of these fishes Elasmobranchs lack swim bladders, and maintain buoyancy with oil that they store in their livers
  • Elasmobranchs - Examples, Characteristics, Classification, Pictures
    The term Elasmobranchii was coined by Charles Lucien Bonaparte in 1838 It stems from the Ancient Greek words elasmo, meaning plate, and bránchia, meaning gill, referring to the broad and flattened gills unique to these fish
  • What Is A Elasmobranch And What Subclass Are They? | Earth Life
    Sharks belong to the subclass Elasmobranchii, along with rays and skates The term “elasmobranch” was coined in the early 19th century to describe this group of cartilaginous fishes
  • Biology and conservation of elasmobranchs: an introduction to the . . .
    Elasmobranchs, the taxonomic group comprising sharks, skates and rays, play important roles in society and marine ecology but several species in this subclass are under threat This collection aims to be an open access hub for articles concerning all areas of elasmobranch biology and conservation
  • Elasmobranchii - What are Elasmobranchs - Natureweb
    Elasmobranchii is a subclass of Chondrichthyes, or cartilaginous fish, encompassing sharks, rays, skates, and sawfish The term Elasmobranch is derived from the Ancient Greek words elasmo- (“plate”) and bránchia (“gill”), and makes reference to the fishes’ broad, flattened gills
  • Elasmobranch | fish subclass | Britannica
    Class Chondrichthyes Subclass Elasmobranchii (sharks and rays) Chondrichthyans with 5–7 pairs of gill clefts not covered by a fold of skin, opening separately to the exterior
  • 5. Elasmobranchs: Classification, and Key Characteristics of . . .
    Sharks are perhaps the most well-known members of the subclass Elasmobranchii, ranging in size from small species like the dwarf lanternshark to giants like the whale shark and the great white shark
  • Elasmobranchs (Class Elasmobranchii) · iNaturalist
    Elasmobranchii ( ɪˌlæzməˈbræŋkiaɪ ) is a subclass of Chondrichthyes or cartilaginous fish, including the sharks (superorder Selachii) and the rays, skates, and sawfish (superorder Batoidea)
  • Elasmobranchii Explained
    What is Elasmobranchii? Elasmobranchii is a subclass of Chondrichthyes or cartilaginous fish, including modern shark s, rays, skates, and sawfish
  • Class Chondrichthyes (Elasmobranchii or Cartilaginous fishes)
    Over 6,000 living species exist General characteristics Member have a fusiform and spindle redaceous (iii) (iv) (v) (vi) (vii) (viii) (ix) (x) (xi) They respire using ills 5 to 7 gill slits are present on each side of the y Operculum gill cover, air bladder, and lungs are absent Their skin is either





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