Base of the evolutionary tree for Cartilaginous Fishes (CHONDRICHTHYES)

← parent

• Cartilaginous Fishes (CHONDRICHTHYES) (1256 species)
  • unnamed group 840485 → (1201 species)
    • Rays, skates, and sawfish (Batoidea) → (758 species)
      • unnamed group 841249 → (437 species)
        • unnamed group 841323 → (363 species)
        • unnamed group 841250 → (74 species)
      • rays (Rajiformes) → (321 species)
        • skates (Rajidae) → (206 species)
        • unnamed group 840930 → (115 species)
    • Sharks (Selachii) → (443 species)
      • unnamed group 840631 → (298 species)
        • unnamed group 840648 → (281 species)
        • Heterodontidae → (17 species)
      • unnamed group 840487 → (145 species)
        • unnamed group 840501 → (131 species)
        • frilled sharks (Hexanchiformes) → (14 species)
  • Chimaeras (Holocephali) → (55 species)
    • unnamed group 840434 → (52 species)
      • shortnose chimaeras (Chimaeridae) → (44 species)
        • Hydrolagus → (25 species)
        • Chimaera → (19 species)
      • Longnose chimaeras (Rhinochimaeridae) → (8 species)
        • unnamed group 840438 → (5 species)
        • Rhinochimaera → (3 species)
    • Plownose chimaeras (Callorhinchidae) → (3 species)
      • American elephantfish (Callorhinchus callorynchus)
      • St. Joseph (Callorhinchus capensis)
      • elephantfish, Ghost shark (Callorhinchus milii)

Other links

• Wikidata
• Wikipedia (language: en)
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• Wikipedia (language: es)
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• Wikipedia (language: it)
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• Wikipedia (language: fa)
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• Wikipedia (language: sv)
• Wikipedia (language: he)
• Wikipedia (language: uk)
• Wikipedia (language: id)
• Wikipedia (language: vi)
• Wikipedia (language: ko)
• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

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