Dolphin

Evolution of the Dolphin

By Dwayne
  • Artriodictyls
    55 BCE

    Artriodictyls

    First form of dolphins, but on land
  • Mesonychidae
    50 BCE

    Mesonychidae

    Spent more time looking for food, both in land and in water
  • Protocetidae
    45 BCE

    Protocetidae

    Already in water
  • Dorundontinae
    40 BCE

    Dorundontinae

    New form of Protocetidae
  • Delphie
    25 BCE

    Delphie

    Start of the current group of dolphins

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