The oldest-known sex chromosome emerged in octopus and squid between 455 million and 248 million years ago — 180 million years earlier than the previous record-holder, scientists have discovered.
  • @Wermhatswormhat
    14•3 months ago

    Cephalopods are so much cooler than we give them credit for. These guys sex!

    • Maeve
      2•3 months ago

      For some weird reason, I’m picturing Roger from American Dad.

  • @darthsid
    7•3 months ago

    So it had sex with the rest of the animals?

  • @[email protected]
    3•3 months ago

    Scientific studies in Japan show strong correlation of evolution on tentacles and sex chromosomes. 👀