Orcas off the coast of Washington State are balancing dead fish on their heads like it's the 1980s, but researchers still aren't sure why they do it.
  • kerrigan778@lemmy.worldEnglish
    1·
    4 hours ago

    Monophyletically they are, orcas (and people) are far more closely related to bony fish like trout than any of those are to sharks. If trout and shark are both fish then monophyletically so are we and orcas.