• Aniki 🌱🌿@lemm.ee
          link
          fedilink
          English
          arrow-up
          3
          arrow-down
          14
          ·
          1 year ago

          That’s the mechanism, but how environments grow wings or blowholes or 8 vs 6 legs is entirely magic still.

          • BarrelAgedBoredom@lemm.ee
            link
            fedilink
            English
            arrow-up
            12
            arrow-down
            2
            ·
            1 year ago

            Environmental pressures and conditions make specific traits more advantageous for species inhabiting a particular environmental niche. That’s why everything turns into crabs

            • Flying Squid@lemmy.world
              link
              fedilink
              English
              arrow-up
              2
              ·
              1 year ago

              “Everything Turns Into Crabs” would be an amazing title for a book about evolution. Someone tell Richard Dawkins.

          • ahornsirup@sopuli.xyz
            link
            fedilink
            English
            arrow-up
            7
            arrow-down
            1
            ·
            edit-2
            1 year ago

            Random chance produces advantageous trait. Advantageous trait gets propagated because it’s a competitive benefit for the individuals carrying it.