Prehistoric

🐉Plesiosaurs

Plesiosauria

~100 known species

Long-necked marine reptiles that used four flippers to 'fly' through the water. Includes both long-necked plesiosaurs and short-necked pliosaurs.

💡Elasmosaurus had a neck over 7 meters long — containing up to 76 vertebrae.

4 creatures

Can you guess creatures from their family tree?

GuessKin Prehistoric is a daily taxonomy puzzle — Wordle meets the tree of life.