livingfossil,のTwitterイラスト検索結果。 2 件

Check out this #livingfossil, Nebalia - they first appeared in the fossil record in the Cambrian and are likely primitive examples of ancient Malacostracans. The are the only extant members of the subclass Phyllocarida. So cool to see!

Discovery of new specimens of #livingfossil, explores evolution of scaly-tailed squirrels https://t.co/8Vwe00TxwB