Mammals are a clade while reptiles are paraphyletic. Well, dinosaurs are too when birds are excluded, but I would gladly leave the birds in. In any case, dinosaurs win over mammals, so it wasn’t probably a good nitpick after all.
No dinosaur species did live along with humans, so direct competition didn’t take place.
Nitpicking huh? Two can play at that game!
Maybe better compare mammals to reptiles than to dinosaurs.
Many individual species of dinosaurs have existed for longer than humans have.
Dinosaurs as a whole probably didn’t go extinct, we see their descendants everyday as birds.
Okay, this isn’t much to argue about :-)
I love nitpicking!
Mammals are a clade while reptiles are paraphyletic. Well, dinosaurs are too when birds are excluded, but I would gladly leave the birds in. In any case, dinosaurs win over mammals, so it wasn’t probably a good nitpick after all.
No dinosaur species did live along with humans, so direct competition didn’t take place.
I can’t find a nit to pick it here.