Some fossils found in China show that in the early late Cretaceous, there were already a few possum or even badger sized mammals like Repenomamus that grew larger than the smaller dinosaur species in their habitat. They're also the only known confirmed case of mammals eating dinosaurs.
When dinosaurs went extinct, the ancestors of all mammals were rat-sized critters like this little guy. Your great granddad was a rat.
Edit: Return to rat.
That rat may have been small but he had high high hopes for a living :pete:
:rat-salute:
What a badass genus name tho
A bad-ass name with a cute face. Just like me. :screm-pretty:
also birds are the descendants of dinosaurs
Birds are dinosaurs
Some fossils found in China show that in the early late Cretaceous, there were already a few possum or even badger sized mammals like Repenomamus that grew larger than the smaller dinosaur species in their habitat. They're also the only known confirmed case of mammals eating dinosaurs.
deleted by creator