#cifelliodon

[si-nequal-is]

Falcarius snatching Cifelliodon.

[taggthewanderer]

A nearly 130-million-year-old fossilized skull found in Utah is an Earth-shattering discovery in one respect. The small fossil is evidence that the super-continental split likely occurred more recently than scientists previously thought and that a group of reptile-like mammals that bridge the reptile and mammal transition experienced an unsuspected burst of evolution across several continents.