flowernet [none/use name] to History • 3 years agoNot all early mammals were small, evasive burrowers hunting bugs at night. Some became large and powerful enough to hunt dinosaurs. (Repenomamus robustus)imagemessage-square16 fedilinkarrow-up178file-text
arrow-up178imageNot all early mammals were small, evasive burrowers hunting bugs at night. Some became large and powerful enough to hunt dinosaurs. (Repenomamus robustus)flowernet [none/use name] to History • 3 years agomessage-square16 Commentsfedilinkfile-text
minus-squarestevaloo [they/them, she/her]hexbear5·edit-23 years agoAt first I didn't consider that the psittacosaurus was a hatchling and was picturing a bear-sized possum. link
At first I didn't consider that the psittacosaurus was a hatchling and was picturing a bear-sized possum.