smeasel:

paleo-mammalia:

henstomper:

too many people see evolution as just animals becoming better animals when the truth is that theres a species of boar that evolved to die because its tusks grow into its skull because the males with long tusks fuck the most

Yep.

And don’t forget the Irsih elk, which supposedly went extinct because its antlers were too bleeding huge for it to function, and the ladies wouldn’t bang a man if his antlers were not huge enough.