An ancient flying reptile with a bizarre, butterfly-like head has been unearthed in Brazil. The newfound reptile species, Caiuajara dobruskii, lived about 80 million years ago in an ancient desert oasis. The beast sported a strange bony crest on its head that looked like the wings of a butterfly, and had the wingspan needed to take flight at a very young age.
Carcharocles megalodon Snacking on a Platybelodon in Miocene Waters. This image depicts the probably rare but plausible encounter between the giant shark Carcharocles (jaw diameter estimated at eleven feet) and a medium-sized proboscidean, Platybelodon.