You'd be forgiven for looking at a pigeon and straining to believe that its ancestors were dinosaurs. Terror Birds like Phorusrhacos where for 26 million years the top carnivores in South-America. Gastornis is an extinct genus of large flightless birds that lived during the late Paleocene and Eocene epochs of the Cenozoic era. 134,964,855 stock photos online. A 10-foot-tall carnivorous bird roamed the Earth millions of years ago, but it wasn’t trapped in isolation.

To many avid horror fans, Titanis will be familiar as the predatory bird in James Robert Smith's best-selling novel "The Flock". Download 242 Bird Terror Stock Photos for FREE or amazingly low rates! A new study suggests its territory reached South America, North America and even Africa. New users enjoy 60% OFF.