Phorusrhacos (pronounced "FOR-rus-RAH-kos") is an extinct, giant flightless predatory bird that lived in Miocene Patagonia. P. longissimus' closest living relatives are the much smaller seriemas. P. longissimus is thought to have lived in woodlands and grasslands.

Phorusrhacos grew up to 2.5 metres (8.2 ft) tall and weighed approximately 130 kilograms (290 lb). They had enormous skulls up to sixty centimeters long, armed with powerful, hook-tipped beaks. The structure of the beak and the large claws on the toes show that they were carnivorous.

Wikipedia has a more detailed and comprehensive article on Phorusrhacos

Jurassic Park Inspired GamesEdit

Jurassic Park: BuilderEdit

Phorusrhacos can be created in the Glacial Park of Jurassic Park: Builder as a limited edition creature.

Jurassic World: The GameEdit

see Phorusrhacos/JW: TG

Phorusrhacos is a Cenozoic super rare Savannah in Jurassic World: The Game.