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Rare 'Terror Bird' Fossil Found in Colombia Reveals the Enormous Size of a Prehistoric Predator
Nearly 20 years ago, while repairing a fence on his ranch in Colombia, fossil collector César Perdomo found the middle leg bone of a bird. The 12-million-year-old fossil, known as a tibiotarsus ...
Fossil from huge 'terror bird' discovered for the first time in Colombia
The identification of part of the fossilized remains of a so-called "terror bird" species in South America has given ...