06/18/2026
Few birds provide such a striking glimpse into their prehistoric ancestry as the Red-legged Seriema. Native to South America, this remarkable predator belongs to a lineage closely related to the extinct Phorusrhacids, commonly known as โterror birdsโโ large, flightless predators that once dominated South American ecosystems.
Standing around 75โ90 cm (30โ35 inches) tall as adults, seriemas can sprint at speeds of up to 25 km/h (15 mph). Unlike most birds, they are active hunters that feed on insects, lizards, snakes, small mammals, and other prey. Their powerful legs and sharp claws are well suited for capturing and subduing animals.
Watching one stop directly in front of me and casually display its impressive claw was an unforgettable reminder that modern birds are the last surviving descendants of theropod dinosaurs. Moments like this make the connection between todayโs wildlife and the prehistoric world feel incredibly real.