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Spain: Scientists Discover New Species of Animal That Lived 100 Million Years Ago

Published March 9, 2026, 14:12
Spain: Scientists Discover New Species of Animal That Lived 100 Million Years Ago

Researchers in Spain have discovered a new species of dinosaur, Foskeia pelendonum, which lived approximately 130 million years ago during the Early Cretaceous period. The tiny dinosaur, chicken-sized, was about 30 centimeters tall and 60 centimeters long, fitting in the palm of a human hand. Despite its small size, the discovery of Foskeia pelendonum provides significant information about the evolution of ornithischian herbivorous dinosaurs. Approximately 800 well-preserved fossilized bones of the species have already been identified. Researchers are particularly interested in the dinosaur's unusual skull and distinctive teeth, which indicate that it had evolved to lose the ability to chew in the front of its mouth and enhance it in the back. This characteristic is unusual compared to other dinosaur species. The study of the bones showed that Foskeia pelendonum grew rapidly and was likely fast and agile, capable of moving easily through dense forest ecosystems. The discovery is considered important as it helps fill a 70-million-year gap in understanding dinosaur evolution.