New Dinosaur: Fossil Fingers Solve Bird Wing Mystery?

Publication: National Geographic News   Date: June 17, 2009   View Article

The fossil hand of a long-necked, ostrich-like dinosaur recently found in China may help solve the mystery of how bird wings evolved from dinosaur limbs, according to a new study.

The ancient digits belonged to a 159-million-year-old theropod dinosaur dubbed Limusaurus inextricabilis. Theropods are two-legged dinos thought to have given rise to modern birds.

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