Scientists have made a remarkable discovery which sheds new light on the evolution of the earliest birds. By studying the fossilized remains of a previously unknown species of bird, the researchers were able to trace the evolution of the limb bones and feathers of early bird species back to the Jurassic period. They found that the species, named Apsaravis ukhaana, had feathers similar to modern birds, as well as a distinct structure to its hand and foot bones. This structure is believed to be the same as that seen in the earliest known bird, Archaeopteryx. The finding offers new insight into the evolution of birds, and could help us better understand the process of limb evolution in birds.

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source: Phys.org