Archaeornithura

Archaeornithura is an extinct genus of early birds that lived around 130 million years ago during the Early Cretaceous period. It represents one of the earliest known members of the group that led to modern birds. Fossil discoveries of Archaeornithura show features that bridge ancient feathered dinosaurs and modern birds, indicating how flight and bird characteristics evolved over time. Its well-preserved fossils provide valuable insights into the transition from non-avian dinosaurs to true birds, helping scientists understand the origins of bird flight, feathers, and other adaptations that define birds today.