Flighted Dinosaur Yi Qi Reconstruction (IMAGE) Cell Press Caption Image shows reconstruction of the winged dinosaur Yi qi, with a wing formed of both a bat-like membrane and feathers. Credit Emily Willoughby Usage Restrictions Credit required License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.