100-million-year-old Bird Foot with Long Toe (image) Cell Press Share Print E-Mail Caption This photograph shows a nearly 100-million-year-old bird foot featuring a very long toe preserved in amber. The specimen also contains the bird's left wing tip. Credit Lida Xing Usage Restrictions Credit Required. Share Print E-Mail 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.