Juvenile Gulf Pipefish (IMAGE) University of Oregon Caption The bony armor on the body of this gulf pipefish, raised in the lab of William Cresko at the University of Oregon, is not yet well ossified and appears mostly transparent. Bones are stained red. Cartilage is stained blue. Credit Photo by Mark Currey Usage Restrictions Photo 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.