K H FUNG / SCIENCE PHOTO LIBRARY K H FUNG / SCIENCE PHOTO LIBRARY
Zebrafish head. Coloured 3D micro-computed tomography (micro-CT) scan of the head of a zebrafish (Danio rerio), showing one of its large eyes (round, left), with the ventricle and ventricular cavity (red, lower right) of its heart also shown. This tropical freshwater fish is native to the Himalayas. It is a popular model organism in biological research.
Model release not required. Property release not required.