Image: Trace fossil: ichthyosaur coprolite, external

Trace fossil – ichthyosaur coprolites (fossilised poo), external view. F 15441. England, Middle Jurassic, 170 million years ago.

Photographer:

Robert Jones

Rights:

© Australian Museum

Last Updated: 21 July 2009

Tags fossils, trace, coprolites, ichthyosaur, Middle Jurassic, England,