TERME: Description du gloassaire des termes.
Contexte: Comportement Physiologie
gastrolith
Stone(s) purposely swallowed to help digest hard elements of plant matter
Référence
Coad, Brian & D.E. McAllister. 2007. "Dictionary of Ichtyology". Brian W. Coad. Retrieved on June 21, 2014, from: http://www.briancoad.com/Dictionary/Complete%20Dictionary.htm (crc06223)