Fresh information about ammonite lifestyles, diet, and structure.

http://www.sciencemag.org/content/331/6013/70.full

Isabelle Kruta, Neil Landman, Isabelle Rouget, Fabrizio Cecca and Paul
Tafforeau, 2011:
The Role of Ammonites in the Mesozoic Marine Food Web Revealed by Jaw
Preservation.
Science 7 January 2011: Vol. 331 no. 6013 pp. 70-72, DOI:
10.1126/science.1198793



--Mikko