使,Ctenacanth chondrichthyans

Merle Greif1, Ivan Calandra2, Stephan Lautenschlager3

  • 1Department of Palaeontology, University of Zurich, Karl-Schmid-Strasse 4, Zurich 8006, Switzerland.

PubMed
概括

像Ctenacanthus concinnus这样的大型鱼是峰捕食者. 对它们的牙的分析显示,它们是机会主义的食者,通过摇头动作消耗头足动物和其他脊椎动物.