1 Fish, F. E., S. A. Bostic, et al. (2007). "Death roll of the alligator: mechanics of twist feeding in water." Journal of Experimental Biology 210(16): 2811-2818.

2 Measey, G. J. and A. Herrel (2006). "Rotational feeding in caecilians: putting a spin on the evolution of cranial design." Biology Letters 2(4): 485-487.

3 Osi, A. and P. M. Barrett (2011). "Dental wear and oral food processing in Caiman latirostris: analogue for fossil crocodylians with crushing teeth." Neues Jahrbuch Fur Geologie Und Palaontologie-Abhandlungen 261(2): 201-207.

4 Pierce, S. E., K. D. Angielczyk, et al. (2009). "Shape and mechanics in thalattosuchian (Crocodylomorpha) skulls: implications for feeding behaviour and niche partitioning." Journal of Anatomy 215(5): 555-576.

5 Brochu, C. A. (2000). "Phylogenetic relationships and divergence timing of Crocodylus based on morphology and the fossil record." Copeia(3): 657-673.

6 "Alligator"  22 April 2008. <>  22 November 2011.

7 Binder, W. J. & Van Valkenburgh, B. (2000). Development of bite strength and feeding behavior in juvenile spotted hyenas (Crocuta crocuta). Journal of Zoology, London 252: 273–283.

8 Gregory M. Erickson, A. K. L. a. K. A. V. (2003). "The ontogeny of bite-force performance in American alligator (Alligator mississippiensis)." Journal of Zoology, London 260: 317-327.

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