1. Ahnelt , P.K. Schubert , C. Kübber-Heiss , A. Anger , E.M. 2006 Retinal cone topographies of the domestic cat, cheetah and other felids - optimizing vision design for habitat and species-specific behavior FENS Forum vol 3
2. Microvasculature of crotaline snake pit organs: Possible function as a heat exchange mechanism;Amemiya;Anatomical Record,1999
3. The imaging properties and sensitivity of the facial pits of pitvipers as determined by optical and heat-transfer analysis;Bakken;Journal of Experimental Biology,2007
4. Ground squirrel tail-flag displays alter both predatory strike and ambush site selection behaviours of rattlesnakes;Barbour;Proceedings of the Royal Society B,2012
5. Likely mechanoreceptors;Bullock;Journal of Physiology,1956