Thu, 20 October 2016
Sometimes, it makes sense for critters across the animal kingdom to chow down on their own young.
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Special thanks to Professor Hope Klug, from the University of Tennessee at Chattanooga, for help with research on this video!
Day, C. S., & Galef, B. G. (1977). Pup cannibalism: One aspect of maternal behavior in golden hamsters. Journal of Comparative and Physiological Psychology, 91(5), 1179-1189. doi:10.1037/h0077386
Gilbert, W. M., Nolan, P. M., Stoehr, A. M., & Hill, G. E. (2005). Filial Cannibalism at a House Finch Nest. The Wilson Bulletin, 117(4), 413-415. doi:10.1676/04-003.1
Huang, W. (2008). Predation risk of whole-clutch filial cannibalism in a tropical skink with maternal care. Behavioral Ecology, 19(6), 1069-1074.
Klug, H., & Bonsall, M. (2007). When to Care for, Abandon, or Eat Your Offspring: The Evolution of Parental Care and Filial Cannibalism. The American Naturalist, 170(6), 886-901. doi:10.1086/522936
Klug, H., & Lindstrom, K. (2008). Hurry-up and hatch: Selective filial cannibalism of slower developing eggs. Biology Letters, 4(2), 160-162. doi:10.1098/rsbl.2007.0589
Why do some fish eat their own eggs? - Phys.org. (n.d.). Retrieved October 19, 2016, from http://phys.org/news/2016-02-fish-eggs.html