References

Research Papers

Bonckaert, Wim; Vuerinckx, Kristel; Billen, Johan; et al. "Worker policing in the German wasp Vespula germanica." BEHAVIORAL ECOLOGY. Vol. 19, no. 2 (2008): 272-278.

Brembs, Björn. “Hamilton’s Theory.” Encyclopedia of Genetics. Date accessed November 26, 2014. http://brembs.net/hamilton/

Burgess, J. "Social Spiders." In Animal Societies and Evolution, 29. San Francisco: W. H. Freeman and Company, 1981.

Chandran, Swarnalatha; Gadagkar, Raghavendra; Shukla, Shantanu. “Ovarian developmental variation in the primitively eusocial wasp Ropalidia marginata suggests a gateway to worker ontogeny and the evolution of sociality.” J. Exp. Biol., no 216 (2012) :181-7.

Formesyn, EM; Cardoen, D; Ernst, UR; Danneels, EL; Van Vaerenbergh, M; De Koker, D; Verleyen, P; Wenseleers, T; Schoofs, L; de Graaf, DC. “Reproduction of honeybee workers is regulated by epidermal growth factor receptor signaling.” General and Comparative Endocrinology 197 (2014) pp: 1-4

Holman, L; Jorgensen, CG; Nielsen, J; d’Ettorre, P. “Identification of an ant queen pheromone regulating worker sterility.” Proceedings of the Royal Society B-Biological Sciences, 277 no. 1701 (2010) pp: 3793-800.

“Louisville Zoo Fact Sheet,” Louisville Zoo. Date Accessed November 19, 2014. http://www.louisvillezoo.org/animals/MammalFS/Naked-Mole-Rat.pdf.

Mooney, Skyler J.; Douglas, Natasha R.; Holmes, Melissa M. "Peripheral administration of oxytocin increases social affiliation in the naked mole-rat (Heterocephalus glaber)" HORMONES AND BEHAVIOR vol. 65 no. 4 (2014): 380-385

“Naked Mole-rat.” San Diego Zoo. 2014. http://animals.sandiegozoo.org/animals/naked-mole-rat.

Stiefel, K. (2014). "Dishonest Signaling in Vertebrate Eusociality." Biological Theory 9(3): 325-330.

Wilson, Edward; Hölldobler Bert. “Eusociality: Origin and consequences.” PNAS 2005 102 (38) 13367-13371.

Images

Brembs, Björn. “Hamilton’s Theory.” Encyclopedia of Genetics. Date accessed November 26, 2014. http://brembs.net/hamilton/

Photograph by Mike Peel (www.mikepeel.net). - Own work.)

http://blog.melonicoaching.com/wp-content/uploads/2013/07/marching-ants426x86.jpg

http://higherperspective.com/wp-content/uploads/2014/09/54528763_untitled1of1-10.jpg

http://www.independent.co.uk/arts-entertainment/tv/features/africa-the-best-pictures-from-david-attenboroughs-series-8483740.html?action=gallery&ino=8