1. Austin C, Smith TM, Bradman A, Hinde K, Joannes-Boyau R, Bishop D, Hare DJ et al. (2013) Barium distributions in teeth reveal early life dietary transitions in primates. Nature 498:216-219.

2. Cameron EZ (1998) Is suckling behaviour a useful predictor of milk intake? A review. Anim Behav 56:521-532.

3. Cameron EZ, Stafford KJ, Linklater WL, Veltman CJ. (1999) Suckling behaviour does not measure milk intake in horses, Equus caballus. Anim Behav 57:673-678.

4. Godfrey LR, Samonds KE, Jungers WL, Sutherland MR. (2003) “Dental development and primate life histories.” in Primate life histories and socioecology, edited by Peter Kappeler & Michael Pereira, 177-203. Chicago: The University of Chicago Press, 2003.

5.Humphrey LT, Dean MC, Jeffries TE, Penn M. (2008b) Unlocking evidence of early diet from tooth enamel. Proc Natl Acad Sci USA 105:6834–6839.

6. Humphrey LT, Dirks W, Dean MC, Jeffries TE. (2008a) Tracking dietary transitions in weanling baboons (Papio hamadryas anubis) using strontium/calcium ratios in enamel. Folia Primatol (Basel) 79:197–212.

7. Kaplan H, Hill K, Lancaster J, Hurtado AM. (2000) A theory of human life history evolution: diet, intelligence, and longevity. Evolutionary Anthropology Issues: News and Reviews 9: 156-185.

8. Kramer KL & Ellison PT. (2010) Pooled energy budgets: Resituating human energy‐allocation trade-offs. Evolutionary Anthropology: Issues, News, and Reviews 19:136-147.

9. Nielsen-Marsh CM, Stegemann C, Hoffmann R, Smith T, Feeney R, Toussaint M, Harvati K et al. (2009) Extraction and sequencing of human and Neanderthal mature enamel proteins using MALDI-TOF/TOF MS. J Archaeol Sci 36:1758–1763.

10. Orlando L, Darlu P, Toussaint M, Bonjean D, Otte M, Hanni C. (2006) Revisiting Neandertal diversity with a 100,000 year old mtDNA sequence. Curr Biol 16:R400–R402.

11. Reiches MW, Ellison PT, Lipson SF, Sharrock KC, Gardiner E, Duncan LG. (2009) Pooled energy budget and human life history. Am J Human Biol 21:421-429.

12. Reitsema LJ. (2012) Introducing fecal stable isotope analysis in primate weaning studies. Am J Primatol 74:926-939.

13. Schroeder JH. (1969) Experimental dissolution of calcium, magnesium, and strontium from recent biogenic carbonates: a model of diagenesis. Journal of Sedimentary Research 39:1057-1073.

14. Sellen DW (2001) Comparison of infant feeding patterns reported for nonindustrial populations with current recommendations. J Nutr 131: 2707-2715.

15. Sellen DW (2007) Evolution of infant and young child feeding: implications for contemporary public health. Annu Rev Nutr 27:123-148.

16. Smith TM, Machanda Z, Bernard AB, Donovan RM, Papakyrikos AM, Muller MN, Wrangham R. (2013) First molar eruption, weaning, and life history in living wild chimpanzees. Proc Natl Acad Sci USA 110:2787-2791.


Contributed by

Prof. Katie Hinde
Department of Human Evolutionary Biology
Harvard University