Diet and Human Mobility from the Lapita to the Early Historic Period on Uripiv Island, Northeast Malakula, Vanuatu
Figure 5
Uripiv human δ13C and δ15N values in relation to a tropical Pacific island dietary baseline.
Only adults, children aged 5 years and above, and fetal/neonatal individuals shown on the graph. The dotted, solid, and dashed shapes delineate the potential protein diet of the Lapita (far right, dotted), PL and LL (center, solid), and LPH (left, dashed) individuals after correcting for trophic level differences (4.0‰ for δ15N values and 1.0‰ for δ13C values). Note that the modern δ13C values have been corrected for the Suess effect.