The First New Zealanders: Patterns of Diet and Mobility Revealed through Isotope Analysis

Rebecca L. Kinaston, Richard K. Walter, Chris Jacomb, Emma Brooks, Nancy Tayles, Sian E. Halcrow, Claudine Stirling, Malcolm Reid, Andrew R. Gray, Jean Spinks, Ben Shaw, Roger Fyfe, Hallie R. Buckley

    Research output: Contribution to journalArticlepeer-review

    53 Citations (Scopus)

    Abstract

    Direct evidence of the environmental impact of human colonization and subsequent human adaptational responses to new environments is extremely rare anywhere in the world. New Zealand was the last Polynesian island group to be settled by humans, who arrived around the end of the 13th century AD. Little is known about the nature of human adaptation and mobility during the initial phase of colonization. We report the results of the isotopic analysis (carbon, nitrogen and strontium) of the oldest prehistoric skeletons discovered in New Zealand to assess diet and migration patterns. The isotope data show that the culturally distinctive burials, Group 1, had similar diets and childhood origins, supporting the assertion that this group was distinct from Group 2/3 and may have been part of the initial colonizing population at the site. The Group 2/3 individuals displayed highly variable diets and likely lived in different regions of the country before their burial at Wairau Bar, supporting the archaeological evidence that people were highly mobile in New Zealand since the initial phase of human settlement.

    Original languageEnglish
    Article numbere64580
    JournalPLoS ONE
    Volume8
    Issue number5
    DOIs
    Publication statusPublished - 15 May 2013

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