Nature Communications (Apr 2017)

Past penguin colony responses to explosive volcanism on the Antarctic Peninsula

  • Stephen J. Roberts,
  • Patrick Monien,
  • Louise C. Foster,
  • Julia Loftfield,
  • Emma P. Hocking,
  • Bernhard Schnetger,
  • Emma J. Pearson,
  • Steve Juggins,
  • Peter Fretwell,
  • Louise Ireland,
  • Ryszard Ochyra,
  • Anna R. Haworth,
  • Claire S. Allen,
  • Steven G. Moreton,
  • Sarah J. Davies,
  • Hans-Jürgen Brumsack,
  • Michael J. Bentley,
  • Dominic A. Hodgson

DOI
https://doi.org/10.1038/ncomms14914
Journal volume & issue
Vol. 8, no. 1
pp. 1 – 16

Abstract

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Changes in penguin populations on the Antarctic Peninsula in recent decades have been linked to environmental factors such as sea ice. Here, the authors show that penguin colony change on Ardley Island, NW Antarctic Peninsula during the last 8,500 years was primarily driven by volcanic activity.