Figure 6

Aerial photographs of penguin colonies in Victoria Land, Antarctic, in 1983 (a) and 2012 (b). The figure was generated by using ArcGIS 10.2 (http://www.esri.com/).
Aerial photographs of penguin colonies in Victoria Land, Antarctic, in 1983 (a) and 2012 (b). The figure was generated by using ArcGIS 10.2 (http://www.esri.com/).