Fig. 7. Changes in the abundance and distribution of greater snow geese (Chen caerulescens atlantica), as reported by the local experts from Mittimatalik, Nunavut, Canada, interviewed in this study. The temporal scale includes knowledge dating back to the 1940s, and the spatial scale is Bylot Island and the northern part of adjacent Baffin Island. Black arrows indicate the movements of geese toward higher ground and the western side of the south plain of Bylot Island.