National Geographic Travelさんのインスタグラム写真 - (National Geographic TravelInstagram)「Photo by @daisygilardini | We encountered this bear during a recent expedition to Svalbard. The bear is cautiously smelling the air in search of a meal in the broken ice recently calved from a glacier. Bears depend on ice to hunt. Their main prey, seals, spend most of their time on pack ice, where they rest and give birth to their pups. Arctic sea ice is melting today at an alarming rate, which leaves polar bears vulnerable to hunger. Follow me @DaisyGilardini for more images and stories behind the scenes. #bear #polarbear #svalbard #norway」11月24日 18時08分