Grizzly Bear Survival: A "Bear's-Eye" View of Alaska's North Slope

Bear Survival Strategies

• 🐻 Researchers from Washington State University attached cameras to 12 grizzly bears on Alaska's North Slope to study their behavior during the 8 months outside of hibernation.
• 🍽️ The bears were observed to survive by consuming overwintered carcasses of caribou and muskox.
• 🥩 As caribou calving season began, the bears were seen predating on caribou calves.
• 🌱 Once vegetation and berries became available during "greenup," the bears shifted their diet towards plant-based foods.

Research Methodology and Future Plans

• 📹 Each bear provided approximately 17 hours of video footage, offering extensive data for analysis.
• 📈 The research team plans to expand the study by placing cameras on 24 additional bears over the next two years to continue gathering data.