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. 2022 Jul 15;103(10):e3772. doi: 10.1002/ecy.3772

FIGURE 1.

FIGURE 1

Polar bear survey and data collection during 25 March to 29 April 2015 in the eastern Chukchi Sea. Data included helicopter surveys (top left), capture–recapture event locations (top right), GPS telemetry locations (14 female bears; bottom left), and Argos telemetry locations (15 male bears; bottom right). Surveyed area (45 25 × 25 km grid cells) and state space (dashed polygon) are also shown. Colors and symbols denote different days for helicopter surveys and unique bears for GPS and Argos telemetry panels.