Spawning salmon provide a key component in the diet of most bears living near coastal areas of North America. During the run in late summer to early fall, brown bears congregate in rivers to fish. Fish can be so abundant many bears will just leap into an area as a fishing technique. The law of numbers says the bear will often be succeed in getting a meal.
Canon EOS-1D X Mark II, f/4.5 @ 600 mm, 1/1600, ISO 1600, No Flash