The Greatest Angler On The River

I always love seeing these guys while on the water, usually the belted variety. In this amazing video, a Common Kingfisher perches on a twig in the breeze, keenly watching something of interest. The twig sways about. The bird’s body sways about. The bird’s head stays locked into its position in space. This is head or gaze stabilization, the ability to maintain steady visual contact while the body moves around.

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