Black-tailed Godwit in winter plumage wading in mud
Black-tailed Godwit in winter plumage wading in mud and flexing its upper mandible so that it bends near the tip.
#birdoftheday is this Black-tailed Godwit on the River Deben at Melton, demonstrating that odd-looking ability some long-billed #birds have for #rhynchokinesis; flexing of the mandible.
#birding #birdbehaviour #UKbirding #birdingSuffolk