Great Knot (Calidris tenuirostris, migrant, non-breeding plumage)
Habitat - Uncommon along coast on exposed mud and coral flats.
Shooting info - Coastal Lagoon, Manila Bay, October 28, 2010, 1D4 + 500 f4 IS + Canon 1.4x TC, 475B/3421 support, 700 mm, f/6.3, ISO 400, 1/1600 sec, manual exposure in available light.