Common Sandpiper (Actitis hypoleucos)
Habitat - Common along the shores of wide variety of wetlands.
Shooting info - Coastal Lagoon, Manila Bay, October 4, 2010, 1D4 + 500 f4 L IS + Canon 1.4x TC, 700 mm, f/6.3, ISO 400, 1/1600 sec, manual exposure in available light, bean bag.