Charadrius placidus
Diet
Aquatic insects, larvae and other invertebrates; no plant material
Habitat
Gravel and pebble shores of rivers, streams and lakes; wetlands and rice fields in winter
Range
Breeds in north-east India near the Himalaya (western Arunachal Pradesh) and Japan; winters in eastern Nepal, north-east India and Indochina
Clutch size
Typically 4 eggs
Incubation period
About 29 days
Size
19-20cm
Weight
41-70g
The long-billed plover is a medium-sized wader, 19 to 20cm long, with a grey-brown back, white throat and belly, a white forehead with a black band, a black breast band and a yellow eye-ring. It prefers gravel and pebble shores of rivers, streams and lakes, avoiding sandy beaches, mudflats and shores with large boulders, and feeds on aquatic insects, larvae and other invertebrates along the shoreline (Wikipedia, general species account).
In the Himalayan region it breeds in parts of north-east India, western Arunachal Pradesh, and in winter moves south to eastern Nepal and north-east India, extending to Indochina. Pairs are mostly monogamous, laying typically four eggs about every 48 hours; both parents incubate for about 29 days and the young fly at about 40 days. It is highly vocal in the breeding season, with territorial birds puffing their chests, jumping and pecking at intruders (Wikipedia, general species account).