ML634667120

观察细节

Continuing on the west side of the lake. Tended to say relatively low (<15ft). Very active in bushes/trees that were leafing out. More or less uniform grey back with a light breast and belly, no wing-bars. Dark eyes and legs. White spectacles, relatively short, dark bill. Rusty cap and rump. Under-tail coverts white, terminal half of tail dark grey with relatively sharp cut-off. Heard singing, suggesting adult male.