ML642670763

觀察細節

Initially heard calling around S end of pond and later observed foraging cooperatively along moist footpath where spring water enters pond in SW corner. Chunky, short-tailed warbler with tail-bobbing motion while walking on ground. Showing broad buffy-yellow supercilium, pale underparts with dense streaking, and dark brown upperparts. Call a loud, metallic “chink.” Photos.