Gray's Lark Ammomanopsis grayi

A stocky, pale, plain buffy-white lark that frequently matches the color of the stony terrain it lives in. Its dark-tipped pale gray-blue bill and white-fringed dark tail distinguish it. Pairs and flocks of up to 30 are resident and nomadic in barren gravel plains with sparse cover of grass and shrubs. Mostly at night, it sings a soft tinkling “tink tink” with upslurred “swee” whistles interspersed. Gray’s Lark is most similar to Tractrac Chat, but the latter flicks its wings and has a pale rump; Stark’s Lark has a crest and streaked upperparts, and female sparrow-larks have dark belly patches.