Пеночковая синица Sylviparus modestus

Plain yellowish bird with a weak crest and pale brow; doesn’t look like any other tit. Darker above than below, but largely lacks eye-catching physical features. Often joins mixed-species flocks in small groups. Inhabits montane evergreen forests, where it sticks to the middle and upper levels of the vegetation. Calls are high and thin with a lisping quality; song is a series of one constantly repeated note.