Spectacled Warbler

The clean white brow and dark cap of this nuthatch separate it from other nuthatches in its range. Plain gray upperparts and tannish undersides give it a rather soiled and dirty appearance. Inhabits pine forests, sometimes venturing into large parks and gardens with coniferous stands. Gives a variety of calls, including bleating nasal notes, sharper chips, and loud yammering.

Physically almost identical to Sikkim Treecreeper, but throat pale tan-orange instead gray. Bright contrasting rusty tail distinguishes it from other treecreepers in its range. A species of foothill to montane and submontane regions; averages lower in elevational range than Sikkim Treecreeper, with minimal to no range overlap. Favors broadleaf evergreen and mixed forests. Occasionally found in mixed-species flocks. Song is slower than that of Sikkim Treecreeper, a rather slow ringing trill composed of paired notes; calls include an echoing two-note “tsijew” and a high “tzit.”

Tiny, drab warbler-like sunbird. The bill is slightly curved and partially pink. Also note the pale eye-ring. Found in the canopy and mid-story of humid forest at low and middle elevations, usually in pairs or small groups. The most common call is a simple, high-pitched “tseeet”. Very similar to Bates’s Sunbird, but has a less curved bill and a more distinct eye-ring. Distinguished from females of other species of sunbirds by the pink on the bill and the green rather than blackish tail.