Yellow-bellied Elaenia

A dapper and long-tailed inhabitant of Java’s foothill and montane forests. Warm brown overall, with a silvery nape, dark face, and jet-black wings marked with a small white patch. Extremely long, round-tipped tail is silver-gray above with a dark tip, and predominantly dark below with a pale band near the tip. Forages at all levels of the forest, often hopping amongst leaf clusters and moving between trees in fast, fluttering flight. Calls include coarse grating squawks, a fluid “tlee’lee”, and a series of short hoarse “whurr!” notes.

An uncommon and dull nuthatch of open primary pine forests. Distinctive in its plainness, lacking any bright coloration; gray-backed and white-bellied, with a black line running from the eye to the shoulder. Does not have any warm colors under the vent, unlike Chestnut-vented and Eurasian Nuthatches.

A highly variable goshawk with pale, intermediate, and dark morphs. Pale morph is gray on the wings, back, and head, with a rufous collar and white underparts. Dark morph is entirely black with a pale eye. Intermediate morph is black on top and white below. Prefers forested habitats but appears adaptable, and is not uncommon around human settlements. Similar to the rarer Imitator Sparrowhawk, but larger and paler, with a pale eye. Pale morph resembles New Britain Sparrowhawk, but is larger, with a paler throat and a longer tail. Much smaller and slimmer than Meyer’s Goshawk. Often gives a crying “ki-ki-ki” during breeding season, but otherwise mostly silent.