Yellow Flycatcher Erythrocercus holochlorus

A small and colorful flycatcher with olive-yellow upperparts and yellow underparts. Found in lowland forest, mostly in the canopy. Often joins mixed-species flocks. Somewhat similar to yellow-warblers, but much smaller and found in different habitats. Similar to Livingstone’s Flycatcher, but there is very little overlap in range, and can easily be separated by the olive-green rather than rufous tail. Vocalizes frequently, giving high-pitched, chittering calls and a quick whistled song.