signalhalekolibri Tilmatura dupontii

Very small, rather insectlike hummingbird found locally in foothills and highlands; uncommon. Occurs mainly in shrubby areas with flower banks, within areas of open woodland and forest. When feeding at flowers, flies slowly and methodically, like a big bee, often with the tail held cocked. Best field mark is the big white rump patches, which contribute to the beelike aspect. Male has long, forked tail (usually closed in a point) with white bands. Female is rather plain but is distinctly buffy below.