Red-eared Fruit-Dove

A martin-like swallow with a bicolored plumage pattern of steel-blue upperparts and pale underparts. Pairs or small groups flit low over grassland, scrub, farmland, and open woodland, often near water. It is a migrant to the southern parts of South Africa, but it is resident elsewhere, with some poorly understood movements. The Pearl-breasted Swallow differs from House Martin and Gray-rumped Swallow by having a dark (not pale) rump and pale (not dark) underwings.

Rare and endangered hummingbird found in the Andes of southwestern Colombia. Accessing its tiny known range is difficult, and only a few intrepid and lucky birders have seen one. Male looks quite dark, but has a glittering blue throat bordered on both sides by iridescent green as well as white leg puffs and a blue vent. Female is mostly green with a buffy tinge to the underparts, faint whisker marks, and smaller leg puffs; she is similar to female Glowing Puffleg, but typically has a fainter throat patch and less buff on the neck. Inhabits stunted cloud forest at high elevations.

A tall, long-tailed, pewter-gray hawk with pink-orange legs and bill base. In flight the wing pattern is strongly contrasting, with pale inner hind wings and a dark tip. Pairs inhabit thornveld, steppe, and desert below 2000 m. Chanting-goshawks give a strong gull-like “kleeeu” call, hence their name. Dark Chanting-Goshawk prefers moister woodland, has darker flight feathers creating a uniformly colored wing, and always has a gray-barred rump; Pale Chanting-Goshawk is paler, with pale panels in the wings and an unbarred white rump.