Bronze-green Euphonia

A medium-sized wheatear that is variable in plumage, but always has a diagnostic white rump and outer tail feathers in both sexes. The male has both gray and black morphs with white shoulder patches and black wings; gray morphs often have a gray crown. The female is sooty brown. Pairs and small groups perch on promontories in open shrubby hilly areas, stony patches on level ground, and around stone buildings, dropping onto the ground to forage. The similar White-headed Black-Chat resembles male dark-morph Mountain Wheatear, but has a black tail and rump and occupies broadleaf woodland.

Thrush-sized bird; pale gray overall with black mask. In flight, watch for white patches in the wings. In areas of overlap, compare with other gray shrikes. Inhabits open habitats with scattered vegetation, from open forests to bogs and brushy meadows. Often seen on prominent perches, including power lines and short treetops, that offer perfect vantages for from which to spot prey. Carnivorous habits make shrikes unique among passerines, feeding on rodents and small birds. Vocalizations include bright short liquid trills and “gargling” phrases, often strung together into a repetitive song.

Unmistakable Colombian endemic: large, long-tailed, and all-black with a bright red belly and piercing yellow eye. Sexes similar. Found in small flocks in the canopy of cloud forest from around 1,000–2,400 m, sometimes in mixed flocks with jays or caciques. Listen for loud shrieks and gurgles.