Cuban trogon Priotelus temnurus

A splendid medium-sized inhabitant of woodlands; often found in pairs. Its iridescent blue-green back, smooth gray chest, and brilliant red belly easily distinguish it from all other species in range. Usually sits motionless near the middle level of the forest, but when feeding (typically on flowers and fruit) hovers conspicuously. Often found by its loud calls, which are somewhat varied. One common call is a “cu-cu-cu-cu-cu-cu,” often accelerating; another is a resonant quavering “cu-u-low,” given several times in succession.