Monarca colilargo africano Terpsiphone viridis

This remarkable flycatcher occurs in both rufous and white morphs, but it always has grayish underparts and a strong crest. The breeding male has ludicrous central tail feathers, twenty centimeters long, that trail like the ribbon of a rhythmic gymnast, while the female lacks the tail streamers and has a smaller crest. Singles and pairs occasionally join flocks in open woodland, riverine forest, and thickets, avoiding lowland evergreen forest. Very vocal, often giving a repeated grating “dzee-zwee” call and a sweet melodic “willie-willie-willie-wee-wooo” song. The very similar Rufous-vented Paradise-Flycatcher differs from African Paradise-Flycatcher by having a rufous undertail and a shorter crest.