Biodiversity
Pennant-winged nightjar
Caprimulgus vexillarius
Photograph of a specimen from The American Museum Journal, via Internet Archive Book Images and Wikimedia Commons. No known restrictions.
In the breeding season the male of this nightjar grows long streamer-like wing feathers. Driberg noted the place called Bululu as “remarkable for a great number” of them, although they were not confined to it.
Habitat
Open woodland and savannah.