About Gactornis enarratus (G.R.Gray, 1871)
Gactornis enarratus, originally described by G. R. Gray in 1871, is commonly known as the collared nightjar. This bird is a species of nightjar that belongs to the nightjar family Caprimulgidae. It is endemic to the island of Madagascar, and its natural habitats are subtropical or tropical moist lowland forest.