Staffan Widstrand / Large-tailed nightjar (Caprimulgus macrurus) in Keoladeo Ghana National Park, Bharatpur, Rajasthan, India

Graeme Guy/ BIA / Large-tailed Nightjar (Caprimulgus macrurus) mother with chicks, Singapore

Jiri Lochman / Large-tailed Nightjar (Caprimulgus macrurus) nesting amongst dry leaves on forest floor, native to the Northern Territory and northern and eastern Queensland, Australia.

Martin Willis / Large-tailed Nightjar (Caprimulgus macrurus) at night, Lockhart River, Cape York, Australia

Bob Steele / Large-tailed Nightjar (Caprimulgus macrurus), Kaeng Krachan, Thailand

Robin Chittenden / Long-tailed Nightjar (Caprimulgus climacurus) camouflaged amongst leaves, The Gambia

Bernard Castelein / Large / Long tailed Nightjar {Caprimulgus macrurus} camouflaged amongst leaf litter, Keoladeo Ghana NP, Bharatpur, India

Bernard Castelein / Large / Long tailed Nightjar {Caprimulgus macrurus} portrait, Keoladeo Ghana NP Bharatpur, India

Bernard Castelein / Long tailed nightjar (Caprimulgus macrurus) Keoladeo Ghana NP, Bharatpur, Rajasthan, India

Pete Oxford / Long tailed nightjar (Caprimulgus macrurus) roosting on branch India Keoladeo NP, Bharatpur

Bernard Castelein / Long tailed nightjar, Keoladeo (Bharatpur) India

Thoswan Devakul / Long tailed nightjar in tree (Caprimulgus macrurus) Thailand, Huai Kha Khaeng WS.