| Guy Kirwan is an ornithologist and tour-leader, based partly in the UK and partly in Brazil. He was a founder of the Neotropical Bird Club and has edited its journal Cotinga since 1997. He is also Editor of the prestigious Bulletin of the British Ornithologists' Club. Barbaros Demirci is one of the co-authors of The Birds of Turkey. Hilary Welch is one of the co-authors of The Birds of Turkey. Kerem Boyla is one of the co-authors of The Birds of Turkey. Barbaros Demirci is one of the co-authors of The Birds of Turkey. Peter Castell is one of the co-authors of The Birds of Turkey. Tim Marlow is one of the co-authors of The Birds of Turkey. |
