How pretty. I wish our pigeons looked like this. The Pink-necked Green Pigeon (Treron vernans) is a species of bird in the Columbidae family. (NOT photoshopped) It is found in Cambodia, Indonesia, Malaysia, Myanmar, the Philippines, Singapore, Thailand, and Vietnam. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical mangrove forests, and subtropical or tropical moist montane forests.