Ask The Experts: The Oriental Cuckoo and Other Splits

Christian Perez discusses three species that were split in the WBCP Checklist of Birds of the Philippines 2013:  Oriental Cuckoo, Oriental Bush-Warbler, and Blue-and-White Flycatcher. He has gathered expert information from different sources and explains how to tell the species apart and how the splits affect personal Philippine lists. — The Oriental Cuckoo and Other…