A pair of Green-billed Malkoha (Phaenicophaeus tristis longicaudatus) making their soft “ko, ko” contact calls while foraging.
Both had a tail moult.
Amar-Singh HSS (Dato’ Dr)
Ipoh, Perak, Malaysia
Location: Outskirts of Ipoh, Perak, Malaysia
Date: 28th January 2019
Equipment: Nikon D500 SLR with Nikon AF-S Nikkor 500mm f/5.6E PF ED VR, handheld