“Was very still day and many of these White-winged Tern (Chlidonias leucopterus) were picking fish off from the water surface. “Used the opportunity to just enjoy and get some mirror images (top, above, below). “The image below shows a composite … Continued
“These migrant White-winged Terns (Chlidonias leucopterus) have been returning north in the past few weeks. I took these 2 weeks ago and have been a bit puzzled over them. “The two images were taken 45-50 minutes apart of presumably 2 … Continued
“Saw this odd behaviour of one White-winged Tern (Chlidonias leucopterus) that lay down on a partially dried up lake bed. Remained immobile for about a minute and then saw me and stood up. It is not injured. I wonder if … Continued
“For more than a month, a flock of terns, consisting mostly of migratory White-Winged (Chlidonias leucopterus) and Whiskered (C. hybridus) terns, have been staying in and around Serangoon Reservoir. Both species are winter visitors and passage migrants; spending time here … Continued
