Velvet/Stejnegers/White-winged Scoter in flight, Deep Bay, HK 9th April 2023
Every month for the last thirty-or-so years a Waterfowl Count has been done in and around Mai Po Nature Reserve and Deep Bay, northwest Hong Kong.
Because Deep Bay is a Ramsar Site, the Agriculture,Fisheries and Conservation Department has been tasked with monitoring bird numbers through the seasons. The Waterfowl Count is co-ordinated by the Hong Kong Birdwatching Society and involves twenty or so counters who are assigned their own areas of responsibility - all the counting is done within a two-hour “window” and results tallied later.
All this concentrated attention - as well as providing a comprehensive numbers database - has turned up some rarities over the years and on last Sunday, April 9th, another rarity was sighted by Tom LI, who was counting birds from the pier at Tsim Bei Tsui.
A WhatsApp message appeared with a photo identified by Tom as a Velvet Scoter (Melanitta fusca). I arrived at Tsim Bei Tsui car park - overlooking Deep Bay - to find a dozen-or-so birders there already.
Velvet Scoter is the western cousin of Stejnegers Scoter (M stejnegeri), - on range, far more likely than Velvet, wintering in inshore waters around Japan and the Russian Far East.
There was some spirited debate about the birds identity, but backed up by some fine record photos by Tom himself, Peter Wong and others, eventually the consensus was that Velvet Scoter, the less likely species, was, in fact, the bird on view in Deep Bay.
There are two 1980s records of White-winged-type scoters in Deep Bay, and these have been accepted all along as "Stejnegers" Scoter. Now Velvet Scoter, if verified by the Records Committee, will be a HK “First”.
My shot, taken from Sha Kiu, is above. I confess I didn't contribute to the ID debate with this one !
********************************************************************************************************
Elsewhere in Deep Bay, some views from the Mai Po boardwalk hides.
Some wintering birds are leaving us now....
| 
