A little report of my visit to Wild Duck Lake yesterday with Spike Millington. A fantastic day with two new birds for me - Mongolian Lark and White-naped Crane. The Lesser White-front (see below) will remain a 'probable' as views were relatively brief and I am always ultra-cautious about claiming rare birds. The sighting was in good light through my telescope and my notes from the time are replicated below. I expect that the bird is likely to hang around with the Bean Geese so, if anyone is heading out that way sometime soon, look out for it! Will try to get out there again on Friday or Saturday.
A short video of some of the Bean Geese in flight will be on
my blog soon...
Best wishes, Terry
===
Arrived Ma Chang 0645, sunny, 20 per cent cloud cover, below freezing (maybe -3 to -4), no wind. Much open water on the reservoir but Yeyahu lake still mostly frozen. Walked from Ma Chang to Yeyahu. Temp rose to around +8 by midday/early afternoon, light wind from the south/south-east later and cloud cover gradually increased to 100 per cent by 1500.
Big numbers of wildfowl (noticeably many more birds than the week before) with huge numbers of Bean Geese (difficult to assess accurately given that not all are on view at one time) and also many more Larks (mostly Eurasian Skylarks). First Grey-headed Lapwing, Common Snipe and Kentish Plovers added to the spring-like feel.
Species List
Daurian Partridge (2) - flushed from the scrubby shore of the reservoir
Japanese Quail (5)
Common Pheasant (6)
Swan Goose (c500)
Bean Goose (c3,000) - mostly serrirostris but including a handful of middendorffii (I saw around 6 without really trying, so prob a lot more).
Probable
Lesser White-fronted Goose (1).
A White-tailed Eagle spooked the Bean Geese and I began to check the flying flocks for other geese using the telescope. In the third flock I checked I saw a significantly smaller white-fronted goose in a small flock of serrirostris Bean Geese. I watched it for about 10 seconds in flight before the flock landed on the ice. In flight I could see the relatively small size (at the time, I estimated it was 20 per cent smaller than the serrirostris Bean Geese), dark belly markings, the white base to the bill and I could just make out an eye-ring. After a scan of the flock on the ground I picked it up again at about 200-300m distance, and was again struck by the noticeably smaller size, relatively small head and very peaked forehead. Unfortunately many other serrirostris Bean Geese landed in the same area and several birds walked in front of the putative Lesser White-fronted Goose and it was lost to view. After several minutes of waiting to see if it would reveal itself, we decided to walk to another vantage point to try to view the flock from a different angle. This proved fruitless when the flock flew up to join another flock of Bean Geese heading west and was lost to view. NB I have seen LWFG in Copenhagen in Spring 2010 (a flock of 50+) and I am confident that the bird was that species, although I would have liked to have studied it for longer to rule out hybrids, taken more notes and, ideally, photographed it.
Whooper Swan (c100)
Tundra Swan (c180) - noticeably more Tundra/Bewick's this week compared with last
Ruddy Shelduck (c300)
Gadwall (c100)
Falcated Duck (c150)
Wigeon (c10)
Mallard (c300)
Chinese Spotbill (30)
Shoveler (c10)
Pintail (c150)
Baikal Teal (2) - probably a lot more in the flocks too distant to identify
Common Teal (200)
Red-crested Pochard (2 - a pair)
Common Pochard (c200)
Ferruginous Duck (8)
Tufted Duck (c50)
Goldeneye (c100)
Smew (c400)
Goosander (c50)
Great Crested Grebe (c70)
Kestrel (2)
White-tailed Eagle (1)
Hen Harrier (2 ringtails)
Sparrowhawk (1 soaring with a Kestrel)
Upland Buzzard (2) - one prob adult and one 2k bird
Common Coot (c30)
White-naped Crane (2)
Common Crane (c200)
Hooded Crane (2)
Grey-headed Lapwing (1)
Lapwing (30-40)
Kentish Plover (9)
Common Snipe (1)
Mongolian Gull (21) - 2 on the reservoir and the remainder in two flocks migrating west/north-west
Black-headed Gull (10) - one with full black hood on the reservoir and 9 immature birds flew through east
Chinese Grey Shrike (4)
Carrion Crow (5)
Great Tit (4)
Marsh Tit (2)
Mongolian Lark (1) - seen for around 60 seconds on the ground feeding with a flock of Eurasian Skylarks at the shore of the reservoir at Ma Chang, before flying on its own (a very distinctive 'floppy' flight) to the more shrubby area to the east.
Skylark - c1,000
Asian Short-toed Lark - c75
Vinous-throated Parrotbill (c50)
White-cheeked Starling (3 migrating west)
Sibe Accentor (2)
White Wag ssp leucopsis (3)
Meadow Bunting (3)
Little Bunting (2)
Pallas's Bunting (c600)
www.birdingbeijing.wordpress.com