Many thanks Dev. Actually I was a bit bummed to miss a raptor today - found a decapitated and partially plucked adult male Grey-backed Thrush in a ditch on the Northern Edge - looked like the work of an
accipiter sp., but never had a sniff of it, despite twice going round the site today.
Today's birds were much the same as yesterday (sans Greenish Warbler), with the securing of a reasonable shot of the
White's Thrush being the major highlight. I also managed a five thrush day - adding
Chinese Blackbird to the
White's Japanese and Grey-backed Thrushes on the Roundabout and a distant
Blue Rock Thrush on the golf course.
Summary of Q4 2013
What a quarter its been on the Magic Roundabout! The total of 83 taxa seen in Q4 is:
- more than a third more than the record for any previous quarter (54 in April-June 2013)
- one species shy of double the number of species in each of the other three quarters (42 in each) and
- most amazingly, just six species shy of the 89 birds seen in the whole of my first reporting year!
An superb 25 additional taxa have been added to the list, including a potential first record for Hong Kong – Gray’s Grasshopper Warbler – provided of course it is accepted. These additions have come in a constant stream and include such goodies as Geoff Carey's Little Curlew on the golf course, the unseasonal Grey-faced Buzzard being mugged by the Large-billed Crows, plus Grey Bushchat, Bull-headed Shrike and Black-backed Wagtail.
This was the first year when a documented movement of Mountain Tailorbird occurred throughout Hong Kong and the bird on the roundabout helped to confirm the movement. Looking at families I’ve now seen eleven thrushes, nine flycatchers, seventeen warblers since I started recording here – but still not a single bunting!
So why was this quarter so good? One reason is the greater recording effort. My 35 walks round the patch were a dozen more than in the next-best-covered period. The five species of ardeids perched on the silt curtain in the bay (visible from the train and bus) has certainly helped with the numbers, as did the number of birds in the Eastern Tangle, which I only began covering in earnest in October.
As for distribution of birds across the site the Grassy Verge has been less productive than the previous autumn as the few trees have grown up and reduced the openness of the lawn, while the long grass on the Core Area was certainly instrumental in pulling in and holding the Japanese Quail, and one of the Lanceolated Warblers. Conversely, the clearance of fallen trees has left the wooded part of the core area lacking in hiding places and rather bare (I'm hatching a plan to reverse this), and most of the thrushes have been elsewhere - particularly on the tangles and the Northern Edge.
Many thanks to everyone who has read and/or contributed to this rather odd thread - one of the few patches anywhere where a key element of the habitat management is to limit its attractiveness to birds (to reduce the risk of aircraft collisions).
Best wishes , and especially good birding, for 2014
Cheers
Mike