Dear All
A very interesting morning a-gulling on the Anacostia this morning. Greg
Butcher and I joined Paul Pisano having heard his first hand description of a
biggish gull which sounded very intersting. We got there in time for me to
have 5 seconds looking at the bird perched then a longer in flight view as it
left and Greg's views were even less good. I will leave it to Paul to post
details and he has some photos. Interesting bird.
Whilst trying to refind that bird we almost immediate came upon a remarkably
well marked ring-billed type gull in first winter plumage. We were able to see
it well and photograph it and Gail and Barry kindly came down to the
Anancostia to give us another opinion. Overall I think it will prove to be a
very late hatched first year Ring-billed Gull but we will post photos for
comment. Gail and Barry were still looking at the bird mid morning so if other
want to take a look then do contact them, but I have given the location
below.
The bird was very slightly overall smaller in size than other ringers, but was of
lighter build and was distinctly daintier in flight, on the water and when
perched up. It had a slightly shorter slimmer bill than the ringers with a more
curved culmen, and the bill appeared all dark at a distance, but was dark pink
at the base close up. The legs were a dark muddy pinkish colour, and much
less strongly coloured that the nearby ringers of the same age. The crown
was more rounded giving it a more dove-like face. It was very finely marked
showing clean grey tones, a narrow cleanly demarkated black tail band and it
had very narrow clean white fringes to the primaries (so in very fresh
plumage). But, the mantle was of exactly the same shade of grey as the first
winter ringers adjacent which I suspect counts Mew/Common out.
Gail and Barry found it easy to pick out and I thought it was a remarkably
distinctive little bird. Overall, I suspcet that the colour of the bill and legs and
the freshness of the plumage will point to a late hatched/late maturing ring-bill
which is perhaps at the very extreme small end of the size scale.
If you want to take a look then it was hanging around with about 100 or so
other ringers just north of the Rt275 Anacostia bridge, adjacent to the first
pull off on the riverward side of the road and opposite a small marina. I picked
up the bird whilst it was on the roof of the marina across the river - that was
where Paul's larger gull had been a few minutes earlier - and it then flew
across to feed on bread thrown out for the geese and gave very good close
views.
Hope to post pix shortly
We also saw a few birds in Kenilworth park - 3 Savanna Sparrows, 2 Palm
Warblers being the most notable itmes.
Gary Allport
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