In my efforts to track down ring carrying gulls frequenting certain urban watering holes I've developed a keen eye for leg abnormalities. This lunchtime at Cwmbran Boating Lake were around 100 blacked headed gull, none however were tagged with that nice foreign ring or a chunky easy to read colour ring, but several were obviously walking wounded.
First up was a limping bird restricted by some tightly woven fishing line. Second was an amputee who managed very well with just on leg. With similar birds recorded last year at this site and Bryn Bach Park it does seem that the black headed gull suffers more than most for daring to adapt to man habitat.
Elsewhere at the boating lake were 28 goosander, 16 Canada goose, 2 moorhen and 50+ mallard. Also a harlequin ladybird.