Monday, 23 January 2017

Recent Recoveries

Only one Barn Owl this time - a female bird that was ringed in 2010 in Girton. She has been retrapped 6 times now, either at Girton (though in a different box to the original ringing site), or over the river in Sutton-on-Trent, which was the case this time round when North Notts RG recaptured her on 22 June last year.

Two Canada Geese from the Nottingham University research project have been found by Tom, still going strong. N66 and 28N were both found by the river at Trent Bridge on 18 September 2016. Both had been ringed as adults in July the same year.

Also at Trent Bridge amongst the many Black-headed gulls, were a couple of ringed birds, seen on 31 December. The first, J8TN, is the returning Norwegian bird that has been noted 3 times now since the winter of 2014/15. It was ringed in Norway in 2013 as an adult. The other bird had its metal ring read in the field, and was originally ringed as a chick at Thorne Moor, South Yorks in 2002, so will be celebrating its 15th birthday this year!

Some Passerine recoveries have come in too:

A Robin, ringed in Jim's Sibthorpe garden in December last year, was found dead in the village, having been killed by a cat, on 4 January.

A Reed Bunting, ringed by Ian Blackmore in Cropwell Butler in 2014, has been retrapped by ringer Ian Kirton in Cropwell Bishop, in December.

Three Lesser Redpoll were controlled at Bestwood in November. Of two caught on 8th, one had been ringed the previous month at Clumber and the other in Brandon, Suffolk back in March. The third bird, controlled on the 15th, had been ringed just 15 days previously, at Bevercotes Mine in the north of the county.

Finally, a Chiffchaff, ringed as a juvenile at Ramsdale Golf club in July 2015, has been recaptured by French ringers in the south-west of the country in Messange, in October last year (see map).

Tom

 Chiffchaff movement (map prepared by M. Pearson)

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