NLRG was formed in 1957 to help in the study of birds in the Lancaster and District Birdwatching Society area. There are currently 12 active ringers. Species currently being studied include: Pied Flycatcher, Bearded Tit, Sand Martin, Twite, Goosander, Oystercatcher and Grey Wagtail. Migration has been studied for 28 years at Heysham. We welcome anyone who wants to observe, help or perhaps wish to become a ringer. Photo: A Heysham-ringed Twite on the Mull of Kintyre (thanks to Eddie Maguire)

Sunday, 8 November 2009

Leighton's Bearded Tits and Bitterns Break Records

Great excitement today at the grit tray at Leighton Moss when a male Bearded Tit with BTO ring over Blue on the left leg and Red over white on the right leg appeared. This bird was first ringed on 8/8/2002 as a juvenile male 7 years and 92 days ago making it the oldest Bearded Tit for the British Ringing scheme and beating the previous record of 7 years and 6 days also held by a Leighton Moss Bearded Tit, a male ringed in 1992. The bird visited the grit tray today on two occasions. It was re-trapped or sighted 5 times in 2007 but not at all in 2008 then re-trapped on 5/7/2009.

A Bittern ringed in the nest by the RSPB on 8/5/02 was sighted at the Lower Hide recently and the ring photographed nine years and 157 days after ringing again another British record. This bird was sexed a female by DNA analysis.

Yesterday at our feeding station at Teddy Heights near Arnside we caught a Coal Tit which was ringed 6 years and 290 days previously. A record for the group but the British record stands at 9 years.

John Wilson

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