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Saturday, 12 September 2020

Recent(ish) recoveries – passerines

We’ve not posted a recovery round up for a while, so we’re going to attempt a bit of a catching up. Below are a few highlights of the passerine recoveries we’ve received since the beginning of the year.

A Sand Martin ringed as a chick at Bagworth Heath in Leicestershire on 14 Aug 2018 was trapped at the Attenborough colony on 16 Jun 2020. A second chick ringed at the same locality on 20 May 2019 was trapped on 7 Jul 2020, and on the same day a bird was caught that had been ringed as a chick in Rutland on 23 May 2019. Bizarrely, we’ve also had a few Sand Martin recoveries through from the mid-1980s, thanks to some historic data having been entered into the system! The six records are all exchanges between Attenborough and other sites in Notts.

A Reed Warbler ringed at Holme Pierrepont on 21 Aug 2019 was caught by a ringer in France 19 days later 851km due south. Another bird, ringed 4 days later, was trapped in Wiltshire on 31 Aug 2020. An individual which had been ringed on its first southward migration at Titchfield Haven on 21 Sep 2019, was caught at Holme Pierrepont as a breeding female on 22 Jul 2020. On the same day, another bird was trapped that had been ringed at Rutland Water on 19 Jun 2019 as an adult. A young bird ringed on 19 Aug 2020 was caught in Gloucestershire 14 days later. At almost 3 years, the longest of the batch was a bird ringed at HPP on 13 Aug 2017 and caught at Pitsford Reservoir, Northants , on 30 Jul 2020.

A Sedge Warbler ringed at Hazelford Island on 17 Jul 2019 was caught by a ringer in France 26 days later 404km to the SSE.

A young Blue Tit ringed at Sutton Bonington on 10 Nov 2019 was trapped at Charnwood Lodge on 7 March 2020 having travelled 12km. Considering this bird may have undergone some dispersal already, it is a little beyond the median distance travelled by a first year bird by March (2km).

Pete

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