Thursday, 22 December 2011

Granby, Sunday 18 December

Duncan, Ian and I made the fourth visit to Granby on Saturday. Weather was frosty with sleet & drizzle early on, but fairly calm.

For a change , the majority of the catch was tits. The full catch was 17 new birds with 26 retrapped; down on previous visits. A big drop in the number of Chaffinches trapped accounts for this. Twelve of the thirteen Great Tits were already ringed. The poor showing for the Dunnocks continued with just one retrap. All the retraps were recent bar Great Tits from 2008 & 2009.

Full catch numbers were (new/retrap): Dunnock -/1, Robin -/4, Blue Tit 3/6, Great Tit 1/13, Treecreeper -/1, Chaffinch 7/2, Tree Sparrow 1/-, Yellowhammer 5/-

Jim

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