05 April 2012

Eggs not made of Chocolate

Nest recording is in full swing here at the Nunnery. The main species being recorded are Blackbird, Robin, Dunnock and Song Thrush, the latter of which are being found in very healthy numbers. Mallard are also very busy with the number of eggs varying from 8 to 23!

A nice brood of healthy Blackbirds were ringed by Rachael this morning, below.

We don't usually receive many nest records for Crossbill, a species that can nest as high as 20 metres up in trees. As well as being difficult to monitor, Crossbill nests are specially protected, so recorders must obtain a Schedule 1 Licence before looking for them.

Five nest records were collected for Crossbill last year, and the highest annual total ever was 15 records in 1985! This year, however, Mark Lawrence and Sorby Breck Ringing Group that they have already found and completed records for ten nests between them!

Thanks to Mark Lawrence for the picture of the Crossbill nest.

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