With seven ringing visits to our two feeding stations between late July and early October comparisons with previous years shows some interesting trends. Perhaps most satisfying is the re-resurgence of Greenfinch. We have already caught 42 since late July. This compares with just 28 and 23 in the whole of the last two seasons and we have at least another 8 visits to go to be comparable.
Coal tits also are doing well we have caught 60 so far compared to 90 in the whole of last season.But Blue tits are down, only 73 to date compared with 243 last season. Perhaps there is so much natural food around this year for they did really well in our nest boxes.
Our colour ringing study of Nuthatch is going well. So far this season Jerry and Barbara have identified 18 birds visiting their feeders compares with 22 in the whole of last season. Our seven ringing visits have only accounted for 7 birds, shows the value once again of colour ringing and sighting.
Goldfinch at 36 already looks like being well up overall on the 35 of previous years. Chaffinch are also doing well as are Robins and Goldcrests, but Great Tits like Blue Tits are well down. Will be interesting to see what the winter brings.