It has been a difficult month in my neck of the woods: too much rain and far too windy, far too often. With Jonny Cooper, with sites just 20 miles or so further south than mine, getting fantastic results on his farmland sites: 234 birds from 15 species on Tuesday (47 Meadow Pipits and an astonishing 148 Goldfinches) and 182 birds from 11 species on Wednesday (129 Meadow Pipits), I was desperate to find out what we could get at Blakehill Farm for the end of September. Autumn passage is always the most interesting time at Blakehill, but the topography is such that we cannot work there if it is other than close to flat calm.
So far this month we have had fairly poor results on the Chelworth side of Blakehill, with a total of 58 birds from 14 species. To be fair, that was mainly down to the ringing demonstration on the 7th producing only 14 birds (even if three of them were our first Whinchats since 2021). 44 birds on my solo session on the 19th was definitely an improvement. There have been some definite highlights: three Whinchat and two Stonechat (our first September catches since 2020), a Sedge Warbler (only our fifth at this site), another Redstart (our fourth, making it our best year for the species), 19 Chiffchaff and 13 Meadow Pipit. I was hoping for a better catch this morning.
Today’s forecast was for it to be dry, and to have fairly low wind speeds, a base of 4 to 5mph, with gusts getting up to 15mph by 11:30. I was joined for the morning by David, Sarah and the entire Childs family, so I thought we could set couple of additional nets. This is what we set up:
Although the weather started out as forecast, unfortunately the wind got up much earlier, at about 10:00, and interfered with some of the nets, particularly rides 1, 2 and 3 and made taking down ride 6 difficult as David, Sarah and I spent a pleasant 10 minutes extracting it from Blackthorn. In fact, we closed ride 1 early as birds were flying out and around it constantly but, because of the billowing of the net, just were not being caught. It also affected the Mipit triangle: it started well, but fell away as the wind increased: we could have 20 or so birds within the triangle but, if we were lucky, catch one or two.
The session started really well, with the first two rounds producing 30 birds, but unfortunately fell away quite quickly. The dogleg ride 4 finally, after two empty sessions, produced a few birds, as did rides 5,6 and 7. Rides 6 and 7 caught a good haul of Reed Bunting in round one, including one retrap that is not on our rings. I look forward to finding out where it was ringed.
The list for the day was: Blue Tit [1]; Great Tit [2]; Wren (2); Dunnock [1]; Meadow Pipit 6[10]; Robin [1]; Stonechat 1[1]; Whinchat [1]; Chiffchaff [8]; Reed Bunting [10](1). Totals: 7 adults ringed from 2 species, 35 juveniles ringed from 9 species and 3 retraps caught from 2 species, making 45 birds processed from 10 species.
I am pretty sure that, had the wind not got up, we would have caught more Meadow Pipits than we did: possibly doubling the number, but it was good to get out and add to our totals for Meadow Pipit and, particularly, Stonechat and Whinchat. This year, for the first time ever recorded, Stonechat have nested and successfully bred at Blakehill Farm. There were two nests and two young fledged – and we have ringed four Stonechat so far this autumn: three juveniles and one adult. I would love to know if we have been lucky enough to catch some of the birds that fledged at the site.
With the wind getting stronger, and the bird numbers falling right away, we decided to start taking down at 11:00, with ride 1. We did have a couple of birds to process after that. So we took down rides 4 to 7, before removing the Mipit triangle and ride 2, with three final birds to process before leaving: two more Meadow Pipits and one more Reed Bunting. That made it our third best September catch of Reed Bunting at 15 for the month, behind 19 in 2016 and 17 in 2019.
So, it was our best catch of the month at Blakehill Farm: by one bird! We had everything packed away and left site soon after midday. Hopefully we will get the chance to get back to the site within the first couple of weeks of October and add to our Meadow Pipit total. Now, if I can also find the opportunity to get a session or two on the other side of the site within those two weeks as well I would be well satisfied.
One final point: the end of our session was disrupted by someone flying their model aeroplane out over the plateau. There is a model plane club that has permission to use a number of fields over which to fly their toys, but the undertaking the club made in their agreement with the landowners is that they will not fly them over the plateau, so that they don’t disturb the cattle, sheep or wildlife. I drove round to where he was parked up and, politely, asked him not to fly the plane over the plateau. He was as arrogant about it as one would expect from someone who knows that they are in the wrong, but he did pack up, thankfully.
Ringing In The Braydon Forest & Beyond 