Grimsbury Birds
Birding and wildlife blog for Grimsbury Reservoir, Grimsbury Woodland Nature Reserve and the Upper Cherwell Valley, north Oxfordshire.
Description
Sunday, 4 May 2025
4th May 2025: Ringed Plover
Sunday, 27 April 2025
27th Apr 2025: Swift
The only new bird of the year this week was Swift, with 2 seen by John Beak yesterday. At least 4 Lesser Whitethroats were also recorded yesterday, but otherwise it was very much the same as the previous week in terms of species and numbers.
Sunday, 20 April 2025
20th Apr 2025: more warblers
Sunday, 13 April 2025
13th Apr 2025: Common Sandpiper and Redstart
It's been another steady week with a few more new additions, either taking up territory for this season or passing through.
On Monday Ian had 3 Yellow Wagtails and there has been small numbers (up to three) seen most days. On Wednesday we had 2 Little Ringed Plovers and at least 3 Willow Warblers. A little later on the Wednesday Kev had a Peregrine through.
Our first 2 Sedge Warblers of the year were singing Thursday morning and Ian found our first Common Sandpiper on Friday afternoon.
Yesterday and this morning, at least two Sedge Warblers around the Borrow Pit pool in the U.C.V., with another and at least one Willow Warbler still along the river by the reservoir. This morning there was also our first Whitethroat of the year in the bramble scrub and a male Redstart along the ditch in the cattle field. The change in the weather also meant a notable increase in hirundine numbers feeding over the reservoir.
Sunday, 6 April 2025
6th Apr 2025: Great Egrets
It's been a fairly good week with a few new species recorded.
On Wednesday morning I had 4 Great White Egrets fly over south, quite high and clearly moving rather than just flying from a roost to a feeding location. Later in the day Sandra also had 2 Little Ringed Plovers.
Thursday we had our first Great Crested Grebe of the year, which is oddly very late in the year, and JFT had 3 Little Ringed Plovers.
Ian found our first White Wagtail of the year on Friday morning and in the afternoon I had an Oystercatcher and a Little Ringed Plover fly over.
The same, or possibly another, White Wagtail was around Saturday morning and today Clive found our first Yellow Wagtail of the year.
Sunday, 30 March 2025
30th Mar 2025: Willow Warbler
This week was a continuation last week, with more early migrants arriving. On Monday Ian had a Little Ringed Plover again but it wasn't seen for the rest of the week. Hirundines continued to arrive, with numbers building up to double figures towards the end of the week.
There was a group of 28 Fieldfare that flew over on Friday, that I think are new for the year, and a few Redwings still hanging around.
Our first Willow Warbler was recorded on Saturday, with at least two today. Two Egyptian Geese dropped in on Saturday too, but were soon chased off by the swans. There was also a few more Blackcaps at the end of the week and numerous Chiffchaffs today.
Sunday, 23 March 2025
23rd Mar 2025: early Spring arrivals
Some good conditions this week brought us a flurry of early migrants and added several species to the year list.
Wednesday morning was great for raptor watching, which included two Peregrines over town. Today I found out that John Beak had seen our first Little Ringed Plover of the year earlier in the morning. In the afternoon Ian found a Rock Pipit too, but it didn't hang around long.
I had our first 2 Sand Martins and single House Martin of the year on Friday afternoon, lingering briefly before carrying on north.
Sunday morning we had a singing Blackcap (possibly 2), a flyover Curlew, and singles of both Sand and House Martin through. There was also the Cetti's Warbler and several Chiffchaffs. In the afternoon, JFT had our first 4 Swallows of the year and another Little Ringed Plover.
Sunday, 16 March 2025
16th Mar 2025
On Monday morning Sandra had an Oystercatcher flying around, possibly the same bird seen earlier at Blascote Quarry.
This morning JFT added Skylark to the year list and also had 2 Peregrine over, the Cetti's Warbler and 4 Chiffchaffs.
Sunday, 9 March 2025
9th Mar 2025
New in this week were the first Chiffchaffs of the year and a Cetti's Warbler singing along the river in the same territory as last year. I also saw my first Brimstone of the the year on Monday. Otherwise, a Lesser Redpoll again and a pair of Ravens were seen.
Sunday, 2 March 2025
2nd Mar 2025
Sunday, 16 February 2025
16th Feb 2025
A very quiet week but Clive did add Jay to the year list today and there was also 2 Gadwall and a Siskin.
Sunday, 9 February 2025
9th Feb 2025: Egyptian Goose
Friday, 31 January 2025
31st Jan 2025: Happy New Year
Sunday, 29 December 2024
29th Dec 2024: Barnacle Goose
The previous couple of weeks have been very quiet, with a pair of Gadwall being the 'highlight'.
Today Clive found a Barnacle Goose to give the year list a last minute boost. There was also 4 Wigeon.
Sunday, 8 December 2024
8th Dec 2024: Jack Snipe
Assuming it was the same bird, the Little Egret was still in the cattle field on Tuesday when Steve H visited.
On Thursday JFT had a good look around the patch. There wasn't anything much at the reservoir but up in the valley he saw our first Jack Snipe of the year with c.10 Common Snipe, a Cetti's Warbler, a Stonechat and 2 Gadwall.