Not sure how many nests make a rookery but there are at least three nests at Asda, Ashton under Lyne, the birds are using the very tall lights that illuminate the main car park. Also a further nest in the trees on the edge of the car park near the by pass. These birds were nesting there last year.
I live over the border in West Yorkshire and the rooks are behind Manchester in returning and rebuilding their nests. Rastrick rookery down from 47 to one (last year) in ten years. The last pair visited yesterday (female has deformed foot so easy to recognise). Rookeries in Ripponden, Greetland and others locally have reduced significantly over past 10-15 years. Mind you, when I lived in Prestwich, I can remember large rookeries in Whitefield, Heywood, Middleton and Heaton Park but they're either long gone or much reduced also. Very unlikely that the trend will change. Birch is the only one which has appeared in the meantime in that area. Jackdaws have increased substantially though around Manchester in the meantime.
There are seven nests in Tyldesley Cemetery this year, without having had opportunity for a full look at the site. Those nests are in a different part of the site to where I recall them being previously. Others in Tyldesley are a single Rook nest at Manchester Road/Cherington Drive opposite the Gatehouse pub and two nests at Kings Court opposite Aldi. I dont know whether either of these latter two sites has been used by Rooks before this year.
-- Edited by dave broome on Saturday 28th of March 2020 12:08:53 PM
Over the past seven days there has been early activity at the above Rookery, the birds only return here to nest, 24 in the tree tops basically in pairs and some tidying up wind blown nests.
Twentynine active nests with a possible 4/5 more, lots of movement and stealing of twigs from nests, at least Fortyfive adult birds present at 1600 hrs today.
Birtle rookery has 24 nests and the annexe,300 yards to the east ,has approximately 16. This is the fifth year and going strong, I am pleased to report. .
Only 19 nests counted at the small wood north of Brookheys covert (Carrington Moss). Although I have not counted the nests here in the past this seems like a reduction on previous years.
I thought I'd try to locate rookeries in north Bolton with a view to counting them in next few weeks. I found the one at Hawkshaw near the lodge (8 nests on 13th) and Brook Buildings, Bradshaw (c24 on 13th). However, I could not locate anything in the Smithills area where there have been rookeries in the past. I could see no signs at Shoulder of Mutton Clough near Smithills Dean Road and I pretty well covered the other woods down Raveden Brook, round Smithills Hall etc on the way down to Moss Bank Way with no success.
Does anyone know of any recent Rook sites in north Bolton in recent years?
Jim Ormerod
In Horwich today there were 4 birds at 2 nests (one only at the early stages of construction) in trees at Chorley Old Road/Stocks Park Drive
The Birtle rookery, which started four years ago,has nineteen nests. The offshoot, quarter of mile to the east,started last year and has approximately fifteen nests.
27nests at the rookery near Blundell Arms (about 100m towards Horwich on the left) and a further 6 about 100m further on where Bottom o' th' Moor goes off to the left. Thanks Keith.
I thought I'd try to locate rookeries in north Bolton with a view to counting them in next few weeks. I found the one at Hawkshaw near the lodge (8 nests on 13th) and Brook Buildings, Bradshaw (c24 on 13th). However, I could not locate anything in the Smithills area where there have been rookeries in the past. I could see no signs at Shoulder of Mutton Clough near Smithills Dean Road and I pretty well covered the other woods down Raveden Brook, round Smithills Hall etc on the way down to Moss Bank Way with no success.
Does anyone know of any recent Rook sites in north Bolton in recent years?