The Red Kite Cookham Birdwatch 

    Managed by Brian Clews

Latest News:

OCTOBER 2003  

Winter Draws On

After so many weeks of dry and warm weather, we were reminded of the season at the beginning of October by a blast of cold and windy weather. The birds responded immediately with a mass withdrawal to warmer climes. Swallows and House Martins moved off quickly and the last warblers were not far behind them. Probably the most common warbler left around of late has been the Chiffchaff, with hundreds moving through the county from northern England, heading for the south coast and feeding up as they go past us here in the Thames Valley.

 

Small birds have to double their weight before tackling long migration journeys, which they do by taking on lots of fat to provide the energy they need. This means a typical small warbler weighing in at 17 grams needs to get up to 34 or so prior to setting off.

 

Of course, it is not just birds departing at this time of year; we also get birds arriving and the winter thrushes I mentioned in the last report are already coming in. Fieldfares from northern Scandinavia were on the east coast by September and the first one reached Berkshire (Twyford) two weeks ago. The first Redwings were over Cookham this week (6th October) with a steady movement of birds moving northwest.

 

Lapland BuntingBirds of special interest around the village this month have included a return of the Peregrine Falcon over Widbrook, causing havoc amongst the crows and pigeons. Most interesting however has been a Lapland Bunting which turned up in the stubble fields south of Lightlands Lane. This bird will have spent the summer breeding on the tundra and open mountains of northern Scandinavia and Russia and will have wandered off its migration route to southern Europe for the winter. They quite often occur on eastern estuaries of England but are less regularly found at inland locations, with only about fifteen records in Berkshire this century. Birders from quite far afield came to admire the Bunting, including the well-known Lee Evans, who readers may have seen on TV in a documentary about twitchers.

 

If your bird feeders have been used during the summer, now might be a good time to clean them before the winter takes a hold and dependency upon them increases. If you haven’t fed the birds during summer, then now is the time to commission your feeders into use.

 

SEPTEMBER 2003

What a summer!  Weeks of dry conditions, hottest temperatures on record. What has all this meant for our local birds?  Well, after a poor start when a cool and damp spring decimated early broods for birds such as Blue Tits (remember cool and damp?), breeding went on apace and many species did well. Summer Warblers arrived on time (which itself is about two weeks earlier than used to be the case) and soon started nesting. Whitethroats bred along Strand Water and on Winter Hill, but one determined male sang his heart out in Alleyns Lane for nine whole weeks without attracting a mate. Both Reed and Sedge Warblers bred along Strand Water and the usual three pairs of Sand Martins once again took up their drainage pipe nest holes in the brick wall above the stream in front of the Odney Club.

 

House Martins returned but, for the first time for years, did not breed on the Broomhill Estate. The remaining pair from last year did inspect their nest in the third week of May but never re-used it. Perhaps they all bred elsewhere in the village? I would be grateful to hear from anyone who had them on their house for the first time. ‘Our’ Ring-necked Parakeets were very noisy this summer, but also did not breed in their usual place. This may be because of one of the highlights of the year – a pair of Hobbies bred on the outskirts of the village, right where the Parakeets often set up home. This once-rare bird of prey only visits for the summer and not many years ago there were only about 100 pairs across the nation. They have done well in recent years and young birds form the previous year are always looking for new territories, and this year, Cookham was selected. Little Owls did well and at least 2 pairs of Tawny Owls used the boxes in Quarry Woods, as did 2 pairs of Mandarin.

 

Moorhen continue to be scarce along the edge of the golf course and elsewhere, doubtless due to the continued damage being caused by Mink. Red Kites still make daily forays over the village and Buzzards have been seen increasingly too. Sunday Sep 7th transpired to be a major day for raptor movements with at least 6 Buzzards migrating south over Widbrook, including one possible Steppe Buzzard, the eastern European race of the bird. Whilst all that was happening, a Kite was being mobbed by a Hobby, as was another Buzzard over Odney, a Peregrine was over Winter Hill and a family party of four Buzzards were diving and talon-grappling over Cockmarsh – quite a spectacle on a bright sunny morning.

 

Bee EaterA fascinating report came in of a Bee-eater on the bridge hand-rail at Odney Club in late August, but it had disappeared before local birders could get on site. A current activity few in the village could fail to have noticed is the daily routine of the local geese assemblage. A huge mixed flock of geese, comprising about 400 Canadas, 100 Greylags, no less than 75 Egyptian Geese (a national record!), 4 Bar-headed, 1 Barnacle and John Copas’ wandering Ross’s Goose have all set up in Switch-back Road fields, whilst there is still stubble to feed on. Their routine is to arrive there early in the morning and then fly off to Marlow about an hour after dawn. In the evening they are there again, setting off at dusk in skeins of around fifty birds. This will probably go on until the inevitable ploughing and autumn crop sowing which will bring their feeding bonanza to an end.

 

As we approach the shorter days, gull numbers will build up in places like Alfred Major Recreation Ground and on the pick-your-own fields. The most usual species is Common Gull which, despite its name, is not as common as Black-headed or Herring gull. Incidentally, both Herring and Lesser Black-back Gulls bred in Bucks for the first time this year, on roofs of factories in High Death's Head Hawk Mothclick for larger picture Wycombe. So, we have said farewell to most of the summer visitors, but the size of the crop of Elder and Hawthorn berries suggests there will be plenty of food available for the Redwings and Fieldfares when they get to us. The first Fieldfares have already arrived on the east coast and they will be hoping for improved pickings compared with last year when the gale of October 29th stripped many bushes and hedges of the fruit before the winter thrushes got to them.

 

In passing, it has also been an exceptional year for Humming Bird Hawk Moths? Did you see any? Please let me know. I found 6 in various places, including one in our conservatory, and an even more impressive Death's Head Hawk Moth in my spud crop in Alleyns Lane. Eyes to the Skies.

 

 


April 2003

Well into April and summer migrants are trickling into the country.  First Swallows and House Martins were in fact around a month ago, but subsequent changes in wind direction held up the main arrivals until this week. Cuckoo has been heard in The CuckooBerks and the first Hobby was over Cookham on Sunday. The regular Red Kite is still visiting the village daily and there were up to 4 Buzzards over the Dean earlier today (15th).

 

Other summer warblers such as Whitethroat, Sedge Warbler and Tree Pipit are all on station in their preferred habitats in the county, and the first Nightingales have been heard singing this week in the Kennet and Avon Canal area.

 

Resident species are already breeding, with several Tit nest boxes reported as being in use. Mute Swans, Coots and Moorhens are also nesting on the Jubilee River , and other species are prospecting for nest sites.

 

Little Owls were in at least four of the local nest boxes and several have yet to be checked. Similarly, Tawny Owls had eggs in one box and three delightful two-day old chicks in another. The good weather forecast for the days leading up to Easter is sure to encourage a major rush of migrants into the country, so keep your eyes open for any that might visit your garden this weekend.

 

January 2003

Another Christmas gone; another year started, and the new season brings with it an exciting but challenging time for our birds. As soon as the day-length starts to draw out, birds are the first to detect it and their natural response is to prepare for the breeding season ahead. For some birds, this means now! Herons and Rooks will already have created their nests and may have eggs in them, and Tawny Owls will not be far behind them, in places such as Quarry Wood. Woodpigeons too may already be building their simple nests and their relatives, the Feral Pigeons are also notoriously early breeders. My neighbour found a nest with a two-week old chick just this week!

 

Other species such as Dunnocks and Robins have been pairing up and singing their love sonnets to each other and male Blackbirds have been getting very aggressive towards their cousins which have muscled in for the winter and threaten to grab all the food going. The resident males are the all-black ones with distinctive yellow bills and eye-rings; the ‘foreigners’ from Scandinavia lack the yellow tones, but will gain them by the time they get back to their own country. Song Thrushes have also begun singing in their chosen territory, but the song is still hesitant and not yet very creative. It will soon be at full strength throughout February and March, by the time the first migrants arrive from Africa.

 

But it is still a time of challenge for all these species and many others. The recent flooding will have totally disrupted feeding habits with many sources of essential food covered in water for weeks, (although it was interesting to see Teal, Gadwall and Mallard ducks swimming around where fields would normally be). Then the frosts came and froze the ground too hard for birds to turn to foraging for sub-terranial invertebrates. This has had a dramatic effect on winter thrushes such as Fieldfares and Redwings, which were in huge numbers around the village last winter, but are hardly to be found at present.

 

However, the number of Blackcaps has been fairly typical. These delightful ‘summer’ warblers have increasingly been found over-wintering in recent years, possibly coming to us from Germany and Austria to sample our milder winters, feeding in gardens on fruit and off bird tables. There have been up to 3 females and 1 male in our small garden alone, and a pair have been active in High Road. I found a much rarer bird in Cookham just before Christmas, a juvenile Little Gull, usually a coastal bird and occasionally seen on large reservoirs. This one fed on farmland adjacent to Widbrook Common for a bout a week, creating a major focus for birdwatchers from around the county.

 

Red Kites are not so prominent yet, but sightings will increase from about March onwards as non-breeding first-year birds spend the summer wandering around and checking prospective nest sites for the following year. The Ring-necked Parakeets have been regular visitors to gardens in School Lane and, up to the floods, Little Owls had been doing well behind CIM and on White Place Farm; but feeding will have been difficult for them recently with so much water in the area. Across the river, Cormorants have been seen displaying and carrying twigs, potentially the first time the species will have bred in the area.

 

The next ‘big’ thing on the birding calendar is the Big Garden Birdwatch, this coming weekend on 25th/26th January. The idea is to choose a one hour period over that weekend to sit and look out, recording the numbers of each species seen during that time. Sponsored by RSPB, this is not only fun, and educational for the children, but the statistics provide important information on how our garden birds are faring, and there is a special web site on www.rspb.org.uk/birdwatch on which to get further information and into which to record your sightings. Otherwise, by all means e-mail the results to me (BCS@birdbooks.org.uk) and I’ll forward them on. Do get involved.

 

January 2002

The Year's End Birding Scene 

Well, another Christmas has been and gone, the shortest day behind us and, with a new year commenced, the count-down to spring has started.  But there has been plenty of action on the avian scene in recent weeks with winter thrushes arriving in greater numbers, mostly Fieldfares, with up to 1000 in Long Lane's orchards. Redwing have been around too, but in fewer numbers, bolstered by groups of continental Blackbirds which have swelled the numbers of our resident Blackbirds. Bramblings however have been very scarce in UK this winter, but there were three with chaffinches, again in Long Lane.

White Tailed EagleJust before Christmas, I chanced across a rare Dartford Warbler just south of the village on waste ground and it has survived the recent frosty nights and was still there today, but getting very elusive now. The frozen waters forced a Water Rail away from the brook into the same scrub and several colourful Stonechats kept a flock of about forty Goldfinches company there over the last month.

 

But birds are already thinking about the nesting season, moulting into fine breeding plumage in readiness. Great Tits are singing and claiming territory as are Little Owls. Several of the nest boxes put up for Little Owls were checked over Christmas and found to be occupied (in one, an Owl had deposited a dead Robin, ironically its Christmas dinner whilst we were surrounded with Christmas cards with Robins on them - it’s a hard life out there for small birds!

 

A group of about eighty Skylarks have been wandering around the fields of Cookham searching for seeds this last month and sizeable parties of Yellowhammers and Reed Buntings have been doing the same. A few Ring-necked Parakeets have been around and seem to have joined a new roost. The enormous one of c3000 near Esher has dispersed due to disturbance and a small one of some 130 birds has established itself at nearby Bray Gravel Pit. Cockmarsh regularly hosts flocks of geese in winter and a recent gathering included 150 Greylags, 100 Canada Geese, and no less than 41 Egyptian Geese. This latter species has formed increasing feral flocks in recent years and numbers are increasing year on year. They have bred at Odney and also at Little Marlow Gravel Pit. The Cockmarsh flock included three pairs already displaying to one another, and a lone Shelduck was present whilst a Common Snipe was nearby and a smaller and rarer Jack Snipe was found on Marsh Meadow.

 

Over-wintering Blackcaps are being found in local gardens. The Beglows and ourselves are sharing two females and a male in our adjacent gardens at present. Anybody else seen any?

 

The strangest report was of a possible White-tailed Eagle near White Place Farm in December. I missed out on all this but would be grateful to hear of any news you may have on this remarkable sighting.

 

Brian Clews

Birdman

 


ARCHIVE BIRDWATCH

 

ARCHIVE 2001

 

ARCHIVE 1999-2000


 

Cookham - It's birds, people & places:

A book which looks at the changing face of Cookham over the last century, and the effect this has had on birdlife, with recollections of local villagers and suggestions for exploring this pleasant place. Some of the proceeds will go to Elizabeth House Day Centre, in Cookham.

Since initial publication in Dec 97, further copies have been made, an ideal gift for a family member or a friend who once used to live here.

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