Monday, 4 April 2011

Wild goose surprise at College

MONDAY 04 APRIL


Although the day started off bright and sunny, strong and blustery winds soon set in from the west bringing in heavy cloud, pegging temperatures back and affecting searching of small passerines.

Being heavily curtailed in my birding activities all weekend (bar a twitch for my 4th Pied Fly at Blows Downs but my first for 22 years), I concentrated once again on the Three Counties, making every effort to catch up with the many migrants that arrived over the weekend.......

COLLEGE LAKE BBOWT (BUCKS)

On my arrival at around 0900 hours, Paul's EURASIAN WHITE-FRONTED GOOSE (incidentally an adult) was showing very well feeding up along the bund, occasionally interacting with a single Greylag Goose that it had arrived with at 0810 hours. The bird was unringed and was very vocal, repeatedly calling during the half-hour or so of my visit. (It remained until later in the evening, Dave Bilcock obtaining the photograph above)

Several pairs of Atlantic Canada Geese are now nesting on the islands at the reserve, as well as 8 pairs of Lapwing, whilst other species noted included a pair of Mute Swans, a single Great Crested Grebe (on the deep lake), a pair of Wigeon, 2 drake Shoveler, 36 Tufted Duck, the pair of OYSTERCATCHERS (not showing any signs of nesting yet) and 6 Common Redshanks; a Mistle Thrush was in full song.

PITSTONE QUARRY (HERTS/BUCKS BORDER)

A film set was once more being constructed in the pit so disturbance was a problem - all that was in there was 1 adult Mute Swan, a drake Shoveler and 12 Coot, with the surrounding trees harbouring 4 singing male Common Chiffchaffs and 2 Blackcaps.

PITSTONE HILL (BUCKS)

I walked from the car park along the Ridgeway to Aldbury Nowers. NORTHERN WHEATEARS were very much in evidence today, with as many as 10 in the area, mainly on the eastern slope.

There were 3 jangling male CORN BUNTINGS in the small pieces of vegetation adjoining the fenceline, a pair of Yellowhammer, 6 Linnets, at least 8 Meadow Pipits and a minimum of 15 singing male Eurasian Skylarks.

IVINGHOE HILLS NR (BUCKS)

The long-staying adult male RING OUZEL was still showing very well at midday, still pulling earthworms from the chalky soil just out from the wire fence in the sheepfield immediately SE of the Beacon and trig point. Thanks to Francis Buckle, I was also able to locate an additional female in the same area, the male frequently 'chacking' to her, whilst a male NORTHERN WHEATEAR was nearby in the rabbit warren area of the slope.

In the scrub between the car park and the S-bend were singing male Blackcap and Common Chiffchaff, along with my first WILLOW WARBLER of the year. The Top Scrub yielded a further male Blackcap and 5 more Common Chiffchaffs.

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