Thursday, November 30, 2006
Black-headed Gull
Melanistic Black-headed Gull, Milton, 30th Nov 2006, © Dick Newell
One of two seen previously at Grafham, this bird was so completely coloured grey that staining seems to be unlikely. The underparts were subtly paler. The wings and tail were wholly dark apart from a white outer primary shaft. The bill and legs were both darker and the bird seemed slightly smaller than other Black-headed Gulls present (RGN).
Caspian Gull
Saturday, November 25, 2006
Female Great Spotted Woodpecker
Male Great Spotted Woodpecker
Friday, November 24, 2006
Jay
Northern Golden Plovers
Wednesday, November 22, 2006
Tuesday, November 21, 2006
Common Kingfisher
European Robin
Common Pheasant
Chaffinch
Monday, November 20, 2006
Yellow-legged Gull
Caspian Gull
Saturday, November 18, 2006
Caspian Gull
2nd winter Caspian Gull, 18th Nov 2006, Long Drove, Cottenham, © Dick Newell
I was unable to read the ring number on this bird. Although it has typical plumage, head and bill-shape, a small eye and the characteristic line from eye to eye across the rear crown, its wings look a little short and the legs look thicker than normal, so it may contain some Herring Gull genes. (RGN)
American Golden Plover
Juvenile American Golden Plover, Pymore, 18th November 2006, © Richard Bonser.
This just shows how sharp-eyed one needs to be to pick one of these out of a large flock of Golden Plovers. The clues are in the prominent eye-stripe, slightly smaller in size, slimmer shape with an attenuated rear end, and a greyer wash to the under-parts.
Thursday, November 16, 2006
Saturday, November 11, 2006
Juvenile Shag
Friday, November 10, 2006
Golden Plover
Dotterel
Tree Sparrow
Wednesday, November 08, 2006
Probable hybrid Herring x Glaucous Gull
Probable hybrid 2nd winter Herring x Glaucous Gull, 8th Nov 2006, Long Drove Cottenham, © Dick Newell
This bird could just be a northern argentatus Herring Gull, but the overall shape of the bird, and particularly the head and bill shape,with a typical young Glaucous Gull pattern, combined with an overall pale colouration, including a uniform pale tail without a terminal bar, completely patterned tertials, pale fringed primaries and huge translucency in the primaries lead me to believe that it contains a lot of Glaucous Gull genes. (RGN).
Common Stonechat
Monday, November 06, 2006
Shag
Shag
Shag, 6th Nov 2006, Dog-in-a-Doublet, River Nene , © Max Catterwell
Amazingly this isn't the first ringed Shag from the Isle of May recorded in Cambs. The 2004 Bird Report carries details of another seen at Roswell Pits on January 8th, 2004 that had a similar ring and originated from The Isle of May where it was ringed on June 3rd, 2003. (JL).
Shag
Shag
Shag, River Nene, Rings End, Guyhirn. 6th Nov Will Bowell
This juvenile follows the annual pattern of a handful of Shags that venture inland to Cambs during the winter period. As this bird was seen to fly off in the right direction, it is likely to be the same bird as the one found at the Dog-in-a-Doublet the following day. See above. (JL).
Sunday, November 05, 2006
Common Stonechat
Saturday, November 04, 2006
Friday, November 03, 2006
Greylag Goose
Thursday, November 02, 2006
Caspian Gull
Wednesday, November 01, 2006
Brambling
Yellow-legged Gull
1st winter Yellow-legged Gull, Long Drove Cottenham, 1st November 2006, © Dick Newell.
Although not looking long-winged enough in this view, this bird has a complete suite of features that make this identification easy, including: stubby bill, flat-topped head, shadow behind the eye, heavily anchored, pale-based scapulars contrasting paler than wing-coverts, solid dark tertials fringed white, dark 'hand' with window restricted to inner primaries formed by pale inner webs, and a big white, spotted tail with crisp black tail-band (RGN).
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