-1.0°C > 0.0°C: Low cloud / mist. Some snow / ice on the ground. Calm. Poor visibility
[Sunrise: 08:12 GMT]
* = a photo from today.
I slithered around The Flash before visiting the lake.
Priorslee Lake: 11:25 – 12:25
(251st visit of the year)
Viewing only from the Castle Farm Way lay-by and dam-top. Still c.50% mainly thin ice.
Bird notes:
- Yesterday's Common Teal not located. A duck Eurasian Wigeon was new in.
- More Tufted Duck seemed to have moved on.
- A good variety of gulls with birds coming and going and more passing uncounted overhead.
Counts from the lake area:
- 2 Canada Geese again
- 2 + 4 (1 brood) Mute Swans
- 6 (4♂) Gadwall again
- 1 (0♂) Eurasian Wigeon
- 6 (5♂) Mallard
- 4 (3♂) Pochard
- 40 (18♂) Tufted Duck
- 8 Moorhens
- *178 Coots
- 3 Great Crested Grebes
- 66 Black-headed Gulls
- *1 Great Black-backed Gull
- *1 Common Gull
- *15 Herring Gulls
- *2 Yellow-legged Gulls
- *1 possible Caspian Gull
- *107 Lesser Black-backed Gulls
- *2 Cormorants
Also noted.
Nothing else
Here an adult winter Great Black-backed Gull is in front of a similarly-aged Lesser Black backed Gull. The Great Black-backed is probably a female as it is not obviously that much larger but note the mantle is jet black rather than dark charcoal-grey, the head shows no streaking and the bill is more massive. This species is not common away from coasts. I usually see a few in any mid-Winter cold snap.
Here it is on the water showing its size relative to a Lesser Black-backed Gull and also its dark eye.
Here it is second from left with two Herring and two Lesser Black-backed Gulls. The legs do indeed look yellow, certainly compared with the Herring Gull on the extreme right.
And again: second from the front.
Some winter adult Lesser Black-backed Gulls show extensive dark streaking on the head and some don't: I have never read any explanation for this. This one, head-on behind a Coot, is about as streaked as they get and gives the bird a hooded effect. If this were to be seen on a Herring-type gull there would be an invasion of bird-watchers as that would indicate an Azorean Gull. Not impossible and I'll keep watching.
(Ed Wilson)
The Flash: 10:25 – 11:20
(243rd visit of the year)
Mostly iced over with a clear area around one of the footbridges and another close around the island.
Bird notes:
- I was surprised not to see or here any Redwings. Normally harsh weather and snow brings them in to the suburbs.
Noted on / around the water
- 10 Canada Geese
- 2 + 4 (1 brood) Mute Swans
- 41 (25♂) Mallard
- 1 all-white duck (Peking(?) Duck)
- 2 (2) Tufted Duck
- 8 Moorhens
- 43 Coots again
- *128 Black-headed Gulls
- *1 Herring Gull
- *3 Lesser Black-backed Gulls
- *2 Grey Herons
Noted elsewhere:
- Grey Squirrel
(Ed Wilson)
------------------------------------------------------------------------------------------------------
The Flash: 10:25 – 11:20
(243rd visit of the year)
Mostly iced over with a clear area around one of the footbridges and another close around the island.
Bird notes:
- I was surprised not to see or here any Redwings. Normally harsh weather and snow brings them in to the suburbs.
Noted on / around the water
- 10 Canada Geese
- 2 + 4 (1 brood) Mute Swans
- 41 (25♂) Mallard
- 1 all-white duck (Peking(?) Duck)
- 2 (2) Tufted Duck
- 8 Moorhens
- 43 Coots again
- *128 Black-headed Gulls
- *1 Herring Gull
- *3 Lesser Black-backed Gulls
- *2 Grey Herons
Noted elsewhere:
- Grey Squirrel
Very smart. A second winter Herring Gull with a combination of new and retained feathers obvious on the mantle.
Well I suppose it keeps the feet warm but... An adult winter Black-headed Gull rests on the ice.
The darkest-headed adult winter Lesser Black-backed Gull I noted here.
I suppose standing on one foot reduces the heat-loss. This Grey Heron has a good collection of 'aigrettes' as it comes in to breeding condition. Herons will be repairing their nests, and stealing twigs from neighbours in heronries, from mid-January onwards.
Not too badly obscured by a twig is one of the party of Long-tailed Tits foraging alongside squirrel alley.
It was a twig day. Here one gets in the way of a Goldfinch's attempt to brighten a gloomy day.
(Ed Wilson)
------------------------------------------------------------------------------------------------------
On this day can be found via the yearly links in the right-hand column.
Sightings from previous years without links are below
2013
Priorslee Lake
2 Scaup (imm/fem)
4 Pochard
2 Teal
2 Goosanders
101 Tufted Duck
Adult Yellow-legged Gull
c.478 Lesser Black-backed
c30 Herring
c.5 Great Black-backed Gulls
1 Water Rail
245 Coots
18 Fieldfare
201 Redwings
2 Siskins
(Ed Wilson/Gary Crowder)
2012
Priorslee Lake
1 Yellow-legged Gull.
Great Black-backed Gull
2 Gadwall
2 Teal
45 Tufted Ducks
1 Goosander
10 Redwings
2 Fieldfares
(Ed Wilson/Martin Grant)
2011
Priorslee Lake
2 Yellow-legged Gulls
c300 Lesser Black-backed Gulls
11 Great Black-backed Gulls
(Tom Lowe)
2009
Priorslee Lake
Black-necked Grebe
Little Grebe
36 Swans
29 Pochard
79 Tufted Ducks
1 Water Rail
277 Coots
5 Redwings
(Ed Wilson/John Isherwood)
2008
Priorslee Lake
2 Yellow-legged Gull
7 Great Black-backed Gull
4 Gadwall
45 Golden Plover
( John Isherwood)
2006
Priorslee Lake
1 Little Grebe
5 Cormorants
25 Pochard
44 Tufted Ducks
72 Coots
>2000 Black-headed Gulls
228 Lesser Black-backed Gulls
15 Herring Gulls
25 Robins
16 Blackbirds
31 Fieldfares
5 Redwings
278 Jackdaws
105 Rooks
32 Starlings
7 Reed Buntings
(Ed Wilson)
2005
Priorslee Lake
Water Rail
2 Little Grebes
7 Great Crested Grebes
16 Pochard
54 Tufted Duck
244 Coot
262 Jackdaws
285 Rooks
1 Redpoll
24 Siskins
21 Pied Wagtails
2 Grey Wagtails
8 Redwings
15 Fieldfares
13 Reed Buntings
13 Robins
19 Blackbirds
1 Willow Tit
14 Greenfinches
(Ed Wilson)