------------------------------------------------------------------------------------------------------

Priorslee Lake: 07:30 – 09:25
Location

(127th visit of the year)
Notes from today
- the 2 Canada Geese again left alone by the Swans. If they are the same two they seem to survive the weekend boating
- all the juvenile Great Crested Grebes are sometime separated from their parents and matching the adults and their offspring is not easy. All are now using the whole of the lake which does not help. Did not notice any ‘extra’ adults but really hard to be sure
- some of the more obvious and younger juvenile Coots seemed to be missing this morning: the dull weather?
- almost all the Black-headed Gulls flew in from the Ricoh fields in one mass: many only stayed briefly
- all the large gulls only dropped in for a few minutes to drink and bathe – do you drink your bathwater?
- a lone Barn Swallow flew SE – as well it might on this dull and grey day: must be better in Africa
and
- no insects seen at all

Counts of birds flying over the lake (in addition to those on / around lake)
- 1 Greylag Goose
- 21 Wood Pigeons
- 2 Pied Wagtails again

Hirundines etc. seen here today
- 1 Barn Swallow again
- 3 House Martins

Warblers seen / heard around the water: numbers in brackets are singing birds: song very sporadic now
- 6 (1) Chiffchaffs
- 2 (0) Blackcaps
- 2 (0) Reed Warblers

The counts from the lake area
- 2 + 1 Mute Swans
- 2 Canada Geese again
- 8 (5?) Mallard
- 9 (4?) Tufted Ducks
- 6 + 6 (3 broods) Great Crested Grebes
- 5 + 2 (2 broods) Moorhens
- 55 + 5 juvenile Coots
- c.210 Black-headed Gulls
- 26 Lesser Black-backed Gulls
- 1 Herring Gull

This partly shows why I have trouble sexing Tufted Ducks at this time of year. The brown flanks and the white at the base of the bill = ‘duck’: the length of the tuft suggests ‘drake’. Probably a first year bird.

This has to be a drake with the white in the flanks – when they come in to breeding plumage the white extends from the front all along the flank. But there is almost no ‘tuft’ here.

The juvenile Great Crested Grebe was begging loudly to no avail this morning.

The first chance I got to snap one of the two Wheatears this morning.

A bit more cooperative.

Moving closer.

And head-turned.

Eventually giving close views and seemingly unconcerned. I had to walk away.

From a different angle we see more of the wing markings and the white at the base of the tail. ‘Wheatear’ is supposed to derive from ‘white arse’ – what you see of this bird when it flies away ahead of you.

This is the other bird: less warm-toned. I think this is likely a female and the other, more confiding bird, was a juvenile. From the literature it seems there is considerable individual variation at this time of year when all birds are moulting. A male should look brighter than either of these birds, even on a dull day.

And from the rear.

And the right side! This one was less cooperative but patience won out.

I have no idea what this is a feather from: but aren’t feathers amazing.

A fallen tree more or less blocks the path here.

(Ed Wilson)

------------------------------------------------------------------------------------------------------

On this day in ...........

2015
Priorslee Lake
Today's Sightings Here

2014
Priorslee Lake
Today's Sightings Here

2013
Priorslee Lake
Green Sandpiper
Kingfisher
(Ed Wilson)

2012
Priorslee Lake
Yellow-legged Gull
(John Isherwood)

2011
Priorslee Lake
Common Sandpiper
(Ed Wilson))

2006
Priorslee Lake
Kingfisher
(Ed Wilson)

2005
Priorslee Lake
Kingfisher
(Ed Wilson)

Friends of Priorslee Lake Wildlife Site

Pages

5 Sep 16