7 May 19

Priorslee Lake [with Woodhouse Lane], The Flash, Trench Lock Pool and Trench Middle Pool

Priorslee Lake:  04:50 – 06:00 // 06:45 – 09:00
[Woodhouse Lane:  07:10 – 07:50]
The Flash:  06:05 – 06:40
Trench Lock Pool:  09:10 – 09:20 // 09:55 – 10:25
Trench Middle Pool:  09:25 – 09:50

6.0°C > 12.0°C:  Clear to far E, otherwise started cloudy. A clearance for a while from the SW by 10:00. It did not last. Light and variable wind. Very good visibility

Sunrise: 05:27 BST

Priorslee Lake:  04:50 – 06:00 // 06:45 – 09:00

(120th visit of the year)

Species added to my 2019 bird log from here
89      Lesser Whitethroat
one bird rattling away in the hedge to the E of Castle Farm Way at 05:20. Probably the same bird rattling away behind the Sailing Club shelter some 15 minutes later. Presumably moving through as nothing heard later. This often very hard to view species breeds here some years. Mainly recorded on passage

Other bird notes from today
- only one of the Willow Warblers was singing today and the other, newer arrival, was not seen or heard
- still very many Blackcaps singing with birds in new locations most days. Still sorting out territories?
- a female Bullfinch noted carrying nesting material

Bird totals

Birds noted flying over or flying near the lake
- 2 Canada Geese (inbound)
- 3 Black-headed Gulls
- 1 Lesser Black-backed Gull
- 1 Herring Gull
- 4 Wood Pigeons only
- 46 Jackdaws

Hirundines etc. noted
- >4 Sand Martins
- >15 Barn Swallows
- 2 House Martins

Warblers noted (singing birds)
- 9 (6) Chiffchaffs
- 1 (1) Willow Warbler only
- 23 (21) Blackcaps
- 3 (3) Garden Warblers
- 1 (1)? Lesser Whitethroat
- 2 (2) (Common) Whitethroats
- 1 (1) Sedge Warbler only
- 6 (6) Reed Warblers again

The counts from the lake area:
- 2 Mute Swans
- 1 Greylag Goose (departed)
- 11 (10♂) Mallard
- 2 (1♂) Tufted Ducks (arrived)
- Little Grebe heard only
- 3 Great Crested Grebes
- 4 Moorhens
- 17 Coots
- 1 Common Sandpiper

On the lamp poles pre-dawn
Nothing

Later
- 2 pipistrelle-type bats

The dull weather brought the hirundines down to feed and I tried to get some shots. None of them will be colourful in the poor light but all are, I think, interesting. This plan-view of a passing Sand Martin reveals just how dark the underwing coverts are. Also, though less clearly, the darker feathers around the eye.

The water was not quite still-enough to make perfect reflections so, no: this Barn Swallow does not have three tail feathers.

Another ‘not quite perfect’ reflection.

A bit more colour in this.

With this shot we see the white in the tail when the feathers are spread.

 More so here.

And from above.

The birds seemed to be plucking insects from the surface. This was just about the closest I got to a ‘beak in the water’ shot.

But I tried again.

This is my friend the Garden Warbler still singing his heart out. I am trying to highlight the grey around the nape with little success so far.

This is probably the best illustration of that feature. In this lighting and at this angle it almost appears to be a ‘whitethroat’ – these species are closely related. The otherwise uniform plumage rules out any real thoughts of that species.

(Ed Wilson)
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Notes from Woodhouse Lane (07:10 – 07:50)

(14th visit of the year)

Notes from here
- the Mallard flew from the E and veered off to land in the pools by the M54 services (Bayliss Pools)

Totals of ‘interesting’ species (singing birds)
- 2 (1♂) Mallard
- 1 (1) Pheasant
- 2 Stock Doves
- 2 (2) Skylarks
- 3 (3) Chiffchaffs again
- 3 (3) Blackcaps
- 3 (3) (Common) Whitethroats
- 2 (2) Song Thrushes
- 3 (3) Chaffinches
- 8 Goldfinches
- 1 Linnet
- 5 (2) Yellowhammers

(Ed Wilson)

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The Flash:  06:05 – 06:40

(113th visit of the year)

Notes from here:
- last year’s cygnet IS still here: must have overlooked it yesterday
- the final two Canada Geese seem to have ‘given’ up sitting on the island. That said there was a bundle of downy feathers on the path in Derwent Drive some of which was typically Canada Goose gosling yellow
- two broods of Mallard ducklings, both in reduced numbers from yesterday – five and four respectively
- Great Crested Grebes gone AWOL again
- a Coot was brooding its young so no count possible
- another Coot was especially protective of its area this morning and saw off most things apart from the Mute Swan. One of the pairs of Tufted Ducks flew off

Birds noted flying over / near The Flash
- 3 Wood Pigeons

Hirundines noted
None

Warblers noted (singing birds)
- 1 (1) Chiffchaff only
- 1 (1) Willow Warbler
- 5 (5) Blackcaps

The counts from the water:
- 2 + 1 Mute Swans
- 22 Canada Geese again
- 26 (16♂) + 9 (2 broods) Mallard
- 4 (2♂) Tufted Ducks
- [no Great Crested Grebes]
- 4 Moorhens
- 23 + ? (1 brood) Coots

(Ed Wilson)

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Between the lake and The Flash

At or around the lower pool (singing birds)
- 1 Moorhen
- 1 (1) Chiffchaff

At or around the upper pool (singing birds)
- 1 Moorhen
- 1 (1) Goldcrest
- 1 (1) Chiffchaff
- 1 (1) Blackcap

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Trench Middle Pool:  09:25 – 09:50

(24th visit of the year)

Species added to my 2019 bird log from here
47      Great Spotted Woodpecker

Notes from here
- the Mute Swans still show no sign of nesting
- reduced number of Canada Geese and goslings
- Tufted Duck back here as well as at Trench Lock
- no sign of any Great Crested Grebes
also
- my first Red Clover (Trifolium pratense) of the year

Birds noted flying over / near here
- 1 Jay
- 1 Jackdaw

Hirundines noted
None

Warblers noted (singing birds)
- 1 (1) Chiffchaff
- 4 (4) Blackcap

The counts from the water
- 2 Mute Swans
- 16 + 14 (3? broods) Greylag Geese
- 18 + 7 (2 broods) Canada Geese
- 13 (11♂) + 5 (1 brood) Mallard
- 2 (1♂) Tufted Ducks
- 5 Moorhens
- 12 Coots


Two pairs of Greylag Geese with eight goslings (the top of the eighth is just visible over the upper adult). Greylag goslings are not as yellow as those of Canada Geese.

Mum Mallard with her adventurous brood of five. Reasonably well grown and I would guess out of danger of predation by any of the fish.

(Ed Wilson)

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Trench Lock Pool:  09:10 – 09:20 // 09:55 – 10:25

(24th visit of the year)

Species added to my 2019 bird log from here
51      Swift
at least 20 when I first arrived. As the weather cleared these moved away

Notes from here
- one of the two Mute Swans sitting at the nest site but when she(?) got up still no sign of any eggs
- the Canada Geese with goslings were keeping well away from the swans
- no Mallard ducklings located
- first Tufted Duck for a few visits
- Great Crested Grebes seen at nest site
- a pair of Grey Wagtails seen. One carrying food and the other behaving very anxiously
also
- 1 Swallow Prominent (Pheosia tremula) moth on one of the lamp poles: my first at this location

Birds noted flying over / near here [other than local Wood Pigeons and Jackdaws]
- 3 Lesser Black-backed Gulls
- 1 Starling again

Hirundines noted
- 20 Swifts
- 2 House Martins

Warblers noted (singing birds)
- 3 (2) Blackcaps

The counts from the water
- 2 Mute Swans
- 8 + 5 (1 brood) Canada Geese
- 4 (3♂) Mallard
- 1 (1♂) feral Mallard
- 3 (2♂) Tufted Ducks
- 1 Grey Heron
- 2 Great Crested Grebes
- 1 Moorhen
- 15 Coots again

The Canada Geese with their five yellow goslings.

A fine and rather annoyed male Grey Wagtail. I did not realise it at the time – there is a nearby nest.

His partner comes with food for the brood.

Yummy! Don’t you wish you were a baby Grey Wagtail? 

This is a Swallow Prominent (Pheosia tremula) moth. Lesser Swallow Prominent differs in the wing-edge markings close to the body ....

... From a slight angle we see the ‘prominent’ – the way the wings have ‘mini-sails’ at the inner edge.

(Ed Wilson)

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On this day..........
2016
Priorslee Lake
Today's Sightings Here

2015
Priorslee Lake
Today's Sightings Here

2014
Priorslee Lake
Today's Sightings Here

2013
Nedge Hill
Yellow Wagtail
3 Wheatear
(John Isherwood)

2012
Wrekin
2 Wood Warblers
4 Pied Flycatchers
(Mike Stokes)

2011
Nedge Hill
2 Wheatear
(John Isherwood)

2008
Priorslee Lake
18 Mute Swans
(Martin Adlam)

2006
Priorslee Lake
Pair of Ruddy Ducks
(Ed Wilson)