13 May 21

Priorslee Lake and The Flash

8.0°C – 10.0°C: High overcast with variable amounts of lower cloud at several levels. Light rain at times. Light N breeze. Mostly very good visibility.

Sunrise: 05:17 BST

* = a photo today

Priorslee Lake: 04:15 – 06:00 // 06:50 – 09:35

(90th visit of the year)

Bird notes:
- Only the original brood of Coots was noted and two juveniles seen - one must have been hiding in the reeds yesterday.
- No gulls at all.
- Most of the 25+ Barn Swallows flew straight through: those that did stay did not linger.
- Whilst I was trying to see the Sedge Warbler two birds shot out of the bush and flew around and back. I saw one perch briefly to confirm it was a Sedge Warbler. I suspect the other was too, though only one bird was singing. However there were Reed Warbler(s) close by and I could not be certain of the other bird's identity.
- The only Garden Warbler singing continuously is the bird along the N side. I suspect he may still be trying to attract a mate. Two of the other birds that sang briefly were with non-signing birds.
- A pair of Pied Wagtails on the dam were working hard running around collecting insects and then flying away across the M54. They must be nesting in Stafford Park somewhere.

Overhead:
- 2 Canada Geese: pair outbound
- 2 Greylag Geese: pair inbound
- 3 (3♂) Mallard: together
- 5 Wood Pigeons
- 1 Collared Dove
- 74 Jackdaws
- 4 Rooks

Hirundines etc., noted:
- 12 Swifts
- >25 Barn Swallows
- 6 House Martins

Warblers noted (the number in brackets is singing birds):
- 10 (10) Chiffchaffs
- 1 (1) Sedge Warbler: see notes
- 12 (12) Reed Warblers
- 13 (11) Blackcaps
- 6 (4) Garden Warblers
- 5 (3) Common Whitethroats again

Count from the lake area
- 2 + 5 (1 brood) Canada Geese
- 2 + 7 (1 brood) Mute Swans
- 2 (1♂) Mallard
- 3 Moorhens
- 21 + 2 (1 brood) Coots
- 3 Great Crested Grebes only
- 1 Grey Heron once again

On / around the street lamps pre-dawn: still no moths!
- Common Green Lacewing (Chrysoperia carnea)
- A cranefly, probably Tipula vernalis

Yesterday's sighting can be 'upgraded':
- the unidentified spider is one of the Meta spiders, probably M. segmentata.
- the harvestman is confirmed as Opilio canestrinii

Noted later:

Moths:
- An Epiblema moth, either E. scutulana (Thistle Bell) or E. cirsiana (Knapweed Bell)

Beetles etc.:
- 7 Spot Ladybird (Coccinella 7-punctata)

Bees:
- Common Carder Bee (Bombus pascuorum)

Hoverflies:
- Chequered Hoverfly (Melanostoma scalare)

Spiders
- Stretch spider (Tetragnatha sp.)
- Crab spider, probably Misumena vatia

Other things:
- The cranefly Tipula lunata
- Numerous White-lipped Snails (Cepaea hortensis)
- Fungus sp., probably St George's Mushroom (Calocybe gambosa)

Yesterday's spider noted later eating a fly was also a Meta spider, and also probably M. segmentata.

Making no progress in getting photos of Sedge or Reed Warblers. Here is an old friend - a Chiffchaff. There aren't any Willow Warblers around now to create confusion. Anyway this one had been singing.

This singing Garden Warbler was also more obliging.

And another Common Whitethroat.

At last! A moth. This one disturbed in daylight. It is one of the Epiblema moths, either E. scutulana (Thistle Bell) or E. cirsiana (Knapweed Bell). These are best separated by the underwing - dark for the former and pale for the latter. Not much help here so Epiblema sp. it will have to stay.

A long way up a lamp pole pre-dawn is this cranefly. The well-marked wings suggest this is Tipula vernalis which is one of the Spring flying cranefly species. Not one I have recorded here previously.

Another cranefly of late Spring and early Summer is Tipula lunata which is what I think this is - the prominent dark spot on the wing-edge and the orange thorax point to this species.

I think this is the crab spider Misumena vatia. If I am right then it can change colour to match the flower it is hiding in - white, pale green or yellow. I have caught it out here on a bright green leaf.

The 'business end' showing the eight eyes, the pedipalps and the chelicerae (the mouthparts).

This looks to me like a White-lipped Snail (Cepaea hortensis). Apologies for my grubby fingernails. As I have said before "boys will be boys".

White-lipped Snails come in many different forms. This is a smart-looking example.

And I think another - the lip appears to have broken here giving the mouth a similar appearance to that of a glass snail. No species of glass snail is so boldly patterned.

I found this fungus lying beside the path. There was another close-by still in the ground so this had not fallen out of anyone's shopping! A side-elevation view.

From underneath the stem has no collar and the white gills are densely packed though not very well-defined.

And the plan view showing that insects have been at it already. My best guess is St George's Mushroom (Calocybe gambosa).

(Ed Wilson)

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Woodhouse Lane:

Not logged as a visit. All I did was walk to the bottom of the concrete road to check whether the Garden Warbler was still singing: it was.

(Ed Wilson)

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Between the lake and The Flash

- Two Moorhens at the upper pool: neither was sitting on the nest and no juveniles seen. It is rather overgrown and much of the water is very hard to see.
- Two Moorhens at the lower pool as well. The bird on the nest was probably brooding the juveniles which were not seen.
- 1 Chiffchaff again singing at the lower pool.
- 1 Blackcap singing beside the upper pool.

(Ed Wilson)

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The Flash:: 06:05 – 06:45

(77th visit of the year)

Bird notes:
- One Canada Goose showed an almost all-white head.
- The duck Mallard were in low numbers today. Where were they hiding? I also did not see the pair of Mallard with the drake Tufted Duck.
- Four pairs of Tufted Duck, all the pairs well separated from each other.
- No juvenile Coots seen - I suspect they were being brooded on the nest because of the rain..

Birds noted flying over here:
None

Hirundines etc. noted:
None

Warblers noted (the number in brackets is singing birds):
- 5 (5) Chiffchaffs
- 5 (3) Blackcaps

On /around the water:
- 31 Canada Geese
- 4 Greylag Geese again
- 3 + 4 (1 brood) Mute Swan
- 21 (17♂) Mallard
- 8 (4♂) Tufted Duck
- 7 Moorhens
- 19 Coots
- no Great Crested Grebes

Nothing else of note.

Well this a bit strange. I have never seen this Canada Goose before though there was one at Trench during the winter with a few white blotches on the head. Clearly there is some interchange of geese between locations going on, probably as we reach the end of the breeding season. Those that have goslings are busy with them and all the failed breeders have nothing to keep them to any particular location.

(Ed Wilson)

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On this day
2020
Priorslee Lake
Today's Sightings Here

2019
Priorslee Lake
Today's Sightings Here

2017
Priorslee Lake
Today's Sightings Here

2016
Priorslee Lake
Today's Sightings Here

2009
Priorslee Lake
Wheatear
(John Isherwood)

2006
Priorslee Lake
2 Ruddy Ducks
(Ed Wilson)