Moth Trapping Session 29/10/2019
A normal night with the usual species.
List of Species
Brick x1
Satellite (white dots) x2
Yellow Lined Quaker x2
Red Lined Quaker x1
Red Green Carpet x1
Satellite
Brick
Wednesday, 30 October 2019
Monday, 28 October 2019
Rishworth and Bare Head Tunnel
Bare Head Tunnel 28th October 2019
Herald x8
Peacock x5
Small Tortoiseshell x4
Rishworth 26th October 2019 Moth Trapping Session#
Feathered Thorn x1
Herald x8
Peacock x5
Small Tortoiseshell x4
Rishworth 26th October 2019 Moth Trapping Session#
Feathered Thorn x1
Friday, 25 October 2019
Rishworth and an ID
Moth Trapping Session 24th October 2019
Not a bad night with a new form of Satellite for here. LIst below..
Brick Above
LAcewing Above
Chestnut Above
Have this down as Dark Chestnut??? ID Please
Mottled Umber Above
Satellite above
List of Species
Mottled Umber x2
Satellite x2 (Both orange dots, the first of that form for here)
Brick x1
November Moth Agg. x1
Dark Chestnut???? X1
---Lacewing x5----
Not a bad night with a new form of Satellite for here. LIst below..
Brick Above
LAcewing Above
Chestnut Above
Have this down as Dark Chestnut??? ID Please
Mottled Umber Above
Satellite above
List of Species
Mottled Umber x2
Satellite x2 (Both orange dots, the first of that form for here)
Brick x1
November Moth Agg. x1
Dark Chestnut???? X1
---Lacewing x5----
Stainland.
Just one moth today. It arrived in time to avoid the rain, which is what I'm doing.
It's a Mottled Umber.
It's a Mottled Umber.
Mottled Umber.
Lee Mount - 25th October
A little better again last night despite the drizzle
Yellow- line Quaker x 2
Feathered Thorn x 2
Light-brown Apple-moth x 1
Brick x 1
Mottled Umber x 1
November Moth agg x 1
Yellow- line Quaker x 2
Feathered Thorn x 2
Light-brown Apple-moth x 1
Brick x 1
Mottled Umber x 1
November Moth agg x 1
Feathered Thorns
Mottled Umber
Mottled Umber on the 23rd as well but it was in a spiders web with just the wings intact and the body gone !
Thursday, 24 October 2019
Rishworth
I spotted a Twenty Plume Moth in the house last night so I popped it outside. Also had a November Moth Agg. At the window.
Wednesday, 23 October 2019
Lee Mount - 23rd October
Slightly better than recent nights....
Feathered Thorn x 2
Common Marbled Carpet x 3 (all with the orange blaze)
Tachystola acroxantha x 1
Feathered Thorn x 2
Common Marbled Carpet x 3 (all with the orange blaze)
Tachystola acroxantha x 1
Common Marbled Carpet - all 3 similar to this one
Sunday, 20 October 2019
Stainland.
Only one moth today, so I added the only other creature by the door as well, for good measure.
The moth books state that this tortrix flies until September. I don't think the one below knows that, as it's 20th October now. This has to be due to the climate change, warmer temperatures etc. I'm sure we shall see a lot more striking examples of this among all the flora and fauna as time goes by. We already have a spreading of insects from the south of England to the North, and swallows staying a little longer before they start for Africa, as they did here last Autumn.
The next one can hardly be described as a moth. However, it was near the tortrix. I've never seen a Green Shieldbug in this colouring. They have two winter colours, one is all brown, - the one I've seen. The other livery is the one below. It was a nice discovery for me.
The moth books state that this tortrix flies until September. I don't think the one below knows that, as it's 20th October now. This has to be due to the climate change, warmer temperatures etc. I'm sure we shall see a lot more striking examples of this among all the flora and fauna as time goes by. We already have a spreading of insects from the south of England to the North, and swallows staying a little longer before they start for Africa, as they did here last Autumn.
Garden Rose Tortrix.
The next one can hardly be described as a moth. However, it was near the tortrix. I've never seen a Green Shieldbug in this colouring. They have two winter colours, one is all brown, - the one I've seen. The other livery is the one below. It was a nice discovery for me.
Green Shieldbug in winter colours.
Rishworth- A very good night
Moth Trapping Session Saturday 20th October 2019
A good night with yet more new species for here.
Annoyingly, no pictures as camera was on low charge. :-(
List of Species
November Moth Agg. x7
Mottled Umber (Obviously Males) x2
Feathered Thorn x4
Red Green Carpet x1 (Finally free from double figured swarms of them every night :-)
Acleris sparsana x1
Brick x2
Yellow Lined Quaker x1
Red Lined Quaker x1
----------------------------------------------------------
Anyone with an idea of Acleris sparsana's status in Calderdale?
A good night with yet more new species for here.
Annoyingly, no pictures as camera was on low charge. :-(
List of Species
November Moth Agg. x7
Mottled Umber (Obviously Males) x2
Feathered Thorn x4
Red Green Carpet x1 (Finally free from double figured swarms of them every night :-)
Acleris sparsana x1
Brick x2
Yellow Lined Quaker x1
Red Lined Quaker x1
----------------------------------------------------------
Anyone with an idea of Acleris sparsana's status in Calderdale?
Saturday, 19 October 2019
Lee Mount - 19th October
Empty trap again this morning
Brick x 1 found in the car this, then it disappeared - it might still be there !
Silver Y x 1 around the garden plants this afternoon briefly.
Brick x 1 found in the car this, then it disappeared - it might still be there !
Silver Y x 1 around the garden plants this afternoon briefly.
Brick
Friday, 18 October 2019
Stainland.
Two hardy moths by the door this morning:
1 x Silver Y.
1 x Autumn Green Carpet.
I seem to remember reading that the Silver Y tends to be a paler brown in the first brood, (Spring) and darker in the second brood, (Autumn). The colour change tends to be linked to temperature, at least in the UK.
1 x Silver Y.
1 x Autumn Green Carpet.
I seem to remember reading that the Silver Y tends to be a paler brown in the first brood, (Spring) and darker in the second brood, (Autumn). The colour change tends to be linked to temperature, at least in the UK.
Silver Y.
Autumn Green Carpet.
Withens Clough
Car park and reservoir circuit yesterday late morning produced.
Red Admirals x 5 (1 around the car park, the others >W.
Peacock x 2 ( found on walls facing the sunshine)
Red Admirals x 5 (1 around the car park, the others >W.
Peacock x 2 ( found on walls facing the sunshine)
Thursday, 17 October 2019
An interesting news item.
This is not strictly applicable to this group, but is well worth reading. A slime mould that move, east and repairs itself if dissected in about two minutes.
https://www.dailymail.co.uk/sciencetech/article-7581559/Blob-organism-no-brain-720-sexes-regenerate-TWO-MINUTES-bisected.html
https://www.dailymail.co.uk/sciencetech/article-7581559/Blob-organism-no-brain-720-sexes-regenerate-TWO-MINUTES-bisected.html
Lee Mount -17th October
Just 3 moths this morning
Common Marbled Carpet x 1 - looking a bit worn
November Moth agg x 2
Common Marbled Carpet x 1 - looking a bit worn
November Moth agg x 2
Wednesday, 16 October 2019
Brearley
Comma butterfly this afternoon fluttering around a small garden near the bridge over the River Calder. It was pretty camera shy !
Spot the Comma !
Shibden Head
Wet, wet morning - what shall I do.??.... oh I know - Bare Head Tunnel, it's always a good bet after summer for hibernation. It didn't disappoint either.
Herald Moths x 12 (possibly a couple more, as I lost count in the crevices ...!!)
Peacock x 6
Small Tortoiseshell x 3
Herald Moths x 12 (possibly a couple more, as I lost count in the crevices ...!!)
Peacock x 6
Small Tortoiseshell x 3
Cluster of 4 Heralds (2 others were within a foot or so - all on the roof space)
Herald with a Small Tortoiseshell (I think)
Tuesday, 15 October 2019
Lee Mount - 15th October
Comma butterfly today - on the last small spike on the Buddleia.
Nothing in the trap from last night - well it did rain again !!
Silver Y x 1 yesterday
This afternoon I found a Tachystola acroxantha x 1 on the outside door
Nothing in the trap from last night - well it did rain again !!
Silver Y x 1 yesterday
This afternoon I found a Tachystola acroxantha x 1 on the outside door
Monday, 14 October 2019
Holywell Green to Gosport Clough Field Trip
The Lichen Case-bearers seem to be doing well with this impressive count of 17 cases on one small section of wall.
It was a fantastic day for fungi with six new species for myself including the bizarre and extremely rare Powdercap Strangler - a parasitic species that uses the host mushroom's stem to produce it's own cap and gills.
For full details of the walk see here:
Sunday, 13 October 2019
A late post from Edward- Ripponden 8th October
Whilst waiting for a bus back to Rishworth I spotted an Agonopterix Heracliana moth scurrying around on the bus shelter roof...
Stainland, 12th October.
There was an Angle Shades on our doorstep yesterday. I had the opportunity to take some good shots of it.
Angle Shades.
Detail.
Saturday, 12 October 2019
Lee Mount - 12th October
Very little from the trap the last few nights especially with all the rain. These two below and a Tachystola acroxantha on the window last night.
Chestnut
Red-green Carpet
Hoping for some late butterflies today - the sun is shining, but for how long !!
UPDATE - Comma x 1 and Small Tortoiseshell x 1 - both seen on Fuchsia and Erysimum.
UPDATE - Comma x 1 and Small Tortoiseshell x 1 - both seen on Fuchsia and Erysimum.
November In Focus
November Moth agg British Leps
An aggregate of 4 . A species were appearance alone can not be taken as reliable although some pointers can be useful in narrowing down ID eg Over all colour Eg melanic or dark especially when some show marked melanism making it difficult to differentiate . forking of vein 3 &4 , relation to discal spot if visible , gender etc can be taken to narrow down on probability but not definitive enough to be absolute. The Small Autumnal poses less of a problem as size habitat Moorland and phenology earlier aid in its id
British and Irish moths: an illustrated guide to selected difficult species
Gen Det agg species
November Moth Epirrita dilutata
An aggregate of 4 . A species were appearance alone can not be taken as reliable although some pointers can be useful in narrowing down ID eg Over all colour Eg melanic or dark especially when some show marked melanism making it difficult to differentiate . forking of vein 3 &4 , relation to discal spot if visible , gender etc can be taken to narrow down on probability but not definitive enough to be absolute. The Small Autumnal poses less of a problem as size habitat Moorland and phenology earlier aid in its id
British and Irish moths: an illustrated guide to selected difficult species
Gen Det agg species
November Moth Epirrita dilutata
Pale November Moth Epirrita christyi
Autumnal Moth Epirrita autumnata
Small Autumnal Moth Epirrita filigrammaria
November Moth Epirrita dilutata agg
November Moth Epirrita dilutata agg
Rishworth
Moth Trapping Session 11th October 2019
A warm night so I gave it a go with the trap out. Less moths due to 95.6% moon..
List of Species
Satellite x1
Feathered Thorn x3 (one netted at 22:00)
November Moth Agg. (I think...) x1
Copper Underwing Agg. x1 (Very Late...)
Satellite Above &below
Satellite& Feathered Thorn
November Moth Below????????
Below...Copper Underwing Agg.
Satellite
A warm night so I gave it a go with the trap out. Less moths due to 95.6% moon..
List of Species
Satellite x1
Feathered Thorn x3 (one netted at 22:00)
November Moth Agg. (I think...) x1
Copper Underwing Agg. x1 (Very Late...)
Satellite Above &below
Satellite& Feathered Thorn
November Moth Below????????
Below...Copper Underwing Agg.
Satellite
Thursday, 10 October 2019
Invite to a Field Trip This Saturday
There's a Halifax Scientific Society walk this Saturday (Oct.12th) in the Stainland area. There will be one or two fungi experts present so given the recent weather conditions there should be plenty to look at with waxcaps, clubs and corals being the main targets. I'll be there and I usually focus most of my efforts on searching for leaf mines, bagworms, moths etc. but I do have a keen interest in fungi as well.
It's a pretty laid back affair with no previous experience required, just lots of friendly, like-minded people.
Meet Peechysteve at Station Road car park at Holywell Green at 10.30am. HX4 9AP. Bring good walking boots and a packed lunch, the walk finishes approximately 2.30pm. Approx 3 miles.
More info here: http://calderdale-wildlife.blogspot.com/p/walks-and-surveys.html
Everyone welcome.
When moths and fungi meet: The Scarlet Caterpillar Club has been found in previous years on this walk. It feeds on subterranean moth larvae.
It's a pretty laid back affair with no previous experience required, just lots of friendly, like-minded people.
Meet Peechysteve at Station Road car park at Holywell Green at 10.30am. HX4 9AP. Bring good walking boots and a packed lunch, the walk finishes approximately 2.30pm. Approx 3 miles.
More info here: http://calderdale-wildlife.blogspot.com/p/walks-and-surveys.html
Everyone welcome.
When moths and fungi meet: The Scarlet Caterpillar Club has been found in previous years on this walk. It feeds on subterranean moth larvae.
Wednesday, 9 October 2019
Rishworth caterpillars
Rishworth 8th October 2019
Swept a Ruby Tiger larva last night, not taken for rearing though..
Swept a Ruby Tiger larva last night, not taken for rearing though..
Stainland.
Poor weather for moths, but I had two this morning:
1 x November Moth agg.
1 x Light Brown Apple.
1 x November Moth agg.
1 x Light Brown Apple.
Hollas Lane - Yesterday
Butterflies down to just four Red Admirals trying to eke out some nectar in the breezy, showery conditions.
It was nice to find some Yarrow Case-bearers on a different food plant, pictured above are two cases on the seedheads of Sneezewort which is in the same genus as Yarrow. It's a very common moth here with multiple cases on many seedheads of both plants.
Apart from leaf miners the only other thing of note was a Ruby Tiger larva dashing along at speed as they always seem to do.
Tuesday, 8 October 2019
Rishworth- Quality not Quantity
Moth Trapping Session 7th October 2019
Not too many compared to Sunday but good species came.
List of Species
Merveille du Jour x1
November Moth Agg. x1
Red Green Carpet x3
Black Rustic x1
Chestnut x1
Angle Shades x1
Red-Lined Quaker x1
Silver Y x1
Merveille du Jour Above Chestnut Below
Not too many compared to Sunday but good species came.
List of Species
Merveille du Jour x1
November Moth Agg. x1
Red Green Carpet x3
Black Rustic x1
Chestnut x1
Angle Shades x1
Red-Lined Quaker x1
Silver Y x1
Merveille du Jour Above Chestnut Below
Monday, 7 October 2019
Rishworth- A busy Night in the trap.
Moth Trapping Session 6th October 2019
A lot of moths in and on the umbrella over the trap despite the rain.
List of Species AFter pictures

Satellite above Feathered Thorn Below
Angle Shades Above November Moth Below
Red -Line Quaker Below
List of Species
November Moths Agg. x13
Feathered Thorn x1
Satellite x1
Red Green Carpet x6
Yellow-Lined Quaker x6
Red-Lined Quaker x1
Angle Shades x1
A lot of moths in and on the umbrella over the trap despite the rain.
List of Species AFter pictures
Satellite above Feathered Thorn Below
Angle Shades Above November Moth Below
Red -Line Quaker Below
List of Species
November Moths Agg. x13
Feathered Thorn x1
Satellite x1
Red Green Carpet x6
Yellow-Lined Quaker x6
Red-Lined Quaker x1
Angle Shades x1
Sunday, 6 October 2019
Lee Mount - 6th October
One each - Red Admiral and a Speckled Wood across lunchtime with a half-hour of sunshine - then it rained, again !!
Saturday, 5 October 2019
Lee Mount - 4th and 5th October
Blair's Shoulder-knot x 1
Silver Y x 1
November Moth agg x 1
Common Marbled Carpet x 1
Light-brown Apple-moth x 1
Silver Y x 1
November Moth agg x 1
Common Marbled Carpet x 1
Light-brown Apple-moth x 1
Blair's Shoulder-knot
Red Admiral at Wainstalls this afternoon
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