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Re: millerd

Posted: Sat Jul 13, 2024 9:00 am
by millerd
Cheers, Wurzel - more (and maybe even better) Purple coming shortly... :) However, there were some White Admirals to show off before that.

When the Emperors are in full swing and all eyes are watching for them, White Admirals can get overlooked, especially as finding any that haven't been scarred by their bramble-loving habits becomes more and more difficult as the season progresses. On 29th June, as the number of folk with only Emperors in mind grew, I found myself the only one interested in other butterflies.

Early on, I started with a few shots of one on the bramble flowers.
WA4 290624.JPG
WA5 290624.JPG
WA6 290624.JPG
Then, with everyone else further up the track clustered around an Emperor that was resolutely not opening its wings (and I had already photographed from - for me - too much of a distance)...
huddle.JPG
...I found myself with a very new male White Admiral in a similar pose.
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WA11 290624.JPG
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The butterfly was as glued to that bit of track as any Purple Emperor, entirely approachable and did not move for some while. Having taken a lot of photos, I realised that there were one or two others in the same area, and my eye was drawn to a particularly large one sitting fairly close by on the foliage. It looked in excellent condition...
WA3 290624.JPG
...and looking at it now, I think it may have been a female.

That leaves the Purple Emperor shots for the last post of the day from Chiddingfold.

Dave

Re: millerd

Posted: Sat Jul 13, 2024 9:00 pm
by millerd
29th June, Chiddingfold part four: Purple Emperors

The first imperial arrival was between nine and half past, and the butterfly spent a while on the ground...
PE11 290624.JPG
...before heading into a nearby bit of foliage. Here it set about imbibing sugars from the copious amounts of honeydew coating the leaves.
PE13 290624.JPG
PE22 290624.JPG
It was very active here, giving constant flashes of purple as it moved about - I think those who had been close to the butterfly when it landed may have come away with some amazing shots of full purple regalia. However, the butterfly returned to the ground and remained restless this time - providing a variety of views and angles.
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After this spell exploring the track, the butterfly once again headed onto the greenery.
PE1 290624.JPG
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There then followed a bit of unusual behaviour which I have witnessed a couple of times before, but which was impossible to capture on camera. The Emperor returned to the ground, but quickly disappeared into the grass and low vegetation at the edge of the track. It could just be made out in the shadows, still foraging for minerals in the ground litter under the cover of the leaves. Eventually it emerged and finally made for the tops of the trees - it had kept us entertained for most of an hour.

There was now a lull in Emperor activity, but several other enthusiasts joined the party. It was during this interlude that I wandered elsewhere, looking at the other species flying. However, when I returned a bit later, another Emperor had appeared.
PE19 290624.JPG
This one spent lengthy periods on the ground over the next ninety minutes, but afforded its growing group of fans very few opportunities to see its trademark iridescence.
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It retreated to the trees once or twice as well.
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A few more views of this individual.
PE8 290624.JPG
PE10 290624.JPG
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Quite a day! :) However, I think this is my favourite amongst the many Purple Emperor shots taken during the morning,
PE3 290624.JPG
Dave

Re: millerd

Posted: Sun Jul 14, 2024 6:03 pm
by Wurzel
Fantastic set of Emperor and White Admiral shots Dave :D :mrgreen: :mrgreen: :mrgreen: 8) You're right about things getting short shrift when looking for Emperors - the times I've come home with barely anything on the memory card as I've spent most of my time craning my neck upwards :roll: stuff em that's what I reckon now :wink: :lol: Did you happen to catch any of the groups names as I think I can recognise a couple of them (Karl, Calvin)?

Have a goodun

Wurzel

Re: millerd

Posted: Sun Jul 14, 2024 9:57 pm
by millerd
Cheers, Wurzel - the Emperors and White Admirals did me proud that day - especially the latter, which I largely had to myself while everyone else's attention was elsewhere. :) I'm a bit egalitarian with butterfly species - they all deserve their day in the spotlight! :)

So, on Sunday 30th June it was back to my local patch. Howeve, this was anything but an anticlimax, as despite lower temperatures and less sunshine the day was chock full of butterflies and 13 species were represented. There were several highlights too as well as the hundreds of Meadow Browns which continued to pop up from the grass at almost every step.

To start off with, the first Gatekeepers had appeared. I found three altogether, all males.
GK1 300624.JPG
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Next were the latest Marbled Whites to join the newly established colony.
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a bit of context
a bit of context
MW7a 300624.JPG
Both Small and Essex Skippers were now in full flow, particularly the latter, and were starting to spread out across the grassland.

Small Skipper...
SS1 300624.JPG
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...and Essex.
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There was a particularly bright new individual.
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It was good to see that all three White species were now back again, but it was the GVW that stood out.
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After my recent misgivings about Commas, already proved unfounded, there were a few nice examples around today.
Comma1 300624.JPG
However, the species of greatest concern is the Small Tortoiseshell. I had seen only a handful post-hibernation, and had yet to see any of a summer brood - until today. There was just one, basking on the ground under bright but cloudy skies.
ST1 300624.JPG
Things have come a long way since the days when this species hung off flowers like colourful Christmas tree ornaments... :(

Also seen aside from those mentioned above: Large White, Small White, Red Admiral, Small Heath and Speckled Wood.

Dave

Re: millerd

Posted: Mon Jul 15, 2024 1:35 pm
by millerd
So that was June. I posted the local (Heathrow) weather stats for the month in the June sightings thread, but for convenience, here they are again.

The average daily high for June 2024 here was 22.0 degrees, compared to the 30-year average (1991-2020) of 21.57.

Sunshine hours were 206, compared to the 30-year average of 208.

Rainfall was 12.4 mm, compared to the 30-year average of 47.25.

The first half of the month was cool (almost every day below 21 degrees), including a string of five 17 degree days on the trot. By contrast, the second half was much warmer with every day (except 30th) 22 degrees or higher, including two days above 30 degrees. The result of this dichotomy was a month that was almost spot on average, just a shade above the norm and only the coolest since 2019.

Sunshine was also mostly in the second half of the month, but again overall was around the average of nearly 7 hours a day.

However, the standout feature of the month was the lack of rain - only around a quarter of the long-term June average


Comparing the butterflies with last year, most species were very much the same in terms of numbers and dates of first appearance. However there were exceptions.

Small Tortoiseshell: Just one second brood example right at the end of the month. In 2023 they appeared mid-month albeit in single figures.
Large Skipper: Very few seen in 2024, and never more than one in any single spot.
Brown Argus: In 2023, numbers exceeded those of the Common Blue - in 2024 this was completely reversed, even though the Common Blue numbers remained pretty well the same as in 2023.
White butterflies: The three Whites were largely absent throughout the whole of June 2024, but new examples started to appear well before the end of June 2023.
Small Heath: In complete contrast, numbers of this butterfly this year were more than double those for June 2023, and in fact the highest for some years.
Marbled White: Numbers have gradually increased year on year and were the highest yet in 2024 - they have clearly established themselves as newly-emerged examples were seen.
Meadow Brown: Always abundant almost from the outset, if anything there were even more around this year than last.

With the rather cool and often cloudy and wet start to July, it will be interesting to see what effect this has on things (remembering that July 2023 was nothing special weatherwise either).

Dave

Re: millerd

Posted: Mon Jul 15, 2024 6:34 pm
by trevor
A :mrgreen: for your final Emperor shot, so much better on a leaf rather
than a gravel track or worse! Great to see the Small Tortoiseshell, still only
seen two so far this year, and that was post hibernation.

Re: millerd

Posted: Mon Jul 15, 2024 8:21 pm
by millerd
Thank you, Trevor - it was great to get a few different takes on the Emperors, and I was particularly pleased with that last one. It just shows - every year gives something a bit different, and you never quite know what to expect. :) Curiously, having posted that Tortoiseshell from 30th June last night, I found another one this morning! Nowhere near the other, and just the one, but a welcome surprise nonetheless.

Monday 1st July. The start of a new month, and the start of a long run of very similar days characterised by depressed temperatures, mostly only a few hours of sunshine and on some days quite a bit of rain. As I type this on 15th, that run still continues - though it is a bit warmer. However, by staying largely local, I've been able to see butterflies every day so far this month and (mostly thanks to Meadow Browns!) in respectable numbers. I suspect that at least in part this is down to the fact that at this time of year, the sun is at its highest and the UV levels are highest. The height of the midday sun also means that it travels through less cloud at its high angle and the butterflies can feel its strength through the cloud. They are therefore active in conditions that at other times of the year would ground them completely.

1st: a high of 21 degrees and just three hours of sunshine. My local walk produced 14 species, including at least 200 Meadow Browns and another distant sighting of yesterday's Small Tortoiseshell.
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Highlights of the rest:
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RA1 010724.JPG
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MW1 010724.JPG
In fact two of the Meadow Browns proved of interest, demonstrating the common congenital aberration resulting in bleached wings.
MB1 010724.JPG
MB2 010724.JPG
Another had fallen to the clutches of a crab spider.
MB3 010724.JPG
Dave

Re: millerd

Posted: Tue Jul 16, 2024 7:47 pm
by millerd
Tuesday 2nd July: A high of only 18 degrees and just three hours of sunshine - but the depressing-sounding conditions did little to reduce butterfly activity on my local patch. 13 species were seen, including towards the end of the afternoon when I went out again deliberately to look for them, half a dozen Purple Hairstreaks in the line of oaks and ashes next to where the A 3112 joins the J14 roundabout on the M25. There may well have been more, but I saw two separate groups of three butterflies glinting in the sunshine as they darted around the treetops. I await some more calm sunny evenings... :)

The late afternoon stroll also revealed just how many Red Admirals there were around. This is the time of day when the males go into battle, having spent the day after a spot of early breakfast nectar sitting around in the trees and bushes. I saw a series of dogfights with two, three or four butterflies involved, and added to the ones I'd seen elsewhere earlier in the day, I counted 15 or 16 individuals. None stopped for long.
RA1 030724.JPG
During the day, I saw nearly as many Commas, too, though no more Small Tortoiseshells.
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One of them was unusually small - about the size of a Gatekeeper, for which I initially mistook it. The small wasp in the photo might provide a size comparison, if I knew what it was... :)
Comma2 020724.JPG
I counted five Marbled Whites today, still enjoying the novelty of a pool of them on my local patch to dip into.
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This time of year here is also all about Skippers - Small and Essex anyway. The latter continued to outnumber the former (or maybe were just easier to get close enough to to allow identification.
Small
Small
Essex
Essex
Essex
Essex
Essex
Essex
My earlier walk had included a look at the spot on the SE corner of the A3044/A3112 roundabout where several years ago now there had been a tiny colony of Essex Skippers. I'd not seen them recently, but today they were back, right next to the traffic.
Essex
Essex
Essex
Essex
One or two other shots from the day.
GK1 020724.JPG
GK2 020724.JPG
GVW1 020724.JPG
Considering how many there are here, it must happen sometimes...
MB1 020724.JPG
Dave

Re: millerd

Posted: Wed Jul 17, 2024 6:47 pm
by Wurzel
Cracking Essex shot Dave - no problems with the ID there :wink: 8) Also really like the look of the Marbled Whites when taken from beneath - lovely to see 8) I'm struggling to get out at the mo but hopefully I'll be able o make up for that come Shipton time...not far off now! :wink: 8)

Have a goodun

Wurzel

Re: millerd

Posted: Wed Jul 17, 2024 9:12 pm
by millerd
Cheers, Wurzel! I seem to spend a lot of time taking shots of skippers locally to try and establish how many of each there are... After the Smalls started just one day ahead of them, the Essex have swiftly outpaced them as they always do here.

I'm looking forward to the Annual Shipton Brown Hairstreak Festival - I hope you get a chance to have a couple of recces in advance and get them all nicely set up for us... :)

Wednesday 3rd July was a bit warmer at 20 degrees, but the Heathrow sunshine recorder stuck firmly at zero all day. However, the UV levels in the middle part of the day encouraged the butterflies out. Not really expecting to photograph much, I decided to do one of my regular counts, but somehow one or two shots were taken (the skippers for ID purposes of course... :) ). The results:

Meadow Brown 267
Essex Skipper 30*
Gatekeeper 15
Small Skipper 12*
Small Heath 10
GVW 9
Red Admiral 8
Marbled White 3
Comma 3
Small White 2
Speckled Wood 2
Large White 1

*Worked out by dividing the overall total of 42 in the ratio of what was definitely confirmed, i.e. about 5:2.

The one Large White seen appeared not to want to be flying at all, and twice found spots to roost. You don't usually think of big white butterflies and camouflage, but this individual unerringly found pale leaves to rest on that almost exactly matched the pale greenish ground colour of its underside.
LW2 030724.JPG
LW1 030724.JPG
If I hadn't been watching it flying, I doubt I'd have found it. The GVW were a bit more obvious.
GVW2 030724.JPG
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Marbled Whites you feel should be camouflaged, but among all the Meadow Browns, they rather stood out.
MW1 030724.JPG
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I was quite surprised to see a Comma, as they do prefer the sunshine...
Comma1 030724.JPG
...but Gatekeepers aren't so fussy it seems.
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Neither were the two Skipper species, carrying on as normal except perhaps a bit more slowly. Small first...
SS3 030724.JPG
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...and then Essex.
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All those that aren't obvious were verified by other shots that really aren't worth posting.

Dave

Re: millerd

Posted: Thu Jul 18, 2024 6:59 am
by Neil Freeman
millerd wrote: Tue Jul 16, 2024 7:47 pm ... A high of only 18 degrees and just three hours of sunshine - but the depressing-sounding conditions did little to reduce butterfly activity on my local patch...
Therein lies the difference between my patch and yours Dave. 'Only 18 degrees' would be a reasonable temperature for many days around here this year, we have often seen 15 or 16 degrees at best on overcast days during which not even the Specklies in my garden have been seen. On days like this the only butterflies see are the odd Ringlet or Meadow Brown that I put up out of the grass and which only fly a short distance before hiding deep down again.
My daughter in Emsworth enjoys similar average temperatures to yours, we have often noted the difference on our trips down to see her. Jane speaks to her most days on the phone and she is often enjoying a nice warm sunny day while we are stuck under depressing cloud here.

Anyway, another great selection from your patch.

Cheers,

Neil

Re: millerd

Posted: Thu Jul 18, 2024 7:29 pm
by millerd
Neil Freeman wrote: Thu Jul 18, 2024 6:59 am
millerd wrote: Tue Jul 16, 2024 7:47 pm ... A high of only 18 degrees and just three hours of sunshine - but the depressing-sounding conditions did little to reduce butterfly activity on my local patch...
Therein lies the difference between my patch and yours Dave. 'Only 18 degrees' would be a reasonable temperature for many days around here this year, we have often seen 15 or 16 degrees at best on overcast days during which not even the Specklies in my garden have been seen. On days like this the only butterflies see are the odd Ringlet or Meadow Brown that I put up out of the grass and which only fly a short distance before hiding deep down again.
My daughter in Emsworth enjoys similar average temperatures to yours, we have often noted the difference on our trips down to see her. Jane speaks to her most days on the phone and she is often enjoying a nice warm sunny day while we are stuck under depressing cloud here.

Anyway, another great selection from your patch.

Cheers,

Neil
Thank you, Neil. :)

I have to say that it hasn't been particularly sunny during the first couple of weeks of July down here, but only a few days have had highs lower than 20 degrees (two 18s and a 19). However, the average July high here these days is just shy of 24 degrees, so 20 degrees is really cool! We have also had a month and a half's worth of rain already this month (though mostly at night). Despite all this, there have been reasonable numbers and variety of butterflies - so far...

The forecast for Thursday 4th July was for sunshine, though unspectacular temperatures. I decided to catch up with the Dark Green Fritillaries at Box Hill while this window of opportunity was open, and set out early to try and avoid some of the traffic. This did mean it was quite chilly to start with, but at least it slowed the butterflies down a bit - though they soon warmed up as the sun got higher. There were good numbers of males, both on Burford Spur and round the corner on the slopes to the east of the viewpoint...
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...and I also disturbed a series of females from their hiding places in the long grass. They would then sail off into the distance with the wind. I managed to spot one ahead, but my super-stealthy approach was thwarted by a male which had also managed to spot her. I didn't see either of them again. However, in the end I caught one slightly more out in the open and which remained undisturbed long enough to photograph.
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There were lots of Marbled Whites and Meadow Browns too, plus a few Small Skippers, a Ringlet or two and a couple of new Gatekeepers. After all the exertion of frantically following fast-flying Fritillaries, I rewarded myself with some of nature's bounty - and bizarrely received some quizzical looks while I was picking them.
raspberries.JPG
It seems these days people are unaware that there are such things as wild raspberries... :) :shock:

Dave

Re: millerd

Posted: Thu Jul 18, 2024 8:14 pm
by millerd
Later in the day on 4th July, I spent a short while on the nearer parts of my local patch after going out to vote. After seeing one or two of both types of Skipper...
SS2 040724.JPG
ES1 040724.JPG
...I found a female GVW trying the white camouflage thing with a bindweed flower. It didn't quite work...
GVW1 040724.JPG
That left the typical late afternoon sunshine specialists along the wooded paths, the Red Admirals and the Commas. One Red Admiral took up position at the top of a tall nettle stalk.
RA1 040724.JPG
Another example seemed to have particularly prominent blue markings.
RA2 040724.JPG
Two Commas appeared to be the summer hutchinsoni form...
Comma1 040724.JPG
Comma2 040724.JPG
...but another looked much more like the standard version (or starski, as it has been unofficially dubbed :) ).
Comma3 040724.JPG
Dave

Re: millerd

Posted: Fri Jul 19, 2024 7:21 pm
by Wurzel
I definitely think that you have a popular 70's cop show on your hands there Dave, I'd be looking round for a Huggy Bear :wink: :lol: Cracking DGFs :mrgreen: from before- I've still to find them, I'm so behind this year :shock: :?

Have a goodun

Wurzel

Re: millerd

Posted: Fri Jul 19, 2024 9:03 pm
by millerd
The Smessex skippers all look like teddy bears, Wurzel! :)

You'd better get a wiggle on with the DGFs - There are some lovely fresh females about, but the males I saw yesterday at Box Hill were getting a bit tired from whizzing about the hillside and being chased off the flowers by Meadow Browns. :)

Friday 5th July stayed passably warm at 22 degrees, but the sun disappeared again except for a scant hour's worth spread through the day. Once again, my local lepidoptera didn't appear particularly bothered, and there were good numbers of both Small and Essex Skippers. It goes without saying that Meadow Browns were in their hundreds, and Gatekeepers were quickly building numbers as they always seem to do.

As Bugboy alluded to elsewhere, deciding which Skipper is which is tricky, even with close views. Some are definitely Essex..
ES1 050724.JPG
ES2 050724.JPG
ES5 050724.JPG
ES6 050724.JPG
....some are Small...
SS3 050724.JPG
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...and some are not so obvious. I think this is a Small Skipper as I have a blurred shot from a different angle that supports this assumption.
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Then we have the conundrum that I posed in a separate thread, when it appears that this mating pair might possibly be one of each. They were first seen in the background of a shot of a definite male Small that was attracted to the female, no doubt.
SS2 050724.JPG
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Close-ups of the antennae of the two protagonists didn't help much.
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However, the consensus in the end from m'learned friends on UKB was that they were a pair of Small Skippers.

Also seen today was a single new male Common Blue, likely the first of the summer brood.
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Small Heath numbers were tailing off a little after their peak at the end of June, but they are almost continuous from May to September.
SH1 050724.JPG
I would normally say the same about Speckled Woods, but I have seen only a handful since mid-May after a cracking start in April. This new one was a welcome sight.
SpW1 050724.JPG
There were Marbled Whites again - though the three I saw were a bit worn.
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One had noticeably scalloped edges to its wings.
MW7 050724.JPG
Dave

Re: millerd

Posted: Sat Jul 20, 2024 8:47 pm
by millerd
Saturday 6th July was a cool day (18 degrees max today), and the sunshine was fitted in around showers, some of which were heavy. My local excursion was brought to a close by the prospect of one of these...
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That ominous formation was headed directly for me, and actually paused takeoffs at Heathrow until it had passed through.

Curiously, Commas seemed to be the most prominent butterfly today during my somewhat truncated walk.
Comma5 060724.JPG
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This one appeared to be a female, investigating the hop leaves with a view to laying.
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The usual suspects - Skippers, Gatekeepers, GVW and Red Admirals - made up the numbers on the photo front today.
SS1 060724.JPG
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There was an unusual amount of blue on the forewings of this Red Admiral
RA1 060724.JPG
Dave

Re: millerd

Posted: Sun Jul 21, 2024 8:16 pm
by millerd
Weatherwise, Sunday 7th July was more of the same - cool, short spells of sunshine interrupted by the threat of showers, or once or twice the actual thing. As ever, though, my local patch was able to provide a bit of interest.

Numbers of GVW were rising, with both males and females seen.
GVW3 070724.JPG
GVW4 070724.JPG
GVW5 070724.JPG
One female was skulking around close to the ground, and upon investigation was found to be depositing eggs.
GVW1 070724.JPG
GVW2 070724.JPG
GVW don't seem to lay single eggs: from my (limited) observations, they seem to come in pairs.
GVW eggs 070724.JPG
Another new Common Blue was good to see, but just the one.
CB1 070724.JPG
There were now more female Gatekeepers among the increasing numbers of males.
GK1 070724.JPG
GK3 070724.JPG
GK2 070724.JPG
Brand new today were the first of the new brood of Peacocks. It would great to see as many as I did here at this stage of 2023, but that would be a lot to ask. :) Just the two today as a taster...
PK1 070724.JPG
PK2 070724.JPG
The Commas are still a glorious sight, patrolling the hedges and overseeing the paths...
Comma1 070724.JPG
Comma3 070724.JPG
...a role normally undertaken by Red Admirals, though this one appeared to have been sidetracked by a buddleia (as is traditional per the butterfly books).
RA1 070724.JPG
Also seen today: Small Skipper, Essex Skipper, Small White, Large White, Speckled Wood, Meadow Brown and Small Heath.

Dave