Thursday, 2 July 2015

A riband round it


I mentioned last week that the delicate little Riband Wave comes in two forms. At that stage only one of them had showed up. Now we have both and obligingly they came together. Here they are, above, on the trap's transparent top.


The first form was the plain one, though 'plain' is a misnomer for this quintessential Laura Ashley moth. But you'll see what I mean when you see the second one with its lovely smokey colouring along the riband.


This smokey version is commoner in the south of England, a refreshing counter to the misconception that smoke and greyness are 'northern' attributes. Tell that to anyone who knows the Lake District, the Dales or the North York Moors. Mind you, I did once stay at the Grey Hotel in Grey Street, Newcastle upon Tyne. Northerners can be their own worst enemies.

Wednesday, 1 July 2015

A jewel



Here's a moth to cheer up your Wednesday, should that need doing. It's also another of the tribe I was discussing on Sunday - very closely-related moths which only intimate bodily examination can tell apart.

This is therefore either a Gold Spot or a Lempke's Gold Spot, the latter named after the Dutch entomologist B J Lempke who flourished in the second half of the 20th century.


We can, however, be pretty sure that it is a plain and simple Gold Spot, which is a common moth, whereas Lempke's is only locally common with a stronghold in the fens of East Anglia. Perhaps Mr Lempke's countrymen and women brought it with them when they were draining the fens.

The scales are like those of the Burnished Brass, a recent favourite here, in the marvellous tricks they play with light. It is hackneyed to compare moths such as this with little jewels in the casket of eggboxes. But apposite, nevertheless.

My granddaughter loves the shadow of her hand when we are out with the buggy in the current sunshine. Below, for her, is the Gold Spot PLUS its shadow. I don't recall noticing this (admittedly obvious) phenomenon with my moths before.

Tuesday, 30 June 2015

What's in a name?



Two days ago, I was discussing differences in the Dagger moths' sexual equipment. Today I am on the safer ground of the insects' nomenclature. The men and women who gave our UK moths their English names were an excellently imaginative bunch, but sometimes they erred on the side of literal descriptions.

Thus, alongside the Peach Blossom and the Gold Spangle, we have the Lead-coloured Drab and the Small Dusty Wave. One of my favourites, or rather two of them, are another literal couple - that confusing pair: the Bright-line Brown-eye and the Brown-line Bright-eye.

We have already had the former this year - here it is again below with its toothy marks - but my top picture shows the latter, freshly arrived with the July sun. The timing of the two moths' different seasons is worth knowing because the Bright-line Brown-eye is occasionally a pest on tomatoes and I am carefully tending two bushes of these.


The two moths are not near relatives either but the Brown-line Bright-eye is a close cousin of the similarly-looking Clay which I showed here the other day.

Monday, 29 June 2015

The PR moth




I featured the Barred Yellow on Saturday - here it is again, below left - and it made me think about the colours of moths, a subject on which I have mused from time to time. Governed by chemistry, camouflage and doubtless other factors, it remains a field in which new, young scientists might yet achieve great things.

I have yet to read an explanation, for instance, of the almost complete absence of the colour blue which is so gloriously shown in butterflies, even the relatively modest ones of the UK. Our delphiniums are out now, with cornflower and love-in-the-mist on their heels. While enjoying these very much, the sight of them in the early morning increases my sorrow at the bluelessness of moths.

Green isn't a lot better, though the emerald family gloriously save the day, but yellow - today's colour - is well represented. My top moth, the Swallowtail, is at the pale end of the yellow spectrum but very lovely for all that; and it is also a very good ambassador for UK moths.

When people contact me with descriptions or photos of a moth which has wandered into their dining room or fluttered at their bedroom windows at this time of the year, it is very often a Swallowtail. Neither small nor brown nor madly flying like a demented bee, it is a perfect ambassador for the moth world.

Sunday, 28 June 2015

Size matters



The Grey Dagger has arrived which is always a good moment. It ought to be 'Daggers' in the plural, though. Check out how many you can see on its menacing wing patterns. This is a moth which would have been at home in Wolf Hall.

I thought of it and its relative the other day on the Underground in London, when Penny and I were queuing next to a young woman going home from a political demonstration. (How the word 'demo' transports me straight back to Uni at the end of the Sixties...)

Her poster had a cartoon of a man's...well...sorry to be coy but this is a family blog, and the slogan: 'Everyone loves a comedy *****. No-one loves austerity."  I was quite keen to pursue this issue but Penny restrained me and so I will never know the arguments on either side.


What has this to do with moths? Well, as in quite a large number of cases of very similar species, the Grey Dagger and the Dark Dagger can only be told apart by close examination of their genitalia. In the past, I have usually simply passed this information on from the Moth Bible, but the young woman on the Tube makes me contemplate the scene in Linnaeus' laboratory.  "I say, Carl," says one of the great man's assistants. "Have you seen the shape of this one?"

But I will stop there, because the Grey (or Dark) Dagger is a very fine moth and does not deserve my titters.

Saturday, 27 June 2015

An arm and a leg



The moths were frisky this morning, perhaps because of bright, dawn sunlight at 5.45am and a lovely mild temperature. No sooner had I lifted the lid, than a gang of the smaller ones waltzed out, some skittering off into the distance but others staying closer to home.

One of these was that welcome scrap of colour in the trap at this time of the year, the Yellow Shell  Update - sorry, senior moment. As Trent points out in Comments, this is a Barred Yellow. The Yellow Shell came last week.  I didn't mention then the interesting fact that its colouring is most vivid in southern parts of the UK. As you move north and west, the yellows and oranges become slightly browner until eventually you come across a sub-species which is tragically dull brown.

Known appropriately as 'isolata', this Cinderella of the family lives only on the remotest of county Kerry's Blasket Islands in Ireland, Inishvickilean and Tearaght. Maybe one day I will pay it a visit. Or you might.

My Barred Yellow made a beeline for my leg, at the same time as the pretty micro Anania coronata opted to sunbathe on my palm. Gradually, if you read this blog very carefully, you could be able to cut out and keep an entire jigsaw of me, always tastefully clad in my pyjamas.

Friday, 26 June 2015

Trumpety-trump



I thought my hawk moth tally for the year was complete, so this (above with my almost equally pink and beautiful thumb) came as a nice surprise this morning. A Small Elephant Hawk joined seven standard Elephant Hawks among the eggboxes on a very busy (and mild) night which saw a number of other interesting newcomers.

As regular readers will be aware, I love Elephant Hawks because of their marvellous colouring. I think everyone does. I'm always very pleased when we have visitors on a day when an Elephant is slumbering in the trap. They never fail to win people over and do their bit to show that UK moths are not all small and brown.



In the last two pictures from my Pink Period above, you can also see a Heart and Club on an egg cone and then in the background on the red strip of my towel, a Burnished Brass.  The latter are such lovely creatures - and also great examples of non-small, non-brown moths - that I'll unashamedly add a picture below of the two which came today, even though there's a BB in the trap every night at the moment.


The way the sheen is created by the refraction and reflection of light by hundreds of wingscales is as fascinating as the effect, and there is much learned material about it online.

The other arrivals included the lovely Light Arches and a Clay, a foxy-coloured moth which to me also has the rather sly look of Reynard. Here they are, below, albeit in reverse order, both nosing into eggbox crannies in the (vain) hope of more sleep:



Still on the newcomers list - this time of the year is the absolute zenith of moth activity - please kindly welcome, below, a Willow Beauty (I am pretty sure) and a Buff Arches, with that spindly calligraphy like the tugra or Sultan's cypher on documents from the Ottoman Empire.



I think we also have a possible Smoky Wainscot, below, although it's more than likely just a Common one. Help appreciated, as always.


Time for a little break now with some more familiar but always enjoyable guests: a big Silver-ground Carpet and another of the most excellent tribe of longhorn micro-moths. Like its predecessor the other day, it has chosen the underside of the bulb collar to roost.



And now, in this already inordinately long post, it's time to turn to yesterday's Three Grey Mystery Moths which have been the cause of much-appreciated advice both in Comments here and on the Upper Thames Moths blog.  On advice from experts on the latter, I rephotographed the moths yesterday with a scale and in an attempt to get clearer pictures. I managed the scale as you can see but picture quality was another matter:




Although there had been a suggestion on the UTM blog that one of the moths might be a Sycamore, and my anonymous commentor here ingeniously suggested a Tawny Shears, I think the revised photos show that all three are Large Nutmegs.  One of the lessons I draw from this is that I must find a CD player to check out the detailed instructions for my Panasonic Lumix. It's getting better (or maybe I should say immodestly that I am), but it can still panic over dark moths on light backgrounds.  In case you have been wondering about the sudden introduction of my towel to the blog's photos, that is the reason. I thought the camera might prefer moths seen against a slightly darker backdrop. I may be on to something here.


There was also a bonus from this because during rephotographing, I came across a very small, blurrily pretty moth which I'd overlooked. On a whim, I stuck a picture of it, above, on the UTM blog with the hasty suggestion that it might be a Least Black Arches. The expert Martin Albertini put me right, saying that it was a Muslin Footman which he kindly described as "a much more interesting moth." We were both rewarded this morning by the arrival of two more - and actually, I should have recognised it as I see from my records that it came both last year and in 2013. I must have a colony. Here are today's two, below, which have the coincidental advantage of showing my camera problems: the Lumix has had trouble with the very dark background of the bulb collar but is much happier with the transparent trap rim resting on my famous towel.



Surely he can't go on even longer? Yes, but only to show you my latest butterfly photo - the tally here is well into double figures. This is a Large Skipper on Sweet William. Doesn't English nature have nice names?


Thursday, 25 June 2015

Off the wall



I tend to think of my younger sister and her family when moths like the one above fly in. It is a Shoulder-striped Wainscot, one of a large tribe named after the type of wooden panelling whose neat grooves were thought by 18th century equivalents of myself to resemble the moths' simple, veined wing patterns. None of my sister's family are interior decorators but a neat combination of her maiden and married names - the latter being Scott - has been converted into their email address.


A second newcomer for the year last night appears next to part of the Wainscot family in the Moth Bible: this Small Dotted Buff, left and above, a male with the longer wings and simpler pattern which marks him out from his wife.

Good things come in threes - at least, sometimes they do - and a further family member joined the pair among the eggboxes. Shown below, it is, I think, a Common Wainscot. I speak with hesitation, as usual with somewhat variable types of moth, and hope that I will be kindly corrected if wrong.



I am also uncertain about the next character - first two photos below - whose markings don't seem to tally, quite, with the Heaert and Dart or Heart and Club which at first I assumed him or her to be. I will stick my neck out, though, and say that the moth after him, or her, is a Double Square-spot.  Here's hoping.




Elsewhere in the colour spectrum, I was pleased to see the Ribvand Wave, below, a moth which comes in two swatches: this one and a creamier variant whose ribbon is a becoming shade of beige.


Now for another bout of silvery-grey-confusion. I'm beaten by all three arrivals below although I think that the third one may be a Common Rustic. I haven't given up yet - it's early in the day - and they are pretty distinctive. But I've yet to match them with any of Mr Lewington's fine portraits.




Finally, I have often mused on here about the Peppered Moth and the effectiveness of its camouflage, but that failed to save the one whose forlorn remnants were by the trap this morning. A bat attack, I suspect, as I was up before the birds this morning, taking advantage of these lovely, long days.


And finally, finally, this picture of a female Holly Blue down at my granddaughter's house in London is doubly impressive, to my mind at least, because I took it with the said granddaughter in one arm and the camera in the other. She was very pleased with the butterfly, although her word for 'butterfly' is not yet quite the same as ours. I can say 'female' with unusual confidence because of the smoky black tip to the forewing which you can glimpse in the picture.

Wednesday, 24 June 2015

Sure of Shell


No trapping last night because of busy-ness but I have had another newcomer for the year nonetheless. I was hosing the veg patch as dusk settled in and the spray sent up a minor blizzard of small moths. Veg being dominant in my mind, I let them all flutter away undisturbed, except for one which caught my eye because - even as a scrap of airborne confetti - its bright orange colours were intriguing.

It came to rest nearby and obligingly stayed put while I nipped in and found the camera. It's a Yellow Shell, common enough but not often seen, even by me, because it tends not to be interested in light. The Moth Bible adds, however, that it is 'often disturbed by day'. And so on this occasion it proved. Isn't its patterning delightful?