Author: David Bradley

FINAL UPDATE: Back home, checked through the records. 12 species I’d not seen before, at least two of which are usually confined to the South coast and hinterland.

The list of moths I’d not photographed before our New Forest 2022 trip is as follows: Black Arches, Chequered Fruit-tree Tortrix, Cydia amplana, Dusky Thorn, Hedge Rustic, Lesser Swallow Prominent, Lesser Treble Bar, Light Crimson Underwing, Plain Wave, Dark-barred Twin-spot Carpet, Rosy Footman, Six-striped Rustic.

Records now dispatched to Hampshire County Moth Recorder, Mike Wall.

UPDATE: Seventh Night: A warm and dry night, 60 or so moths of 26 species, including one final new for me: Small Square-spot.

UPDATE: Sixth Night. Started off rather dry and balmy, I’d lit up before we left the holiday house for the pub and there was quite a lot of European Hornets hanging around when we got back well after dark. I also caught sight of a Rosy Footman (new for me), a Light Emerald, and a few veneers. But, it started raining heavily during the night.

By Thursday morning there was quite a lot of water in the trap and the egg cartons were soaked, there were still 40 moths of 23 species, with two or three escapees that eluded identification. Once again a few clipped wings present suggesting that the local Robins had been dining at the trap after dawn too.

I managed to fish out the Rosy Footman and another new for me, Light Crimson Underwing (this completes the set of Catocala underwings I’ve photographed). There’s a short video clip of the LCUW on the Sciencebase Instagram, with Going to the Chapel as the background music for good reason given the scientific names of these large underwing moths.

UPDATE: Fifth night. Cool, but not wet. About six moths of 23 species. Some new for the week, like Yellow Shell, Straw Underwing, Mother of Pearl, and Canary-shouldered Thorn. Also, new for me Dark-barred Twin-spot Carpet (very worn, most likely Dark-barred than Red though) and Hedge Rustic. Numerous clipped wings in the trap and bird droppings on the top from avian activity.

UPDATE: Fourth night. Drizzly night, around 70 moths of 30 species. Probably overlooked a couple but also had my first Dusky Thorn and Lesser Swallow Prominent, numerous Small Bloo-vein, lots of Flounced Rustic and Agriphila tristella again, and at least a dozen Red-legged Shield Bug.

UPDATE: Third night numbers were down a lot, but there was still a Buff Footman, another Jersey Tiger, Oak Hook-tip, and a Plain Wave (NFM) and various others (mainly Agriphila tristella and Flounced Rustic). Added some video of the Jersey Tiger to my Instagram with a snippet of appropriate ABBA.

UPDATE: Second night of lighting up, quite a lot more moths around 40-50, including Black Arches (3, NFM), Jersey Tiger (2), Light Emerald (6), Maiden’s Blush, also a European Hornet.

First night off-site with the LepiLED and a portable Robinson-type moth trap was in North Poulner in the New Forest. We ate fairly late but there were Pipistrelle bats circling the trees in the garden overlooking the valley long before dusk felel.

I lit up with the trap right under an oak tree, I had high hopes. Numbers weren’t huge, but there were a couple of species I had not seen before – Six-striped Rustic (Xestia sexstrigata, one of the many noctuid, or owlet moths) and Chequered Fruit-tree Tortrix (Pandemis corylana). The latter is also known as the Hazel Tortrix Moth, the Filbert Tortricid or the Barred Fruit-tree moth and sits within the Tortricidae family.

Full list for the first lit-up night was: Brimstone, Chequered Fruit-tree Tortrix (NFM), Chrysoteuchia culmella (6), Flame Shoulder, Lesser Broad-bordered Yellow Underwing (2), Light Emerald (3),  Maiden’s Blush, Rosie Rustic, Six-striped Rustic (2, NFM).

Just to note, when I got up in the middle of the night and took a breath of fresh air, as it were, there was a fox trotting slowly past the moth trap in the relative dark, I don’t think it even saw me standing there, certainly didn’t seem perturbed.

I didn’t have my usual macro kit and “studio” with me, so just basic record shots of the new moths taken with my phone camera or non-macro SLR lens. Note to self: take macro lens and tripod and LED staging kit and flashgun on next trip or regret it!

UPDATE: 2 Sep 2022 We (I) took the LepiLED with a portable trap to the New Forest in August and added 12 or so moths to the list, when we returned from our trip, first night lighting up we saw a Convolvulus Hawk-moth turn up to nectar on the Nicotiana (garden tobacco plants) before diving into the home garden moth trap. Another turned up later that evening and another on night of 1st September.

It was four years in July 2022 that I had been mothing in our back garden with a 40W actinic/UV trap. In that time I’ve photographed well over 400 species of macro and micro moth. I keep logs for the County Moth Recorder, so it’s not only a photographic venture it’s citizen science too.

By 2020/2021 I felt like I had probably seen most of the species of moth that are in this area, but there are always surprises that turn up and in those years there were 31 and 37 species that turned up that I hadn’t seen before. It’s the middle of August and so far in 2022, I have logged well over 300 species in the garden (and elsewhere as noted) this year, with 45 of them being species new to me.

You can find photos of all these species in my Lepidoptera galleries over on my Imaging Storm website. Photos of 47 species of butterfly and 460 moths as of 1st September 2022.

*NF = New Forest

I have put in a bit of effort to see more butterfly species over the last couple of years. Not travelling much farther than local nature reserves but homing in on ancient woodlands and sites where a few target species are known to thrive. So here are my lifers, six this year, six last year, several others in the year or two before that I’ve not listed.

I should perhaps add that I was first to log two new butterfly colonies – White-letter Hairstreak in Manor Farm Wood, Rampton and not far from there a colony of Purple Hairstreak on an ash tree close to the Cottenham Lode. I was also first to log a large number of Clouded Yellow (perhaps as many as two dozen) on a wildflower meadow along the Earith Bridleway just as you step off RSPB Ouse Fen close to the River Great Ouse.

My butterfly photo gallery is available on my Imaging Storm website where you can see my photos of all of the species mentioned above and more. Follow me on Instagram for more Lepidoptera as they emerge.

I had my first Lymantria dispar sighting of the year in the garden last night. He was very battered and worn and had a chunk missing from his left wing. As such, I let him on his way without potting him to photograph and then release. So this is perhaps one of his ancestors photographed on my finger last year!

There’s a call in the US to remove inappropriate vernacular names for organisms and such from the textbooks. So, Stateside the moth is now often referred to as the Spongy Moth. The proposed name comes from the common name used in France and French-speaking Canada, Spongieuse, and alludes to the spongy mass of eggs laid by the females.

Incidentally, Geoffrey de Havilland was an amateur Lepidopterist, hence many of the names he gave his aircraft referring to moths, Tiger Moth, Gypsy Moth etc. I doubt there will be a name change of those vintage aircraft though.

Anyway, we always have the pseudo Latin scientific binomial, Lymantria dispar, to fall back on. I am not entirely sure whether that is a more politically correct name than the original English name of this species because it loosely translates as the “sexually dimorphic destroyer”.

Lymantria dispar is commonly still known as the Gypsy Moth in the UK, a name with racist connotations, hence the need to adopt an alternative vernacular name for the species.

In my effort to add some “wild” patches to our garden, I’ve got a lot of yarrow growing this year. A Yarrow Pug, Eupithecia millefoliata, turned up in the garden last night. This moth brings the new for me total for 2022 to 38 so far. I’ve logged 280 species of moth in the garden this year; not including the butterflies.

The Yarrow Pug is quite a scarce species only been in the British Isles since the 1930s. Usually, only seen on the south coast from Essex to Dorset but it’s spread along both sides of the Thames Estuary and beyond. First recorded here in Cambridgeshire in 1978. Pugs have that name because the naturalists thought the shape of their wings resembled the jowls of the breed of dog known as a pug!

Also new for me (NFM) last night was this tiniest of tiny moths, the Apple Leaf Miner, Lyonetia clarkella. Where the larges of the native, breeding moths in the UK, the Privet Hawk-moth can have a wingspan of up to about 120 millilimetres, L. clarkella has a wing span of a mere 8 mm or so. This particular specimen seemed even smaller than that. The larvae of leaf miners burrow through leaves eating as they go and leaving a trail behind them.

*Butterflies in the garden this year: Brimstone, Comma, Common Blue, European Peacock, Gatekeeper, Green-veined White, Holly Blue, Large Skipper, Large White, Marbled White, Meadow Brown, Orange-tip, Red Admiral, Small Copper, Small Tortoiseshell, Small White. For all my moth and butterfly photos check out the galleries on my Imaging Storm website.

In the summer of 2020, just after the first covid lockdown, I visited Waresley Wood, which is a few miles west of the city of Cambridge. The wood itself is good for Silver-washed Fritillary and the adjacent Brown’s Piece has plenty of Marbled White. That summer, there was a small patch of meadowland next to a maize crop where Common Blue and Brown Argus danced among clover, borage, viper’s bugloss and vetch.

On that visit, I also spotted a couple of fast-moving and vivid butterflies chasing up and down this ad hoc meadow. They were Clouded Yellow butterflies, Colias croceus. The species is quite rare in the British Isles and if you see one here it will usually be a migrant that’s flown in on an Easterly breeze from continental Europe. Some years we do get irruptions, mass immigrations, where they arrive in relatively large numbers in the summer and breed.

As to why they are so fast moving compared to some other related species, such as the “cabbage” whites, the Clouded Yellow does not accumulate toxins from the plants it eats. Where the Whites are often unpalatable to predators, such as birds, the Clouded Yellow is a tasty little morsel. However, while the more sedate Whites have poisons on their side to protect them, the Clouded Yellow has speed. It rarely sits still for more than a fleeting moment, as my good friend and fellow amateur wildlife photographer, Andy Hoy will attest. In between those rare rests it moves seemingly erratically and at speeds much greater than any White, or indeed any of the other butterflies you might see sharing the nectar of a wildflower meadow.

The Clouded Yellow will favour clovers growing on unimproved chalk downland, so that’s kind of terrain is a good place to look for them, especially in a “Clouded Yellow Year”. At the time of writing, Andy had spotted a solitary Clouded Yellow on a local reserve, without much forethought we shared a hike in a neighbouring patch and took a detour towards the end of the walk in the hope of catching sight of a few butterflies. We were expecting Common Blue, Brown Argus, European Peacock, Gatekeeper, Meadow Brown, and the aforementioned Whites, Large and Small, and were duly rewarded.

The hope of a Clouded Yellow or two was rewarded as we walked a 60×250 metre patch of wildflower meadow with plenty of clover, vetches, ragwort, sow thistle and other nectar-rich flowers on the edge of a wheat field. Glass half-full, I reckon we saw a couple of dozen Clouded Yellow, whereas Andy reckons it was perhaps a dozen. It could be that some of the same individuals were counted more than once. I asked the County Butterfly Recorder, Edward Pollard, for his opinion on this point, following his advice and being a little more half-empty than my I’d like to be, I’ll record perhaps 15 or so individuals but with a margin of error of about 5 or 6.

TL:DR – Purple Hairstreak butterflies are present in Gamlingay Woods in the summer along with Purple Emperor and various other species.

I’ve visited a few of the old woods to the west of Cambridge in the last couple of years including Hayley Wood, Wareseley Wood (and Brown’s Piece), and Overhall Grove. One that I’d attempted to visit this time last year was Gamlingay Wood. It’s not far from the village of Waresely, and for that matter, not far from Gamlingay.

Google Maps gets you to what it thinks is your destination at a farm gate on the B1040 road. Unfortunately, this isn’t the nature reserve managed by the Wildlife Trust. That’s further along the road up a gated track, there’s no parking now, and the nature reserve sign that was apparently opposite the track and the erstwhile parking is missing.

Anyway, I was visiting as this is another site with some old oaks and a sighting of Purple Emperor butterfly. So, I found a layby back up the road, parked there and walked back down to the sign that isn’t there and up the gated dirt track. There’s a Y in the footpaths when you go through the accessible style-gate and after a quick look to the tops of the oaks there, I took the right fork and then a sharp left to cut across the woodland. Within 100 metres or so I spotted a Purple Hairstreak fleetingly basking on the ground.

So I hunkered down with my camera and macro lens and watched for more. There were plenty. Perhaps a couple of dozen. Interspersed with Silver-washed Fritillary, Large White, Ringlet, Large Skipper, Speckled Wood, Gatekeeper, Comma, and Meadow Brown. I was just about to move on, when a Purple Emperor wafted towards me and flew overhead never to be seen again. I lugged camera and camera bag a little further into the wood, saw more Frits and lots of Peacock nectaring on Purple Loosestrife, there were insects on Chichory flowers, and an occasional moth, and at least a couple of Brown Argus in a scrubby clearing. All nice enough to see, but I was peeved that I didn’t get a snapshot of Gamlingay’s Purple Emperor. That will have to be for another day.

TL:DR – Update on moth species observed as part of my citizen science work on Lepidoptera.

The summer seemed sluggish, as it were, but last night’s lighting up session brought around 200+ moths of about 50 species to the scientific trap. Most of them I had seen and photographed before, but in the absence of novelty I will always try something creative with some of the ones I see, so these are all Summer 2022 photos of mostly moths I’ve snapped before, with one or two exceptions. As of this morning, I’ve recorded 30 species to the garden that I have not seen in previous years.