Gerddi Bro Dyfi Gardens

 Gerddi Bro Dyfi Gardens

The event at Gerddi Bro Dyfi Gardens was held on the 7th of July. With the Bioblitz event being held the following day at the same venue, we hoped to catch some interesting moths, which would be kept to show people at the Bioblitz event. A bat walk was also held on the same night, which looked well attended, and it was nice to see a few new people come over to look at the moths. Some kind of sports party event was also going on, which gave us some background music, though none of the party goers came over to look at the moths!

The weather was good, being dry and quite mild, without many clouds. Four traps were set up, and well as the white sheet (which had to be hung on the gazebo this time as there was nowhere else to put it!).

It was a bright evening and we had to wait a while for the moths to appear, but they came in good numbers after that, with a nice range of species.

Some of the more frequent micro-moth visitors were two common Agriphila species, Agriphila straminella and Agriphila inquinatella, both of which were found regularly in the traps and on the white sheet. A good number of Anania hortulata were also found in the traps- a very common moth.

Other common micro-moth species included Argyresthia brockeella, Celypha lacunana, and the slightly less common Celypha striana, as well as the common but slightly odd-looking Agapeta hamana.

Agapeta hamana

There were also several more unusual micro-moth species. One of these was Anania satchydalis, a nationally scarce species found only in small numbers in the county. Another was Endotricha flammealis- this was only the 17th record of the species for the county, with the species being found at only 2 sites in Montgomeryshire. Adaina microdactyla was another good record- only the second county record for the species.

Endotricha flammealis

Pammene regiana was also recorded- a quite attractive 'C' species moth and only the 22nd record for Montgomeryshire.

Many of the macro-moths recorded were of more common varieties. Heart & Dart moths were abundant, as were the common Yellow Underwing varieties- Lesser Yellow Underwing, Broad-bordered Yellow Underwing, and Large Yellow Underwing were all found regularly in the traps. A good number of Small Phoenix and Brimstone moths were also seen.

The V-Pug- a common species in the county.

Other common but attractive macro-moths included the Rosy Footman, Beautiful Golden Y, Garden Tiger, and both the Poplar and Elephant Hawk-moths.

Rosy Footman

More unusual species included the Double Line- a local species in Montgomeryshire and a Nationally Scare B species. The Four-spotted Footman was also recorded, this being the 11th record for the county- the event being ideally situated to record it, with most previous records being on the North-Western side of the county.

Four-spotted Footman

The Triple-spotted Pug was another 'C' species recorded at the event, as was the Currant Pug- both uncommon species with sparse records scattered throughout the county.

A Scallop Shell was also recorded- a relatively uncommon 'B' species.

The total species count for the night was 95 species, with 23 micro-moth species and 72 macro moth species. A full list of the species recorded can be found using the following link:

https://docs.google.com/spreadsheets/d/13d8GyV9bvxUVMQbkm6AcpdhqPolF7pXZ/edit?usp=drivesdk&ouid=101747765505889778962&rtpof=true&sd=true

The next moth night event will be held at Glaslyn Lake on Saturday 26th August, starting at 9pm.

Seeking Clearwing pheromones

 Hi,

I am to be involved in a daytime Clearwing search near Machynlleth mid July. Looking for Welsh Clearwing in particular.

Unfortunately, it appears sourcing lures has been left a little late. Angleps are currently closed and according to their website are out of stock of all Clearwing lures with no knowing when they will have fresh supplies.

Is there anyone out there who knows of alternative suppliers or has sufficient stock of pheromones that they may be willing to share some please? Just enough for one day.

We are also hoping to try for Lunar Hornet and Yellow-legged.

Many thanks,

Phil.

3/7/23 Pheromone lures have been sourced, already! Many thanks to those who responded.

Llyn Coed y Dinas, Saturday 17th June 2023.

This event was the seventh time MMG have recorded moth species at this site since 2014. The first event held in July of that year recorded 111 species in perfect weather conditions so it was to be a good challenge to achieve anywhere near that number!

It is only in the last couple of weeks that night time temperatures have started to hold up, enabling a steady increase in moth species numbers "on the wing".  

It was with promising cloudy skies and a very mild, dry start to the evening (notwithstanding a large, anvil shaped cloud noted lurking somewhere south of Newtown), four traps and a white sheet were enthusiastically erected and placed about the reserve in time for a 9.45pm switch on.

Scarlet Tiger. (Rob Stokes)

By this point, young and older visitors to the event and moths alike, were already putting in an appearance at the table. A rather worn Brussels Lace, a crisp Barred Yellow and crowd pleasing Scarlet Tiger started off the evening nice and easily as far as identification was concerned. It was not long however, before the Micro's were rapidly piling up on the table, with a lot of discussion, head scratching and page turning, this being balanced with a general regret of Peter's absence and missing terribly, his marvellous ID skills! 

Amongst many of the more common Hedya pruniana and Chrysoteuchia culmella,  the queueing Micro's included Hedya salicella, Anania coronata, a scarce and somewhat overlooked Scythropia crataegella, Ancilis achatana, Phycita roborella and a hopeful, if early Archips rosana. 

As well as being outside of its flight time, the potential Archips rosana, unfortunately, was not photographed, so verification was not possible and the record, quite correctly, not accepted.  The Scythropia Cragaetella, too, was not photographed. However, it was confirmed on site by Sue Southam, who has recorded this species before. There are less than 10 Montgomeryshire records of this micro species according to the MMG website.

 

        

Anania coronata. (Phil McGregor)

Hedya salicella. (Meurig Garbutt)

It was around 11pm that the first rumble of thunder was rapidly identified and confirmed, soon followed by pulses of heavy rain. Nonetheless, visitors and group members stoically continued with a steady stream of moths to the table. Figure of Eighty, Pebble Hook-tip, Freyer's Pug, Short-cloaked Moth and a fine Swallow-tailed Moth were amongst the larger moths recorded. Two macro highlights were a Marbled White Spot and a Bordered White, for the reason, neither being familiar to a good number of the attendees. The former appears to be more typical of upland environments (acid grassy heath, moorland and woodland's) and the latter, possibly due to it's normal habitat of conifers, in particular, Scot's Pine.

Marbled White Spot. (Rob Stokes)

Bordered White, wings in typical closed poise.
(Meurig Garbutt)

Despite the rain, a reasonable 44 moth species were recorded. The full species list is available to view here.

By 1am, a rather damp, handful of the group members, (some of us suffering from "Micro blindness"), decided that the flow of moths had slowed sufficiently to call it a night. Traps were switched off by 1.10am. 

Thank you to Julie Pearce for organising the event. Rob Stokes and Meurig Garbutt for contributing photographs, team members Paul Roughley and Julie Pearce for id/recording assistance.  Thanks also to all the group members and visitors that made for a very enjoyable and educational event!

Beautiful Hook-tip. (Phil McGregor)

The next event is on FRIDAY 7th July in Machynlleth, where MMG will be participating in the Gerddi Bro Dyfi 2023 Bioblitz weekend. 

For the Friday night, MMG  will be based, with the white sheet, up in the gardens, the same location as last year. 

However, a selection of the moths recorded will be available for viewing on the Saturday at the bioblitz "base camp",  a different location, next to Y Plas, not in the actual gardens.

Phil.

Llanfyllin Workhouse Event 13 May 2023

 It seems a long time ago now, but we held the first night-time event of the season at Llanfyllin Workhouse.  This was a joint event with Montgomeryshire Wildlife Trust, and it was well attended, with about 20 people there.  

We first of all watched Swifts flying over the fields around the workhouse and coming into roost (incredible to watch them fly straight up into their nests/roosts).  I didn't realise that swifts collect what they need to build their nests in flight, and then pack it all together using their own saliva! Then Lottie led a bat walk around the grounds.  Although they detected a few, there weren't many bats around, and this was a fairly good indication of how the moths would go too.  It was a distinctly chilly evening.

Anyhow, we did our best and managed to record 10 macros and 1 micro.  The list will be attached here. Unfortunately I completely forgot to take any photos as Mark & I were going on holiday the following day, and it was all a bit hectic, but luckily Lottie did take some.  Take my word for it, we had a lovely Lesser Swallow Prominent, a beautiful Aphomia sociella, and in the end what turned out to be a handsome Sallow Kitten, hiding behind the white sheet.  Many thanks to Phil again for lending us his white sheet.  And to Paul & Sandy for help with setting up.  And Simon for helping with identification.  

Sallow Kitten by Lottie Glover

And Llanfyllin Workhouse was a lovely venue.  They made us very welcome with hot drinks and biscuits.  Thanks to Lottie for arranging the event.  It would be well worth going again another time.  The next event is coming up: Saturday 17 June at Llyn Coed y Dinas.  Further details coming on Facebook soon.  Then in July we will be helping with the Gerddi Bro Dyfi Gardens bioblitz on Friday 7 July.  Again there will be more details on Facebook.  Hope to see some of you there.  

Moths are more efficient pollinators than bees, new research shows

 Research news, just in from Butterfly Conservation, illustrating the soaring significance of moths as critical plant pollinators. (I hope the link works, otherwise it is tried and tested copy and paste!):

https://butterfly-conservation.org/news-and-blog/moths-are-more-efficient-pollinators-than-bees-new-research-shows?_cldee=25JO9WETQ933NKgZU3IU7-lAXFKrImPdWCpHZqdm6et_cYmIM4GuFmo2xIwhQlD7&recipientid=contact-a2bcc0cd571feb11a81300224801b559-5df86ded2a89476682fbe1f31899d238&esid=709aacdd-0ed2-ed11-a7c6-6045bdd0ef4d

nb. edited 20/5/23 on lap top for a workable link!

Phil.

January Challenge - the results

Now that that the challenged is over, I've collated all the received records into the charts below. After Peter Williams asked me to run the challenge, I decided to open it to recorders in my home county of Staffordshire, and to Shropshire, our mutual neighbours.

Last year there were 12 participants, all but one from Montgomeryshire. This year there were again 12 participants: 5 from Montgomeryshire, 4 from Staffordshire, 2 from Shropshire and 1 from Northamptonshire.

The weather conditions seemed to have deterred either the recorders or the moths, or perhaps both; 21 species were recorded (12 macro and 9 micro), which is the same as last year, but there were only 126 individual macro-moths recorded this year compared to 236 the previous year, and 12 micro-moths (18 last year.

Only one person completed the macro part of the challenge, and this was Peter Williams with 11 species. Sue Southam was runner-up with 6 species. As in previous years, no one managed to record 5 micro-moth species, the best results being a tie between Peter and Sue with 3 species each.

This chart shows the collated data.

Now for a more detailed breakdown of the results:

Mottled Umber was the most numerous species recorded with 35 individuals, followed by Winter Moth (23) then Mottled Grey (16). The highest number of moths recorded was 89 by Peter Williams, down from his 170 last year; second most was by Sue Southam with 13, down from 25 last year. As to be expected, micro-moths were once again quite scarce with just 13 individuals of 9 species.

The next chart shows the top 5 moths recorded during the January challenge since 2012.

Finally, this chart is a decode to the participants.

January Challenge - your results please

It seems to have been a difficult challenge for many of us, just how difficult will be revealed in due course once I've collated the data. To that end, I'd be grateful for your results. Just a reminder of the information I require:

1. A list of species recorded throughout the month.

2. Total count for each species you've recorded.

3. Total number of nights you trapped on.

4. Your location, if you care to share this, otherwise just the county.

Please email me: peterbent55@gmail.com

Alternatively comment on this post with your results. Please don't do both, I'm a simple soul and easily confused!

Thank you. 

January Challenge - 10 days to go

The last ten days or so have been particularly challenging for moth trapping, but there is slightly milder weather in prospect so get lucky, bag those 10 macro species before the end of the month!

One of them is quite likely to be a Dotted Border.

The Llanymynech Butterfly transect. Volunteers required

 

Simon Spencer is looking for volunteers to help walk the Llanymynech Butterfly transect, which has been running for about 20 years. It takes at least 2 hours and is quite difficult walking in a few places. It is one of the best butterfly sites in Wales and Shropshire though it appears to have lost Pearl-bordered Fritillary again. There are 2 sections on the MWT reserve, 1 on the SWT reserve and 4 on footpaths on the Llanymynech Golf Course including a long section on Offas Dyke path. There has been considerable habitat restoration and scrub clearance on the Golf Course, which is part of the SSSI, funded by the Nature Network Fund with the Golf Course as the lead partner. It would be really good to see how this work affects butterfly numbers. We need some more local volunteers. We could break it up to make it easier to do or we could have more of a team. Please contact Simon Spencer cerisyi@btinternet.com or 07866428875 if you can help.

BTINTERNET.COM

btinternet.com

January Challenge

 

Hello Moth-ers,

A Happy New Year to all of you.

Tomorrow the January Moth Challenge will start. For the past several years this has been run by Peter Williams, but because he is so busy at this time of year with collating and verifying all your 2022 records, I have now taken over the reins of running the challenge. The challenge is open to anyone who wishes to take part, whether you trap in Montgomeryshire or not. And this time I have introduced some inter-county rivalry with Shropshire and Staffordshire also being invited to participate.

It is well worth having a go, as it generates many extra winter records when recording can otherwise be very sparse.

The objective of the challenge is to record 10 macro species throughout January (and 5 micro species if you record micros). As many of you have found out in the past, this is definitely not an easy challenge, but it also a bit of fun, so have a go, see how you get on, you might surprise yourselves!

 

There are just a few simple rules I would ask you to follow:-

1) The Challenge is open to anyone, whether in Montgomeryshire or not.

2) Adult moths only to be recorded.

3) Records from a single site only and from a single trap. Don’t have a trap? No problem, records such as daytime observations, moths to lit windows etc. can also count so long as they're all from the same site.

 

At the end of January all I need from you is:-

1) A list of species recorded throughout the month.

2) Total count for each species you’ve recorded.

3) Total number of nights you trapped on.

Please send your records to peterbent55@gmail.com

(And please don’t forget to submit your records to your County Recorder the way you normally do!)

If you’d like to be interactive with other recorders you can post results as you go on the Facebook group and I’ll use this information to generate interim summaries, otherwise just send me your results at the end of the challenge. Final results will appear in due course here and on the Facebook group.