3 May 2020

The 58 - Episode V - A seed is planted

Sunday, 3rd May 2020

At long last the weather came out in sympathy with our situation. It rained last Wednesday, when we had planned to visit Llynclys Common, making the cancellation of that outing less frustrating. I note the weather forecast for next Wednesday is warm sunshine. It is only a forecast, it may change.

In this episode we reach the halfway stage and it is on Monday, 3rd June that this milestone was reached and Wednesday, 5th June that it was passed.

In total six species of butterfly were added to the list, and a seed is planted on how to find one of our rarest butterflies.

We start in the Lake District.

On a lovely day at the start of June we set off early,. very early, on a trek northwards. Our hero volunteered to drive, for which I was very thankful.

It was a very easy journey as we made our way up the M6. As you leave the M6 at junction 36 you have a feeling of being nearly there. But we were, perhaps, only half way there in terms of time. We had to track west, following the coastline along the north of Morecambe Bay, then north following the Irish Sea coastline, before finally heading inland to Santon Bridge to get to Irton Fell, which is on the south side of the approach to Wastwater.


Our target for the day was Mountain ringlet, a montane species found, as described in my butterfly book, on a "few bleak mountain-tops in the English Lake District, the Grampians and other mountainsides in Scotland".

Irton Fell was our chosen destination as it is relatively easy for persons of a certain age to attain and is a well-known site for the butterfly.

Having parked we walked and ascended through pleasant woodland pausing every now and again to take in the view, and some oxygen.

After a comparatively short ascent we passed from the woodland onto the upland grassland that you can see in the foreground of the photograph above.

Mountain ringlets need sunshine. They hunker down in the vegetation on cloudy days and are very difficult to find. But when the sun comes out they will emerge from their cover en masse.

When we got there the sun was shining but there was a very stiff breeze. We did wonder if it was too windy. Fortunately it was not and we soon found plenty of the butterfly.

Number 29: Mountain Ringlet


The butterflies kept very close to the ground and did not fly far if disturbed, which made it easy to track them and get photographs.

We were not alone with the butterflies on the mountain top. Several other butterfly spotters were peering at the ground and chasing after flying objects.

One such was a taxi driver from Bath who had taken a few days off to look for butterflies. He had managed to see all 58 butterflies in each of the previous two years.

Our hero was awestruck!

Had he seen Chequered skipper this year?

No.

He had travelled to their sites in Scotland, and stayed three days to see the skipper, but it had rained the entire stay and he had not managed to see one.

Our hero was able to gloat, but not too overtly.

How about Glanville fritillary?

"Easy" said our new acquaintance.

Drive to Lymington, take the ferry to Yarmouth, taxi or bus to Compton Bay, see the butterfly, retrace your steps.

However, making this trip in a day from Bath is one thing, doing it from Staffordshire and Shropshire is another.

But the seed was planted.

Would it germinate?

You will have to wait to find out.

Back to the butterflies.

Having seen our target species we spent some time looking around for other things of interest which included this Fox moth:


On our return through the woods, in which Rhododendron was in full bloom, we found the long horn beetle Rhagium bifasciatum:


The journey home was, thankfully, without incident and we encountered remarkably little traffic.

The next two butterflies were ticked off on a Joy of Wildlife trip to a colleague's farm near Llanidloes. A report of this outing can be found by following this link: Awayday.

Number 30: Large skipper

Photograph: David Williams
Number 31: Small pearl-bordered fritillary

Photograph: David Williams
Our next target was Black hairstreak. This is a very rare butterfly found in a few woods in what my book calls the East Midlands. Not only is it rare but it has a very short flight period.

Due diligence is required, keeping a look out for any reports on any media that they have been spotted. When they have, action needs to be taken without delay.

They had been spotted.

Plans were made, weather forecasts checked, and off we went to the Oxfordshire/Buckinghamshire border regions.

But where was our hero?

Absent.

For some reason Jim was unable to come.

But we went anyway!

First to Bernwood Meadows where an extensive search of the blackthorn hedges yielded no sightings, then to Whitecross Green Wood.

Photograph: Bob Kemp
The wood claims to be a hotspot for butterflies. It has wide rides through which grass paths have been cut with plenty of signs asking you to keep on the paths to avoid treading on the wild flowers. We set off down a path but did not find much of interest, then met a person coming the other way who told us where to go to see the Black hairstreaks. Having followed his instructions we came to a blackthorn thicket around some taller trees.

And there at the top of the tree were black hairstreak. And there were more in the bushes at the side of a small pool behind the thicket, which is where I took the following photograph.

Number 32: Black hairstreak


Fortunately Bob was able to get a better photograph.

Photograph: Bob Kemp
Not only did his photograph capture the butterfly but also the black and yellow mirid bug Miris striatus in close proximity.

What a shame our hero was not there.

O how we enjoyed the fact that we had found a butterfly he had not seen!

Were we being a little cruel?

Not really. There were no rivalries in this quest, just a bit of good humoured ribbing.

When we got back we did tell him where to go and he made the trip a day or two later. Not only did he find Black hairstreak but he also found:

Number 33: Meadow brown

Photograph: David Williams
And Number 34: Marbled white



Back to our trip. Having found the butterfly we continued to explore the wood, taking care, as much as possible, not to stray off the grass paths.

I swept the vegetation and found a Forest bug nymph and Green oak tortrix moth:


You will notice a couple of the long horn beetle, Saperda populnea on a leaf in the net. These were restored to a tree and they carried on as if nothing had happened!


What brilliant antennae.

One unwelcome invertebrate was not noticed during our visit but was found a couple of days later as it started to tunnel its way into my foot.

A tic!

Fortunately it was not embedded and was easily removed and dispatched.

That's the end of the tale for this episode. Join me next week, all being well, to see if the seed planted earlier, on Irton Fell, germinated.

As before I have continued to receive photographs of what others have seen. So as an antidote to butterfly-itis here they are:

Black sexton beetle, Nicrophorus humator

Photograph: Bob Kemp
A Cellar spider, possibly Pholcus phalangioides, carrying its egg sac.

Photograph: Bob Kemp
Common rough woodlouse, Porcellio scaber, in two colour forms.

Photograph: John Martin
Dock bug, Coreus marginatus, not on dock.

Photograph: David Williams
A fungus Dryad's saddle, Polyporus squamosus, on a walnut stump.

Photograph: Bob Kemp
A moth, Powdered quaker, Orthosia gracilis.

Photograph: John Martin
A rhoplid bug, Rhopalus subrufus.

Photograph: David Williams
A cranefly, Tipula subnodicornis.

Photograph: John Lydon
A snake-fly, Xanthostigma xanthostigma.

Photograph: Clare Boyes
And just in case you are getting butterfly-itis withdrawal symptoms, a Dingy skipper, Erynnis tages.

Photograph: David Williams
A newcomer to my moth trap was a Lychnis, Hadena bicruris.


We have lots of things popping up in our front "lawn" at the moment including some grass! One thing I noticed was this plant:



I have been told that this is probably Thyme-leaved speedwell.

A Wild strawberry also put in an appearance.


It has been pointed out to me that Plantlife are running a "Citizen Science" project called "No Mow May". I am very happy to take part! Will you be able to resist mowing the lawn this month?

Here is a link to the project website: No Mow May

As I was staring out of the window watching the front lawn grow, I noticed some Lesser black-backed gulls performing a song and dance act on a neighbours' roof.




Finally you may be interested in this blog by Clare who had a pair of Sparrowhawks nesting in the woods in her garden: Sparrowhawks in a mid-wales garden.

Until the next time - keep well.

26 Apr 2020

The 58 - Episode IV - Long Journeys

Sunday 26th April 2020

First, the answer to the puzzle I set at the end of the last report.

What is this?

Photograph: Les Hughes
For those of you who, like me, had no clue … it is an Ash bud soon after it has burst.

This week's episode of our hero's quest to find all of the butterflies, normally found in Great Britain, details trips to find three of the most difficult ones to find, especially when you live in Staffordshire or Shropshire. They are rare and involve long journeys to any of their known sites.

Chequered skippers are BAP Priority Species restricted to damp grassland sites in western Scotland. The skippers used to be found in England but these colonies died out in the 1970s. Recently there has been a great deal of publicity about their re-introduction into the Rockingham Forest but, as far as I know, the exact location remains secret and visits are discouraged.

So if you want to see a Chequered skipper you have to go quite a way into Scotland. A very long way from our locality!

Scanning the weather forecast for the week ahead on the Monday our hero sent his "support team" the following email:

"Hi Chaps,
"The forecast remains rain and shine over much of the country.
"The main targets this week are:
"Swallowtail, Chequered Skipper, Lulworth Skipper, Glanville Fritillary, Heath Fritillary.
Strumpshaw, Oban, Portland, Croydon/west Solent area, Southend.
"I need one day nearer home so as to get stuff done, it could be tomorrow, if it is friday then Oban is out.
Where do we want to go on thursday?"


I seem to remember that Bob and I were unavailable for some reason on the Tuesday but we agreed to go to Strumpshaw on the Thursday.

In our absence our hero went to Oban on the Tuesday.

All by himself.

Over 700 miles there and back.

All in a day!!!!!

And was it worth it?

You bet!

Number 26: Chequered skipper

Photograph: Jim Cresswell
The details of this journey of devotion are provided by the hero himself.

7.08am: Set off from home

9.25am: 20 minute stop at the Tebay Services on the M6.

From the M6 took the M74 over the southern uplands, followed by the M8 and the M898 taking the Erskine Bridge over the River Clyde. Took the A82 north.

Stopped just north of Glasgow then on to Loch Lomond. (Made a note of vacancies around Loch Lomond in case an overnight stop required!) From Loch Lomond continued north to Tyndrum then headed westward towards Oban. At Connel headed north on the A828 to Creran (nearly there). A little way north of Creran turned left onto the minor road that leads to the car park at Glasdrum Wood.

Arrived at 2.16pm.

An easy journey!

There was beautiful warm sunshine but a stiff westerly wind to greet him, with the occasional large white clouds. Fortunately, after such a long journey, there were quite a few Chequered skippers about in the scrub that is found in this Celtic rainforest.

The journey home was achieved by retracing his route there, with stops on the way and frequent decisions whether to find a bed for the night or plough on.

He ploughed on.

The only real concern was a lack of fuel but our hero made it home just after midnight with his car showing a range of 0 miles on its fuel gauge.

Two days later he was off on another adventure, this time with his "support staff", to RSPB Strumpshaw Fen.

Although primarily a bird reserve, the site is well known for its populations of the rare Norfolk hawker and, what we wanted to see, the Swallowtail butterflies.

On arrival it was quite a struggle to find a parking spot, but we managed find one in the end. No sooner had we entered the reserve than we saw a crowd milling around a large raised flower bed.

"If you had been here 5 minutes ago you would have seen Swallowtails" was the helpful information we were given.

"But they may come back." was added as a consolation.

Snacks were obtained from the RSPB kiosk and we set up vigil at the flower bed along with a few others.


To be fair we did not have to wait long until a large, elegant butterfly fluttered into view and settled to start feeding.

It was immediately surrounded by lenses of grotesque proportions as well as the more modest ones toted by the likes of myself.

Number 27: Swallowtail


Yes. There it is on the flower head just to the left (as viewed through the lens) of the person with dark glasses.

When the hubbub had died down I did manage to get close enough to take a photograph or two.



What a delightful animal.

It was still pretty early in the day (before lunch) so we had a wander about the site.

A Norfolk hawker was observed but at a distance and out of my camera range. However, I did manage a snap of another dragonfly rarity - a Scarce chaser.


As we wandered along a path that bordered one of the many ditches we came across a moth on the path - a Small China-mark


After a grand  day out it was time to head home. However, we can never visit a site without taking a look at the vegetation around the car park. On this occasion we were rewarded by a pair of Cercopis vulnerata making more Cercopis vulnerata.


Our trip around the car park ended with a confrontation with an enormous dog that was off the lead and bounding around the car park "only being friendly" with everyone it met. My response to the owner is best not printed.

Bliss! Two days rest.

Heath fritillary is, according to my butterfly book, exceedingly rare. It is found on Exmoor and Devon in the west and a handful of woods in Essex and Kent in the east. And it was to the east that we headed. To Hockley Woods, a few miles north west of Southend.

Despite the distance we had a very easy journey there, with little traffic and no holdups.

The habitat that we were looking for was recently cleared areas within the woodland.

We searched and searched for what seemed hours, but was probably about an hour, and could not find any sign of any habitat that held the promise of seeing the butterfly.

Stress levels rose!

Did we give up?

Don't be daft.

Eventually we stumbled across a sizeable clearing that had scrubbed up a little and had plenty of well grassed areas between the scrub.

And hey presto! There was a Heath fritillary, and then another, and another.

Number 28: Heath fritillary



Having found the target species for the day we could relax and enjoy the other things that the wood had to offer.

Needless to say, having relaxed, we found other spots where the butterfly was reasonably abundant.

Other species that we saw included:

A Parent bug guarding its eggs.


The striking micromoth Dasycera oliviella.


A beetle Clytra quadripunctata.


And a leatherbug that has been recorded in Shropshire for the first time recently, Box bug


And, NO, I did not bring this one back with me and release it in Shropshire in order to claim the first record for the county!

As we meandered about the site we noticed a police helicopter overhead.

It was still overhead five minutes later.

And ten minutes later … yes it was still there, appearing to track our movements.

All of a sudden we felt very guilty.

Later we met another walker who told us that the police were searching for an elderly gentleman with dementia who had wandered off and was last seen in the wood. Clearly the police in the helicopter thought that one of us may have been that gentleman.

We heard nothing more so, we assumed, the gentleman had been found and the police had stood down.

Having had a very easy journey to the woods, the return home was a little more difficult. Soon after joining the A127 to make our way to the M25 and home, we ground to a halt and stayed still or only advanced a few yards for quite a long time. There had, unfortunately, been an accident a little way down the road and it was taking time to deal with those involved and create a passage through for the rest of the traffic.

We got home eventually, safely.

The following day it was off to the Lake District to look for Mountain Ringlet. No rest for the dedicated pursuer of the 58.

But the chronicler does need some rest. You'll have to wait for the details of this outing.

As in previous weeks I now include some of the photographs that I have been fortunate enough to receive this week, plus a couple from my moth trap.

We'll start with spiders.

A male Dieae dorsata:

Photograph: Nigel Cane-Honeysett

A Noble false widow spider Steatoda nobilis:

Photograph: Bob Kemp
The same species of spider with dinner:

Photograph: Bob Kemp
A Shuttle-shaped dart;


An Oak bush cricket nymph:

Photograph: Nigel Cane-Honeysett
A Dock bug:

Photograph: Nigel Cane-Honeysett
A Lime hawkmoth:


A young Old lady:

Photograph: Nigel Cane-Honeysett
A blast from the past and one that we may not be in a position to go and find this year, a Glow worm glowing

Photograph: Nigel Cane-Honeysett
Finally - thank you to all who have sent messages of support either via email or as a comment to the blog, encouraging me to continue producing these fancies during our time of constraint.

Keep well.