1 Apr 2016

Frog Serenade

Hopton Wood/The Cliffe – Wednesday 16th March 2016

A fine but cold morning with a fresh breeze greeted us as nine of us assembled in the carpark for Hopton Wood. For once we did not dally in the car park but set off with a purpose. Nobody stopped to sweep beat or suck. What was going on? What was the purpose?

Then the comment came “Are we in Staffordshire?” (referring to a memorable day out a couple of us had with the Staffordshire Invertebrate Group when we walked about 10km and recorded around 10 species (my own contribution being 2). Rather embarrassed at this comparison I suggested that we should head to The Cliffe (the furthest point) first then work our way back. Surprisingly this was met with approving murmurs, and we forged ahead.

But not for long. The very nice spider man dived off the path and started shifting small pieces of dead wood. He emerged with an earth worm. Then a few yards further on a fallen pine whose bark was loose proved too great an attraction. So we paused, and The Cliffe became a distant hope.




 













As you can see the pine was not only a source of invertebrates for us to look at but a very useful table. Under one piece of bark I found a collection of woodlice.




 

















After half an hour or so of examining the pine and sweeping, beating and vacuum sampling the area we moved on. We paused a couple of times to look at the vegetation around the path but eventually reached the path that lead to the summit of The Cliffe.

We came across a lovely south facing bank that had a few daffodils planted in it. Good bee habitat. There were one or two about but not many. We moved on and came across a pool. Someone must have known we were coming as one of the decorative carvings included a tray sized table – how could we resist.




 











 

We did our usual things and in amongst the wildlife that we found was a pseudoscorpion, so called as it has scorpion like claws but this lovely little insect definitely does not have a sting in its tail.



 




















It was that time of day and as the pool surrounds had lots of suitable perching spots lunch was declared.

As we lazily munched our sandwiches, fruit and other foodstuffs we became aware of a purring-like sound. Some of us thought that someone in the distance was using a motorised device but others, correctly, told us the sound was from the pool. We were being serenaded by amorous frogs. What pleasant music it was.




 















Lunch over we eventually scaled the heights of The Cliffe not without a couple of stops to regain our breath – sorry, to inspect gorse and heather for signs of invertebrate life. And it was a good job we stopped as one search turned up the psyllid which I initially determined as Aphalara exilis but it may be the very similar A. ulicis. Either would be a first record for the county. I need to seek help to see if it can be determined to either species.






 














At last we reached the top and were greeted by two things of great joy. One – the view (photographs rarely do it justice – there was snow on the distant hills); two –benches and a table at which to rest!

We swept and beat the vegetation on the top, we searched the rocks and plants down the slope and thoroughly enjoyed ourselves peering into trays of leaf-litter that the vacuum sampler delivered. And the sun shone. What more could we ask for?


 





















Keith Fowler





10 Feb 2016

Duelling “Super- Pooters”

Eardington Quarry, Wednesday 20 January 2016

The first outing of the year was to Eardington Quarry, a former sand and gravel quarry, later used as a concrete mixing plant. It was acquired by Shropshire County Council and has is now managed as a nature reserve in partnership with the Friends of Eardington Nature Reserve. More details about the site can be found on the Shropshire's Great Outdoors website and the Friends website.

It was -1.5°C (29°F) when we set off from Telford it was still very cold when we arrived on site so we donned many layers of clothing as we prepared to set out.

























But the sun was shining, there was not a cloud in  the sky and there was no wind.

Then came a surprise as the County Moth Recorder arrived, beckoned me over to his car and handed over the Shropshire Moth Group’s “super-pooter” to use on our outings. Thank you, it will be extremely useful, albeit slightly annoying for those who have to listen to it.

So we had two super-pooters on the day – the long trusted “spider-vac” and the new arrival, “moth-vac”. These will be referred to as “S-vac” and “M-vac” in future. Having two machines brought into mind “Duelling Banjos” and the possibility of a similarly orchestrated use of the vacs.

Togged and tooled we moved about 10 yards out of the car park and found a well placed concrete slab that we could use as a table while we searched the tray for invertebrates. An early success was finding a pair of Eupelix cuspidata nymphs that looked a little like arrow heads. This is a new species to me, although there are a handful of records for the county. These were too small for my photographic equipment, so if you wish to see them please look on the British Bugs website.

One of our target groups this year is Collembola (Springtails) to support the effort led by Pete Boardman and FSC Tomorrow's Biodiversity team to produce a county atlas. See the tombio website for more information and how you can help. 

Looking for and capturing springtails is not for the faint-hearted. Apart from a few small species most are tiny (2mm and less), so you need persistence to search for them, good eyes to see them and quick reactions to collect them. We tried and were successful with some but many got away.
















The sun stayed out, the wind stayed away, and, dare I say it, it was quite pleasant, the temperature reaching a stifling 6°C (43°F). But very few layers were removed!














S-vac and M-vac were used throughout the day and were able to keep us supplied with specimens as the more traditional methods of observation, sweeping and beating produced very little. Any sensible invertebrate was well out the way and out of the cold.

One vacuum sample included a female Ant damsel bug Himacerus mirmicoides
















Photograph: © Bob Kemp

Finally, much later than I had anticipated when we set off, we called it a day and made our way home.


Keith Fowler




17 Dec 2015

A seasonal ditty penned by Jackie Fowler

The holly and the bramble,
When they are both well-grown,
Comes the call from Matt Hawkins
To chop them all down.

And while you are at it
Cut the silver birch too.
Put the wood on the fire
And paint all the stumps blue.

If you feel like a change,
Why not re-site a stile,
Dig a hole for a fence post
Or hang a gate for a while?

Have you signed the risk assessment?
Are you wearing thick gloves?
Does the job need a helmet?
Will things fall from above?

Stephen calls time for coffee
And again time for lunch.
With Brian’s biscuits and our anecdotes
We’re a well-contented bunch.

Jackie Fowler