Saturday, 23 May 2020

A Covid Canter Around the Horsefield.

A Covid Canter Around the Horsefield in the Wind.

Despite there being 40 mph winds for the second day running we were keen to get out on the Horsefield but avoiding the Deadwood in the winds.  Although windy, it wasn't particularly cold and we enjoyed being out.  The wind did make things hard work, though, especially with dust clouds blowing about o the farm track and the debris of blown down branches.  I did wonder how the crow chicks were coping in the teeth of the gale.  The large ash tree in the corner, the chaffinch and song thrush tree is now in full leaf and the flowers have died off.

Cow parsley is gradually coming to the end of its season and is being superseded by hogweed, the newly opening flowers of some having a pink tinge.  It was good to see field rose coming opening with its beautiful creamy white flowers shining like beacons and Japanese rose too with its fabulous magenta blossoms which will eventually produce huge scarlet, globular hips.  We have always called this burnet rose, but on looking it up I find it is a close relative, both being introduced some time in the past.  Candy-striped field bindweed, white clover, yellow rattle, mouse ear and blackberry are all now coming into flower.

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Friday, 22 May 2020

A Disappointing Visit to Buck Beck Ponds

A Disappointing Visit to Buck Beck Ponds

As it was still warm yesterday afternoon I made a late decision to visit an edgeland pond that has regularly produced good plants, butterflies, damselflies and large dragonflies.  I was devastated, therefore, when I arrived and saw that it had been totally encroached upon by the industrial estate behind it.  It has always been an edgeland site being behind Tesco's as it is and with one or two car dealerships there.  The industrial estate is greatly expanded, however, and a car storage compound with fencing has been constructed right up to it.  Behind the pond there used to be a large hawthorn/blackthorn hedge which provided shelter and infront of hit a small meadow/beach area.  The hedge and beach have now gone, replace by a fence and earth back right up to the waters edge making access to that side difficult if not impossible.

However, after sitting and watching for a while I consoled my self with the fact that some of the flowers were still there: ragged robin, yellow flag and ox-eye daisies just coming into flower.  There were also  azure damselflies and the occasional large red on the wing. On checking my notes when I got home I notice that I haven't photographed the large dragons until into June so I will go back for a look in a couple of weeks.
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Azure Damselfly
Azure Damselfly
Azure Damselfly
Azure Damselfly
Azure Damselfly
Large Red Damselfly
Large Red Damselfly
Large Red Damselfly
Ragged Robin
Yellow Flag Iris

Wednesday, 20 May 2020

A Day out to the Seaside

A Day out to the Seaside and a Visit to Two Nature Reserves.

As we had a good weather forecast for today we decided on a day out.  We had rather an inauspicious start, however, when the battery on the Kia was dead; good job we had the Polo to go in.  We fancied 'the seaside' as we love the Lincolnshire coast.  In many ways we are very lucky in where we live: we can walk out across fields and through woods from the house, we are on the doorstep of the Lincolnshire Wolds and practically on the coast.  Although always low and flat, the Lincolnshire coast varies enormously, from long stretches of perfect sandy beaches to muddy estuaries with extensive salt marsh and mudflats beloved by waders, especiall in the winter and during spring and Autumn migration.  Birds love Humber mud; and the Wash too.  There are other large areas of marsh and mudflats along the coast too and this makes it a truly wild place; wilderness indeed.  Inland of the coast is the Lincolnshire Coastal Marsh adapted by human hand over centuries for cattle grazing and salt production.

Looking forward to a walk along the beach and a paddle we thought of a car park just north of Anderby creek and south of the 'flesh pots' of Mablethorpe.  We were keen to avoid parking in village or town and putting at risk either ourselves or local residents.  We were soon parked up at the Marsh Farm car park and off out onto the beach.  It was a stunning day and, although there were a lot of people,  the beach is so extensive there was no problem with social distancing.  With the near cloudless skies and temperatures in the 20s we could have been in the south of Spain.  I was quite happy to indulge myself with some photography and we did enjoy that paddle.  A perfect walk.

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On returning to the car we were ready for our pack-up which we ate sitting on the edge of the car boot.  We didn't tarry too long as the car park was rapidly filling up.  Soon we were driving back though Alford and up into the very edge of the Wolds to the small and remote Lincolnshire Trust reserve of Mill Hill Quarry.  The reserve consists of a disused chalk pit and a spinney.  Already in use by the mid-eitheenth century, the quarry produced stone for the marshlands roads and later, agricultural lime until work ceased in the late 195os.  Two old lime kilns survive, one in particularly good condition.  The reserve is very good for chalk loving plants and sunny loving butterflies such as wall, common blue and small copper.  It was the butterflies that I was hoping to photograph, but other than one or two orange tips and a very brief glimpse of a common blue there was nothing about.  We are very fond of this reserve; it was one of the first reserves Heather and I visited together while on a teachers' training weekend at Gibraltar Point and when our son was only a couple of moths old we lay him on a blanket in the shade while we enjoyed a picnic and flower and butterfly hunting,

We did better on the plant front and species we saw include: 
  • White dead nettle
  • Bluebell
  • Daisy
  • Milkwort
  • Bugle
  • Ground Ivy
  • Ladies Smock
  • Cowslip
  • Speedwell
  • Birdsfoot Trefoil known commonly as eggs and bacon
  • Dogs Mercury
  • Ladies Bedstraw
  • Jack by the Hedge
  • Ramsons
  • Red Campion
  • Forget Me Not
  • Wild Arum
  • Catsear
I had expected to find orchis but there were none out at all and no common spotted orchids at another nearby reliable location.

Birdsfoot Trefoil
Bugle
A round about way home took us to Red Hill, another disused quarry high on the red chalk overlooking the Bain valley.  This is an excellent location for reintroduced marble white butterflies in July but I had hoped that there would be some common blues, but again it was a very poor day for butterflies.  Again this reserve is excellent for pyramidal, common spotted and bee orchids but again there were none to see.  I am beginning to wonder that, although we have had two months of nearly unbroken sun, we have had weeks of seering, cold easterly winds and no rain either.  Perhaps things are held back this year.  I did find a beautiful bloody cranesbill across the road in the Coronation meadow and a single female broad bodied chaser dragonfly in the quarry.  Most unusual this so there must be some water not too far away.  There were also a few corn buntings on the telephone wires.




Monday, 18 May 2020

Moth Trapping

Moth Trapping

With the weather being so warm, I decided to set the moth trap last night.  It was probably my best session so far with 10 moths from 5 species, 3 of which were new to me.  So, 14 species for the garden this year so far.

  • Light Brown Apple x5
  • Heart and Dart  x2
  • Clouded Bordered Brindle  x1
  • Peppered Moth  x1
  • Spectacled Moth  x1
The spectacle is a superb moth named after the 'spectacles' in it's fur above the head.  I remember studying the peppered moth as part of my evolution work as a student and was fascinated that as cities became more industrial and buildings and trees covered in grime, a dark version of this moth adapted and became successful because its dark colouring camouflaged it on the polluted surfaces.  The dark coloured or melanic form was not known until 1811.  Because predators were able to spot the light moths more easily, the dark moths were more likely to survive and reproduce.  The peppered moth case is an example of natural selection.  In this case, changes in the environment caused changes in the characteristics that were most beneficial for survival.

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Clouded Bordered Brindle
Clouded Bordered Brindle
Peppered Moth
Peppered Moth
Spectacle Moth showing the 'spectacles'
Spectacle Moth
Spectacle Moth