2018
The diary of a nature lover.
In
2016, at
the request of Winsham Web Museum, Liz Earl, undertook to keep a
simple 'Nature Diary', recording some of the events and
sightings she experienced over a twelve month period starting at
the end of 2015. Liz
Her 'Nature Diary' has become very popular, and has become a regular feature in recording the behaviour of the flora and fauna in and around Winsham.
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January
The weather in January 2018 was quite a contrast to that of 2017.
This year we had rain, gales and at times it was very cold.
However this was tame compared with what was to come!
Winter Watch is on TV at the end of the month and on one programme the
presenters discussed an interesting study on the intelligence of
corvids. First they ran a
fun skills test, crow versus raven, with crow coming just ahead.
Scientists have studied the brain of a crow and compared it with
that of a chimpanzee. The
physical size of a chimp brain is about 10 times that of a crow
but
there are 6 times as many neurones per sq.cm in the brain of a crow.
This is known as brain to body mass ratio.
Rooks and crows are known to use tools such as twigs or bits of
wire to prise larvae out of holes or fissures, the only birds to do so
as far as I know. |
February
As we got further into February the bird song increased and the blue
tits and great tits showed great interest in the bird boxes.
Feeding birds in winter is something we probably all like to do, both to
help them through the cold weather and also for selfish reasons – so
that we can watch them at close quarters.
Here are a coal tit and a great tit .
However, I am not in favour of
feeding them all the year round.
The bird food industry is a multimillion pound business and I am
cynical enough to believe that the RSPB and the BTO encourage us to feed
garden birds most of the year because they profit from doing so, being
given by some companies a small percentage of the sales.
I prefer the birds in my garden to find their own food when it is
plentiful, so that I don’t need to use any pesticides.
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March
Towards the end of February the weather got much colder and the last day
of the month brought a sprinkling of snow and a bitter north east wind.
On 2nd March we got snow all day as storm Emma did her worst.
We then had freezing rain which made an awful noise against the
window panes. Freezing rain,
we were told, is not sleet.
It is liquid droplets which freeze instantly on contact with cold
surfaces. Consequently the snow had a thick, hard frozen crust on it.
The ground feeding birds, such as dunnocks, and blackbirds,
trying to get to crumbs I’d thrown out, were skidding about all over the
place unable to get a grip, and a magpie, landing on the apex of our
garage roof, slid all the way down and ended up in the gutter. Most of
March remained cold and we had around 1 inch of snow on 18th.
Here is a snapshot of how things looked on that day in Winsham:
Squirrel in snow-'Now you see it-now you don't!'
Three days later was the first day of spring and the snow was beginning
to disappear.
At the end of March we spotted a Brimstone butterfly.
These lovely yellow butterflies emerge on warm Spring days after
hibernating in evergreen hedges such as holly or amongst ivy. We also
saw a brambling, which is a Winter migrant, and a greenfinch.
Sadly greenfinches are rare now after being decimated by disease, mainly
trichomonosis which is spread by saliva, so good garden hygiene is
essential.
Anne Rose reported she had seen a gold crest in her garden – I’m envious! |
April
On 7th April I went to Cotley Farm, Wambrook to watch my
brother perform in the ‘Skills of the Hills’ hedge laying contest, an
annual event put on by the Blackdown Hills Hedge Association.
It was a great day out with over 100 competitors and around 400
spectators.
Various rural associations were represented such as the Farming and
Wildlife Advisory Group (FWAG) and were ready to give advice.
I learned some fascinating facts about the
management of hedges for wildlife. The Centre for Ecology and Hydrology
tested different cutting regimes on hedges and discovered that if hedges
are cut every 3 years compared with every year you get 2.5 times more
blackthorn and hawthorn flowers and many more pollinating insects, and
more butterfly and moth pupae.
Hedgerow trees are also important.
For example a single standard hawthorn can provide as many
flowers and fruit as 200m of regularly trimmed hedges.
Whether leaving hedges to grow untrimmed for 3 years is practical
is another matter!
19th April
Summer arrived overnight -
25 degrees today. The weeds are growing like crazy especially Shepherd’s
Purse (capsella bursa pastoris), so called because the seed pod
resembles the ‘leatherne bag wherein shepherds carry their victuals to
the field’. Not only that
but when ripe the seeds burst out like coins and you have 100 plants
where you had but one before!
Goosegrass or cleavers is another interesting (and persistent) weed
clambering up from the base of hedges. In the sixteenth century the
plants’ juices were used as a slimming aid.
The herbalist, John Gerard wrote that “women do make a potage of
cleavers with a little oatmeal to cause lanknesse and to keep them from
fatnesse”.
The wild flowers in the hedgerows have been wonderful this year as they
were last year – primroses, stitchwort, violets, bluebells, wood
anemones, dandelions, nettles, lamium, cow parsley, periwinkle, vetch
and garlic mustard or Jack by the Hedge.
This last plant is used as a food source by the caterpillar of
the Orange tip butterfly.
The charity, Plantlife, is campaigning for local authorities to cut
roadside verges less often and later in the year, to give time for seeds
to ripen and germinate.
Financial cuts could encourage them not to cut!
Towards the end of April, Wood Anemones and Violets were in abundance
Do bear in mind that as well as nectar rich flowers for butterflies you
also need to provide plants which are a food source for their
caterpillars – stinging nettles for peacocks, small tortoiseshells,
commas and red admirals, thistles for painted ladies and a variety of
grasses for speckled woods, not forgetting brassicas for large whites!!
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June
There is growing concern about the drastic decline in farmland birds so
I have made a list of those birds we have heard in the past around
Crewkerne Hill and Ebben Lane but did not hear this summer.
They are skylark, cuckoo, yellow hammer, spotted flycatcher, lapwing, swallow and
swift.
This is quite alarming and worrying.
However, I’ve seen swallows elsewhere around the village.
On a more optimistic note, Janet Smart and I joined a group of
Somerset Wildlife Trust (SWT) members to visit Home Farm in Curry Rivel
where the owners, Richard and Henry Lang, gave over 75 acres of their
1000 acre arable farm to the Environmental Stewardship scheme 15 years
ago. This acreage comprises
wildflower meadows, woodland, 7m. wide borders to the wheat fields.
Henry told us that the increase in wildlife has been dramatic –
larks, cuckoos, lapwing, rare butterflies and moths and other insects
and hares. Many of his hares
have been poached by gangs turning up with packs of dogs and the police
have been called in on more than one occasion. There is nothing Henry
gets more satisfaction from than taking round groups of primary school
children. But the brothers
need to make a profit from the rest of the land so they farm the
remaining 925 acres
intensively.
See his website for more info.
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July
Phew! This must be our
longest, hottest dry spell ever.
We’ve scarcely seen rain since mid-April.
The grass everywhere is brown, the trees look stressed and are
losing some of their leaves and the wheat is already harvested.
But in spite of all the sunshine butterfly numbers are very low.
However the dragonflies are doing well and there are lots of
empty casings on the iris leaves.
27th July
Tonight it is cloudy. What a
shame! After all the nights
of clear skies, we are having a full lunar eclipse tonight.
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August
We have a lawn which is full of ants’ nests.
Green woodpeckers are very fond of ants so it was good to see an
adult bird teaching its offspring how to find its own food.
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September
The blackberries are amazing this year.
Why are so many left to rot in the hedgerows?
They are delicious, nutritious and FREE!
These tall plants with numerous, yellow daisy-like heads and slightly
prickly leaves, were growing at the edge of a field of maize (Tennis
Court Field). I took a photo
and decided to look it up. I was dismayed to see just how many
yellow-flowered plants there are in the daisy family which all look very
similar. So I willingly
handed over the task of identification to an expert – Henk Beentje.
He identified it as Sow Thistle, also known as Milk Thistle, a
common weed of cultivated or disturbed land.
I love the stories associated with plants and according to the Roman
historian and botanist, Pliny the Elder (who died at Herculaneum
when Vesuvius erupted) a dish of sow thistles was eaten by the
Greek hero Theseus before he slew the Minotaur.
For centuries the leaves of the plant have been boiled like
spinach or eaten raw in salads.
Many animals, such as rabbits and hares eat the leaves.
So why sow thistle?
It seems that sows would almost instinctively eat
the plant’s hollow stems which are full of a milky juice (a bit
like dandelions) and this would increase their milk yield after giving
birth.
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November
The introduction to the book outlines the drastic decline in so many
species of birds, insects, mammals and flowers, and the decline is far
worse in the UK than in most other countries in the world.
The updated 2016 State of Nature report discovered that the UK
has lost significantly more biodiversity than the world average and we
are ranked 29th lowest out of 218 countries.
We are bombarded with gloomy statistics about
climate change, melting ice caps, coastal erosion, droughts,
floods and much more and it is easy to feel that there is no point in
trying to do anything.
But…if enough of us do our own tiny, infinitesimal little bit to help
perhaps we can help to reverse the trend.
Let’s choose our trees and plants with care, throw away the
chemicals and fight against our better nature to be too tidy.
Nature is truly wonderful. I
leave you with this brilliant example of camouflage.
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