WILDLIFE
REPORTS
30
September 2010
At
lunchtime an Osprey
flew over the River Adur by Shoreham
Airport. I watched it for about ten minutes before it was mobbed by
some Crows.
It dived into the river twice but didn't appear to catch anything.
26
September 2010
After
five days of inclement weather, the cool chill wind from the north gave
an autumny feel with the leaves of the Sycamore
beginning to turn brown. Butterflies were
discouraged, had died or hibernated, and only on the lower slopes of Mill
Hill were any to be seen in flight visiting the few nectar plants available
on the downs. Meadow
Browns
were
the only one of the five species
to be frequently seen. New shoots of
Dropwort
were seen on about a dozen occasions on the lower slopes of Mill Hill (the
first time I had noted this occurrence in autumn).
Full
Butterfly Report
20
September 2010
Sliding
into the undergrowth, I saw the rear half of my first Adder
of the year slither over the winding path on the lower slopes or Mill
Hill around midday.
The black diamond markings were very clear and it looked like a large specimen
(estimated at nearly 60 cm long). There was low lying Bramble
vegetation on both sides of the path and the Adder
sliding downhill quickly disappeared. Hoverflies
were frequently seen with wasps
and bees around the Ivy that attracted
Red
Admiral Butterflies.
Ten
butterfly species were seen on a cloudy day with brief snatches of sunshine.
These
included fresh Green-veined Whites
and a new Small Copper.
Full
Butterfly Report
Full
Hoverfly Report
19
September 2010
Five
Kestrels
soared over Mill Hill around 1:00
pm. At least three of them and possibly all
of them were thought to be juvenile birds although they were adult sized*.
There were still frequent Adonis
Blue Butterflies
and Meadow
Browns
on Mill Hill. A pristine Small Copper Butterfly
was spotted on the northern part of the lower slopes.
(*
At least two of the birds were identified as Kestrels,
but not the other three.)
Full
Butterfly Report
18
September 2010
This
small bird of prey was photographed in a favourite haunt of mine at Southwick
Hill (north side), down to Whitelot Bottom, up again towards Thundersbarrow
(north of east Shoreham). This was a Kestrel
(although I first thought it was a Merlin).
17
September 2010
A
Cormorant
dived under Widewater Lagoon and surfaced
with a flatfish too large for it to swallow. It nearly managed to swallow
it in the above photograph.
15
September 2010
Three
juvenile Common Lizards, Zootoca
vivipara, were seen on and in the
cracks of one brace of Chestnut pale fencing separating the Pixie
Path from Mill Hill Cutting, where the first orange berries had appeared
on the Holly.
12
September 2010
A
cloudy day with ample sunshine made a visit to the lower slopes of Mill
Hill obligatory. The female Adonis
Blues
now outnumbered the males with 25
and 36 respectively
giving a total of 61 on the 1.2 acre transect
with
more on the steeper slopes. Almost all the females were in good condition
and recognised as definite Adonis
Blues.
This
study of the female Adonis Blue Butterfly
(on the right)
shows its unfurled proboscis
to feed on nectar
of Clematis
on the lower slopes of Mill Hill. |
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A note
was made of the nectar plants of the Adonis
Blues
and the ones recorded were Clematis,
Sweet
Violets, Hawkbits,
Eyebrights,
Devil's
Bit Scabious and Carline
Thistle.
Eight
butterfly species were seen in the middle of the day.
Full
Butterfly Report
Adur
Violets
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Clouded
Yellow and
Meadow
Brown
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Clouded
Yellow and
Musk
Thistle
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Mill
Hill is proving to be a draw for butterfly
enthusiasts wanting to photograph the two Clouded
Yellows that appeared in the afternoon.
I managed some superb photographs as the cloud cover encouraged the butterflies
to remain still.
10
September 2010
Another
Adder
(or
the same one) was located only thirty metres from the previous
sighting on the lower slopes of Mill
Hill. It was by brambles and bushes, and
after a short interval, it slowly slithered into the undergrowth. In the
hay meadow below (and to the west) of Mill Hill, a Roe
Deer was spotted. This is a reasonably
common sight in the morning. The lack of horns at this time of year indicates
it was a doe.
9
September 2010
The
6.9 metre equinoctial spring tide at 12:35
pm lapped against
the riverbank at Old Shoreham which had the result of compelling the three
species of grasshoppers
and crickets that normally occupy the
high tide strandline
and Orache zone
into
a thin line of vegetation between the
River
Adur and the cyclepath and hundreds of
them could easily be disturbed. Two Buzzards
glided from east to west over Mill Hill
and rose on the thermals and circled over the hill for five minutes (about
2:15 pm) before becoming smaller and smaller
as they rose higher and higher and then they flew off. Two immigrant Clouded
Yellow Butterflies flew rapidly from one
end of the lower slopes of Mill Hill to the other and back again.
Full
Butterfly Report
Mill
Hill was alive with butterfly activity. There are still some good Adonis
Blues
but I concentrated on two male Clouded
Yellows that were patrolling the slopes.
They met and fought many times, twirling up over the hill. Close ups required
a lot of running around the hill in pursuit and hoping the landing lasted
more than a few seconds. They seemed to nectar on most of the flowering
plants on the hill. A Hedge Rustic Moth,
Tholera
cespitis, was spotted in the
undergrowth.
Adur Moths
8
September 2010
At
the northern end of the lower slopes of Mill
Hill, I surprised a fat Adder
which quickly slithered off into the undergrowth. Later, it returned to
the same spot and was photographed coiled up under the sun that shined
intermittently through the clouds. This is
the first report of an Adder
on Mill Hill on these Nature Notes pages. Previously
they had only be reported from Lancing Ring.
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Adder
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Dark Sword-grass
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I spotted
a distinctive flash of orangey-yellow and I watched a Clouded
Yellow Butterfly patrolling his territory.
I was never able to get near enough to spot exactly where he landed, but
I had a great view of him flying methodically around his territory looking
for a female.
7 September
2010
On the
hedgerows on the southern side of Buckingham Cutting,
a Migrant Hawker (dragonfly),
Aeshna
mixta, flew over and then it was spotted
settled on Bramble
with blackberries.
The
yellow
Orb Spider, Araneus quadratus,
spun its deadly web on the Buckingham Cutting
meadows (where it is known to catch grasshoppers).
Adur
Spiders
5 September
2010
A
Greenshank
was
spotted on the muddy banks of the
River
Adur north of Cuckoo's Corner at mid-tide.
This is the first time this bird has been recorded, probably because it
been overlooked or mistaken for a Redshank
on
previous occasions.
Full
Report & Photograph
4 September
2010
Over
the Old Erringham pasture I had a very clear view of the underside of a
Buzzard
gliding down from over Erringham Hill, the first time I had such a good
view of this raptor ever. Adonis
Blues
were the most frequently seen butterfly with 81 spotted on the lower slopes
and ridge. Devil's
Bit Scabious was now searched out and
spotted in flower for the first time
this year in an overgrown part of the lower slopes of Mill
Hill.
Full
Butterfly Report
3 September
2010
There
were still frequent butterflies
around on the outskirts of Shoreham, notably a dozen Chalkhill
Blues
and my first Clouded Yellow
of the year on the Mill Hill Cutting (SW)
where my first flowering Autumn
Gentian of 2009
was noted.
Full
Butterfly Report
Adur
Butterflies: First Dates
2 September
2010
Scores
of House Martins
flew over the River Adur at Old Shoreham prior to
emigration.
A rather
uneventful trek to Lancing Ring found
the large and impressive Volucella zonaria
and
frequent smaller
Syrphus hoverflies
in wood on the eastern border of McIntyre's
Field. This smaller hoverfly was distinguished
by its crimson head and distinctive epistrophic
behaviour. There
was a small amount of water in the dewpond after
the recent rain.
Adur
Butterfly List
September
2009
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