Lower Derwent Valley NNR - October Sightings
As expected, the
month saw an increase in returning winter migrants, although the ongoing dry
conditions rather suppressed waterfowl totals. A minimum of 280 passage Whooper
Swans were logged, although more passed through under the cover of
darkness. A single Barnacle Goose moved through Bank Island on the 15th
– no doubt reorientating following a large dispersal in the North Sea and off
the Yorkshire Coast in the preceding days. Two Common Cranes made an
appearance to the east of the area whilst 16 Water Rails were recorded
later in the month – perhaps including some wintering migrants. Fifteen Marsh
Harriers were present in the Wheldrake roost on the 4th,
although this was short-lived with only smaller numbers remaining thereafter. A
Hobby remained until the 2nd with the first returning Merlin
seen on the 31st.
1,700 Golden
Plover in the area represented a good October count, with a small increase
in Snipe noted. Nine Jack Snipe were present at Bank Island from the
22nd with another at Skipwith Common NNR late in the month. Up to three Green
Sandpipers remained for much of the month and a Short-eared Owl felt
rather autumnal on the 4th. A total of nine Ravens were
logged (reflecting their continued increase in the area) and a particularly
early Waxwing showed well albeit briefly by Cheesecake Hide at Bank Island
on the 15th. The first main influx of winter thrushes occurred
between the 12th and 15th with a handful of Crossbill
and Bramblings also recorded.
Many thanks to everyone who
contributed records and counts throughout the month, in particular to members
of York Birding and regular patch birder Duncan Bye. Thanks also to Duncan Bye, Jeremy Pierson and Trevor Walton for
the use of their images below.
BIRDS:
Whooper Swan – 92 passed south over Bank Island during
the first two hours after dawn on the 7th whilst six roosted
overnight there on the 7th/8th. Two flew north over
Bank Island at dawn on the 9th having arrived there sometime
overnight. Birds were then logged on nocturnal migration over Elvington
overnight on the 10th/11th, with 11 found in
fields near Seaton Ross on the 14th. Thirteen flew over
Wheldrake village heading west after dark on the 15th. Eighteen
flew south over Wheldrake on the 18th followed by 33 on the 20th
and 54 on the 24th. Fourteen flew south over Bank Island and
Wheldrake on the 25th, when 12 were in the usual wintering
fields at North Duffield Carrs and five flew north-west the following morning.
Eight flew west over Aughton Church on the 28th with 17 over Bank
Island on the 29th.
Greylag Goose – Up to 1,000 were involved in the dawn
flight out of Wheldrake Ings on the 15th with birds spread
throughout the area and fairly mobile during the month.
Pink-footed
Goose – Ninety passed
south over Bank Island on the 6th followed by 33 south at
dusk at Wheldrake on the 7th. 570+ flew south over Bank
Island and Wheldrake on the 10th followed by 79 on the 11th.
170 flew east over Thornton Ings on the 12th with 180 north
at Bank Island and 40 at Wheldrake Ings on the 19th. Up to 200 remained across the site but were fairly
mobile thereafter whilst 150 flew over Bank Island on the 25th
with 1,000+ seen distantly towards the Wolds on the 26th. 300
were feeding in fields near Melbourne on the 31st.
Barnacle Goose – A single flew east calling over Bank Island
on the 15th.
Mallard – 900+ were present in the Thorganby area
during the month with smaller numbers recorded elsewhere across the reserve.
Pintail – The first two returning birds were
present at Wheldrake Ings on the 11th remaining until at
least the 25th. Two were at Skipwith Common NNR late in the
month.
Teal – 250 were recorded
at Wheldrake Ings on the 11th with 400
throughout the site on the 19th and 600+ present
by month end.
Wigeon – 50+ were at North Duffield Carrs
on the 8th. 150 were present throughout the site on the 19th followed by 250
on the 24th. 280 were present at Skipwith Common NNR on the 29th.
Shoveler – A single remained early in the
month with up to five returning birds present in the area by month end.
Gadwall – Ten were at Wheldrake Ings on the
26th (monthly maxima).
Great White Egret – One was at
Wheldrake Ings on the 5th and regularly
thereafter with singles at both Wheldrake Ings and Ellerton Ings on the 18th. At least one
remained across the site thereafter with two again on the 26th.
Common Crane – Two birds were
seen circling over Shiptonthorpe on the 20th.
Water Rail – Several individuals
remained in the reedbed areas at Wheldrake Ings throughout the month, with two
calling birds heard at North Duffield Carrs on the 25th and a
single at Bank Island. Up to six calling birds were present in the Melbourne
Ings area later in the month.
Slavonian Grebe – One was
present to the south of the area at the Hemingbrough Brick Pits on the 7th and was still
present on 10th (earliest winter
record).
Marsh Harrier – A total of 15 birds (including two adult
males and three immature males) roosted at Wheldrake Ings at dusk on the 4th,
with numbers down to only two on the 7th and 11th.
Peregrine – A single immature bird was at Wheldrake
Ings on the 26th with another there on the 27th.
Red Kite – Five were seen roosting in the Storwood
area from Wheldrake Ings on the 4th with eight at Bank Island
on the 5th.
Hobby – A single remained at Skipwith Common on the
2nd.
Merlin – A single was seen at Field Lane,
Melbourne on the 31st.
Golden Plover – 200+ remained scattered throughout the
Wheldrake area early in the month with numbers up to 230 on the 5th.
The flock then settled in the favoured fields by Raker Lakes, Wheldrake, and
increased to 478 on the 8th, 520+ on the 11th,
700 on the 12th and 868 on the 13th. 200+
were also in the Thornton area on the 12th and 14th,
making a total of 1,080+ in the area at this time. 1,200+ were at Bank Island
on the 15th followed by 1,700+ there on the 18th, with additional flocks in the Wheldrake and Newton on Derwent areas. 900 were
in fields near Melbourne on the 29th when 100 were also
present near Hayton.
Lapwing – Several small flocks moved through
Wheldrake Ings on the 4th and 5th with numbers
up to 200 in the East Cottingwith area by the 8th –
increasing to 264 on the 19th.
Snipe – Numbers started to increase from
mid-month with 14 recorded after dark on Wheldrake Ings on the 17th and 11 at Bank Island on the 19th.
Jack Snipe – Three were seen at Bank Island from the
hide during the day on the 22nd although thermal survey work
produced a total of nine there after dark, one of which was caught and ringed.
One or two were then seen daily from the hides, with seven present after dark
on the 24th when another was caught and ringed.
Green Sandpiper – Three were present from the 1st
to 8th with one remaining on the 11th and
two to three daily thereafter until the 20th. One remained
thereafter until the 24th.
Green
Woodpecker – One was near
Thornton and Melbourne on the 13th.
Short-eared Owl – A single was at Seavy Carr on the 4th.
Little Owl – A pair were present on farmland to the
west of Wheldrake village throughout the month.
Wood Pigeon – 5000+ moved south over Bank Island on
the 24th with 1,000 on the 25th and 3,352 on the 26th.
1,000 were feeding on the ground over Bank Island on the 30th.
Wheatear – A single was present on the meadow at
Wheldrake Ings on the 4th.
Meadow Pipit – 130 flew into Wheldrake Ings towards
dusk on the 7th whilst 100+ roosted there on the 17th.
Water Pipit
/Rock Pipit – One was present
near Crook Moor at Thorganby on the 1st.
Skylark – 70 north-west on the 5th
were followed by 30 south over Bank Island on the 19th.
Swallow – 100 remained at Wheldrake Ings on the 4th
with 20 there on the 5th. Six were at Bank Island on the 13th
followed by two on the 17th with a single south over Bank
Island on the 19th.
House Martin – One was at Wheldrake Ings on the 4th.
Stonechat – Nine were recorded at North Duffield Carrs
on 4th with five in the Melbourne and Thornton Ings area on
the same date, and three at Wheldrake Ings on the 5th. Four were
at Thornton Ellers on the 12th with two at Seavy Carr on the
same date.
Raven – A single was seen in the main meadow at
Wheldrake Ings on the 5th before flying off towards the Low
Grounds. Three were over Skipwith Common NNR on the 10th followed
by two over Bank Island on the 14th with another at Skipwith
on the 16th. Singles
were recorded at Wheldrake Ings on the 19th and Skipwith
Common on the 29th.
Jay – Five were in poolside willows at
Wheldrake Ings on the 21st.
Waxwing – A rather early bird was found by
Cheesecake Hide at Bank Island on the 15th.
Redwing – Five went south-west over Bank Island at
dawn on the 7th. Nocturnal passage was noted over Wheldrake
Ings after dark on the 12th with 650 ‘calls’ logged on
nocturnal passage overnight on the 13th/14th with
1,000+ through Bank Island on both the 14th and 15th.
200+ moved through Wheldrake Ings on the 18th with 355 over Bank
Island on the 19th.
Fieldfare – The first birds of the autumn were a
flock of 170 over Bank Island on the 14th followed by 290 there
on the 15th. 150 passed over Wheldrake on the 19th
with another 327 over Bank Island.
Song Thrush – Nocturnal passage was noted overnight on
the 13th/14th with 42 ‘calls’ logged, and like Redwing,
most were occurring before midnight.
Blackcap – A single was present at Bank Island on the
4th with one caught and ringed at Wheldrake Ings on the 10th
(still present on the 11th). Two first year males were caught
and ringed at Wheldrake Ings on the 21st.
Chiffchaff – Thirteen were recorded at Wheldrake Ings
on the 4th with numbers down to eight on the 5th,
and nine were ringed there on the 10th. Three were calling at
Wheldrake on the 11th with ten caught and ringed there on the
17th followed by three on the 18th . Four were still present at Wheldrake on the 25th with two caught and ringed in the
reedbed roost at there on the 29th.
Cetti’s Warbler – A single remained at Bank Island with
four at Wheldrake Ings and a single on the riverbank at North Duffield Carrs on
the 4th and 5th. Four singing/calling males
were present at Wheldrake Ings on the 18th when two were
caught and ringed. Three singing males were also present along the Pocklington
Canal during the month with another two at Barmby on the Marsh.
Bearded Tit – One was reported between Hagg Bridge and
Storwood on the 29th.
Siskin – 100+ were present in Alders at Thornton
Ings on the 12th.
Lesser Redpoll – Up to 280 were present at Skipwith
Common NNR early in the month with a large degree of turnover noted. 70 were
recorded near Allerthorpe on the 13th whilst 70 were caught
and ringed at Wheldrake Ings on the 16th. 63 were ringed at
Wheldrake on the 19th with 300+ passing overhead during the
morning and 12 were recorded at Bank Island. A flock of 400+ were at
Skipwith Common on the 30th.
Brambling – A single flew south over Wheldrake Ings
on the 18th with three over Bank Island on the 19th.
Crossbill – At least two were present at Crook Moor
at Thorganby on the 1st. Three were seen over Wheldrake
village on the morning of the 8th with 17 over Wheldrake Ings
later in the day.
Corn Bunting – Twenty-two were counted in game
cover/wild bird mixes in the Thornton area on the 13th.
Reed Bunting – 150+ roosted at Wheldrake Ings on the 17th when 40 were caught and ringed. Twenty-five were caught and ringed again there on the 24th followed by another 34 on the 29th.
.jpg)
.jpg)



.jpg)

.jpg)
.jpg)

No comments:
Post a Comment