November 2008

30th November

An extremely grim end to the month: constant light rain, a raw north-easterly and daylight at a premium. On the bird front the only real change was in numbers, with 2110 Dark-bellied Brents, 150 Dunlin, 30 Mediterranean Gulls, 28 Pale-bellied Brents and a Black Brant at Ferrybridge, 30 Blackbirds, 25 Chaffinches, 2 Lapwings, a Snipe, a Mistle Thrush, a Blackcap and a Chiffchaff overhead/grounded at the Bill and 19 Mediterranean Gull, 4 Common Scoter and an Eider on the sea there.

Late news for yesterday: a few overflying wildfowl at Ferrybridge included 5 Pintail, a Teal and a Pochard.

 

     

  

  

  

  

   a bit of Greenfinch detail - Portland Bill, 28th November 2008 © Martin Cade

...we've spent so much time lately finishing last year's bird report that we haven't been able to indulge in things like ageing and sexing photos. Considering that it's the staple ever-present bird at PBO it's rather odd that we haven't featured a single photograph of Greenfinch on the website - they certainly are taken for granted! We'll start by having a look at the two extremes: an adult male and a first year female. Sexing is pretty straightforward with, for example, the extent of yellow on the primaries and tail feathers being features that can be used at any age from nestling upwards. What we ought to have done at the start of this series is to give a general overview/introduction to moult and ageing so we wouldn't have to keep repeating ourselves but until we sort that one out just take a look at the obvious differences between these two birds. The adult male is uniformly fresh as the feathers are all from the same generation and, being an adult, individual feathers tend to be broad, rounded and of decent quality. The first year female looks altogether more ragged, with individual feathers tending to be less broad, more pointed at the tips and, since they're of poorer quality, already getting very worn at the tips. Importantly, two generations of feathers are visible in, for example, the greater coverts where the outer two feathers are of the pale tipped juvenile generation and the rest of the tract are adult-like feathers that were grown during the post-juvenile moult. And just as you were getting complacent and thinking that this moult and ageing lark is a doddle....think again: it quite often isn't and, in particular,  there's nothing like a Greenfinch to throw a spanner in the works....

  29th November

On a bitterly cold day there were just a few snippets of news: 16 Pale-bellied Brents and a Black Brant again at Ferrybridge, 280 Starlings, 4 Bramblings, 3 Fieldfares and 3 Redwings passing overhead at the Bill, a Chiffchaff and a Firecrest still in the Obs garden and 15 Common Scoter and a Mediterranean Gull offshore at the Bill.

 

   

   Blackcap - Portland Bill, 28th November 2008 © Martin Cade

  28th November

Ferrybridge produced the numbers today (the tide is presently just right for early morning goose watching there) with a record count of 2300 Dark-bellied Brent Geese; 16 Pale-bellied Brents and both the Black Brants were also there, whilst nearby a flock of 10 Mallards flying over the Beach Road was a good mid-winter record and there were 2 Great Northern Divers in Portland Harbour. With calm conditions having returned there was also decent coverage of the Bill area, which revealed a dozen Linnets, 10 Song Thrushes, 4 Purple Sandpipers, 2 Turnstones, 2 Blackcaps, 2 Goldcrests, 2 Firecrests, a Short-eared Owl and a Chiffchaff on the land, a couple of Mediterranean Gulls lingering offshore and a Red-breasted Merganser through on the sea.

Late news for yesterday: 40 Common Scoter and a Great Skua were at Chesil Cove in the afternoon.

 

   

   December Moth - Portland Bill, 27th November 2008 © Martin Cade

  27th November

A couple of passing heavy showers spoilt what was otherwise a pleasant albeit increasingly windy day. The only reports were from the Bill: a Blackcap remained in the Obs garden and 3 Red-throated Divers, 2 Common Scoter and a lone Great Skua passed though offshore.

In nice still and mild conditions overnight the Obs garden moth-traps were unexpectedly busy: the pick of the catch was a December Moth (a common enough species 'inland' but only the third Portland record and the first here for 10 years), whilst 12 Rusty-dot Pearl and a White-speck made up the immigrant list; resident species on the wing included Light Brown Apple Moth, Crocidosema plebejana, Double-striped Pug, Large Yellow Underwing, Beaded Chestnut, Lunar Underwing, Red-line Quaker, Satellite, Brick, Angle Shades and Feathered Ranunculus.

 

A note for Obs members: we've posted out our autumn newsletter and 2007 annual report today. After each of our last couple of mailings we've had a number of items returned with 'no longer at this address' notes attached to them; if you're a paid-up Obs member and haven't informed us of a change of address or for some other reason this mailing doesn't reach you then do please let us know.

 

   

   Firecrest - Portland Bill, 26th November 2008 © Martin Cade

  26th November

Much duller and drabber today but new arrivals were still trickling in. Most of the reports were from the Bill area where 60 Starlings arrived in off the sea, new Blackbirds and Chaffinches were dropping in in small numbers and 10 Redwings, 5 Fieldfares, 3 Firecrests, 3 Bramblings, 2 Water Rails, 2 Lapwings, 2 Blackcaps, a Short-eared Owl, a Chiffchaff and a Goldcrest made up the rest of the numbers; 16 Common Scoter were settled offshore and 2 Eider also passed through on the sea. The only other news was of 2 Short-eared Owls at Barleycrates Lane.

 

   

   Lapwing - Portland Bill, 25th November 2008 © Martin Cade

  25th November

Clear blue skies and sunshine today although a keen north wind was a constant feature. The strength and direction of the wind proved to be helpful from the birding point of view as the first few hours of the morning saw a constant trickle of birds arriving in off the sea, with the Bill area producing 27 Redwings, 26 Lapwings, 19 Fieldfares, 4 Siskins, a Golden Plover, a Snipe, a Woodcock and a Mistle Thrush; quite a few new Blackbirds, Song Thrushes and Chaffinches were also in evidence along with long-stayers such as 4 Purple Sandpipers, 4 Short-eared Owls and a Blackcap. The only report from the sea was of 3 Shelduck passing the Bill.

 

   

   Long-tailed Tit - Southwell, 23rd November 2008 © Pete Saunders

...Long-tailed Tits are still present around the island in much higher numbers than usual; 27 have been trapped and ringed at the Obs in the last month (the record total is 31 ringed in 1974) and since we haven't received any reports of ringed birds being seen elsewhere on the island it may be that most of these were wandering here from further afield.

  24th November

A surprisingly pleasant start to the day gave way to a freshening and chilly north-easterly. Most of what few reports there were came from the Bill: 5 Song Thrushes, 2 Siskins and singles of Short-eared Owl, Redwing, Blackcap and Chiffchaff on the land and 2 diver spp and a Mediterranean Gull through on the sea; another unidentified diver passed high overhead at Southwell.

23rd November

A very wild day with a spell of gale force south-westerlies and heavy rain early in the morning followed by clearer but still very blustery conditions for the rest of the day. A Redwing and a Blackcap were at the Bill but all the rest of the interest was on the sea, with 400 auks, 6 Teal, 5 Fulmars, 4 Great Skuas, 2 Red-throated Divers, 2 Black-throated Divers, a Sooty Shearwater, a Golden Plover and a Red-breasted Merganser passing through off the Bill.

22nd November

Heavily overcast skies and occasionally drizzly spells dropped a few more late migrants today. All the reports were again from the Bill where there were 12 Fieldfares, 5 Redwings, 3 Blackcaps, 2 Short-eared Owls, 2 Bramblings, a Water Rail, a Goldcrest and a Firecrest on the land and 6 Common Scoter and a Red-throated Diver passed through on the sea.

21st November

Just another very minor flurry of late migrants along with a few established winterers today. All the reports were from the Bill where there were 3 Purple Sandpipers, 3 Redwings, 2 Turnstones, 2 Blackcaps and singles of Short-eared Owl, Fieldfare, Chiffchaff, Firecrest, Siskin and Brambling on the land and a lone Red-throated Diver through on the sea.

 

   

   Scarce Umber - Portland Bill, 20th November 2008 © Martin Cade

  20th November

What a difference a day makes....yesterday provided late migrants in plenty but today was not far short of a dead loss. At the Bill the few birds that were fresh in or on the move overhead included a handful of Chaffinches, 2 Blackcaps, 2 Fieldfares, 2 Redwings, a Little Egret, a Golden Plover and a Bullfinch; singles of Blackcap, Chiffchaff and Firecrest were also still lingering on there from recent days. The only other reports were of 11 Common Scoter, 5 Black-headed Gulls and a Mediterranean Gull passing through off the Bill.

We sometimes wonder why we don't just leave the Obs garden moth-traps on 365 nights a year and last night proved to be a case in point: having been poorly rewarded in recent nights and bearing in mind the time of year and the pretty unpromising weather forecast we didn't bother to switch the traps on at dusk; just after midnight we potted an unfamiliar moth from the outside of the Obs kitchen window and on examination it turned out to be a Scarce Umber - a new species for Portland. With the traps not lit we'll never know quite how many other wanderers from inland made landfall at the Bill last night!

 

   

  

Hen Harrier - Portland Bill, 19th November 2008 © Martin Cade

  19th November

Not a particularly long list today but on the plus side pretty well everything logged at the Bill was a new arrival; a passing Hen Harrier was the highlight, whilst the supporting cast included 100 Chaffinches, 75 Blackbirds, 48 Redwings, 20 Fieldfares, 20 Song Thrushes, 6 Bramblings, 2 Swallows and singles of Dartford Warbler, Chiffchaff, Goldcrest, Firecrest and Reed Bunting.

Several Red Admirals were still on the wing today.

The immigrant moth tally continued to dwindle at the Obs where the traps produced just 3 Rusty-dot Pearl and a White-speck.

18th November

The only reports so far have been of a few late migrants at the Bill: a handful of new Blackbirds and Song Thrushes at dawn, a trickle of Chaffinches overhead throughout the day, and 16 Redwings, 8 Fieldfares, 5 Swallows and singles of Golden Plover, Blackcap, Firecrest and Reed Bunting.

Immigrants in the Obs garden moth-traps this morning: 4 Rusty-dot Pearl, 2 White-speck and 1 Silver Y.

 

   

   

Blackbird bearing a Swedish ring controlled at the Obs today - Portland Bill, 17th November 2008 © Martin Cade

...rather surprisingly this is the first Swedish-ringed Blackbird controlled at Portland (although there is a recovery in the opposite direction of a Portland-ringed autumn bird that was controlled in a subsequent spring at Ottenby). While we're on the subject of ringing recoveries we heard back today on one of yesterday's Brent Geese at Ferrybridge (enlarged photo below © Richard Cawley); evidently the bird was ringed as a moulting adult female on 31st July at the Pyasina Delta in the Taimyr Peninsula, Russia (which is the core breeding area of Dark-bellied Brent Geese in the central Russian Arctic and is something like 4600 km from Ferrybridge!)

  

  17th November

A damp, drizzly dawn saw a nice flurry of late migrants including one of the better arrivals of thrushes of the autumn. The Bill area produced totals that included 750 Starlings, 260 Redwings, 35 Fieldfares, 11 Lapwings, 4 Goldcrests, 3 Black Redstarts, 2 Blackcaps, 2 Siskins, a Snipe, a Purple Sandpiper, a Short-eared Owl and a Firecrest, whilst elsewhere the Yellow-browed Warbler remained at Wakeham, 2 Black Redstarts and a Firecrest were at Church Ope Cove, another Firecrest was at Avalanche Church and another Black Redstart was at Reap Lane. Seawatching at the Bill produced 11 Common Scoter, 8 Teal, 4 Mediterranean Gulls, a Red-throated Diver and a Balearic Shearwater.

Another small catch of immigrants in the Obs garden moth-traps included 12 Rusty-dot Pearl, 4 Silver Y, 2 Turnip Moth and a Diamond-back Moth.

 

   

  

Clouded Yellow and a colour-ringed Brent Goose - Portland Bill and Ferrybridge, 16th November 2008 © Martin Cade (Clouded Yellow) and Richard Cawley (Brent Goose)

...the Brent was one of at least two colour-ringed birds at Ferrybridge today - ringing details to follow when we receive them.

  16th November

A few more breaks in the cloud today but still very little by way of new arrivals. The wide ranging Yellow-browed Warbler in the Pennsylvania Castle area and one of the Black Brants at Ferrybridge were again the highlights, with the best of the rest being 132 Mediterranean Gulls and 8 Pale-bellied Brent Geese at Ferrybridge, 2 Firecrests and a Black Redstart at Church Ope Cove, 6 Bramblings, 3 Purple Sandpipers, a Black Redstart and a Firecrest at the Bill and 2 Red-throated Divers and a Velvet Scoter passing through off the Bill. There was little change from recent days in the supporting cast of commoner migrants/winterers.

A Clouded Yellow was again on the wing at the Bill.

The overnight mothing at the Obs also showed little change, with 3 Rusty-dot Pearl, 2 White-speck and a Silver Y the only immigrants and Brick the only commoner species to add to the list of residents still on the wing.

15th November

Rather quiet, dreary conditions again today, with the pick of the sightings being of a Yellow-browed Warbler at Pennsylvania Castle and a Black Brant at Ferrybridge. Among the commoner species there was a mixture of late autumn migrants and winterers that included 70 Mediterranean Gulls and a Sanderling at Ferrybridge, 3 Great Northern Divers, a Red-necked Grebe and a Slavonian Grebe in Portland Harbour and 150 Goldfinches, 100 Chaffinches, 50 Starlings,  5 Swallows, 3 Redwings, 2 Firecrests, 2 Bramblings, 2 Siskins, a Water Rail, a Black Redstart, a Chiffchaff, a Redpoll and a Reed Bunting overhead or on the ground the Bill and 7 Common Scoter and a Mediterranean Gull off the Bill.

Red Admiral and Clouded Yellow were both still on the wing at the Bill.

There was no improvement in overnight mothing at the Obs: the only immigrants were 6 Rusty-dot Pearl, 2 Silver Y and 1 White-speck, whilst Dark Chestnut, Yellow-line Quaker, Blair's Shoulder-knot and a late Cabbage Moth were the only additions to yesterday's list of resident  species still on the wing.

 

   

a Black Brant photo from yesterday showing the second of the two birds - Ferrybridge, 13th November 2008 © Pete Saunders

  14th November

Mild and dry but very overcast and drab today. At the Bill overhead passage was almost non-existent, but a few thrushes - including 7 Fieldfares, 5 Redwings and a Mistle Thrush - did drop in, another 5 Long-tailed Tits were new arrivals and 4 Purple Sandpipers, 2 Short-eared Owls, 2 Firecrests, a Water Rail, a Black Redstart, a Chiffchaff and a Goldcrest were still present. The only other reports were of a few birds offshore at the Bill: 3 Mediterranean Gulls and the first returning Fulmar lingering offshore and 18 Common Scoter and singles of Red-throated Diver, Black-throated Diver and Little Egret passing by. Elsewhere there were 2 Great Northern Divers and a Black-necked Grebe in Portland Harbour.

With the overnight conditions looking vaguely interesting we put out a few extra moth-traps at the Obs but were poorly rewarded: the only immigrants caught were 9 Rusty-dot Pearl, 3 Silver Y and 2 White-speck; resident species still on the wing included Anthophila fabriciana, Scrobipalpa costella, Light Brown Apple Moth, Crocidosema plebejana, Emmelina monodactyla, Large Yellow Underwing, Lesser Yellow Underwing, Beaded Chestnut, Lunar Underwing, Red-line Quaker, Black Rustic, Angle Shades and Feathered Ranunculus.

13th November

Dreary at dawn and wet before lunchtime. Despite the overcast skies there were a fair number of birds - including 250 Starlings, 200 Goldfinches, 100 Chaffinches, 7 Bramblings, 3 Fieldfares, 3 Redwings, 3 Redpolls, 2 Swallows, 2 Reed Buntings and a Grey Wagtail - on the move overhead at the Bill during the first couple of hours of the morning. Small numbers of new Blackbirds dropped in at the Bill where there were also 2 Firecrests and singles of Black Redstart, Chiffchaff and Goldcrest; another Black Redstart was at Weston. The Brent Goose flock at Ferrybridge totalled 1500 Dark-bellied, 19 Pale-bellied and 2 Black Brants, a Great Northern Diver and a Red-necked Grebe were in Portland Harbour and seawatching at the Bill produced 20 Common Scoter, 6 Mediterranean Gulls, 4 Red-breasted Mergansers, 3 Red-throated Divers and a Curlew.

A small improvement in overnight mothing saw the Obs garden immigrant total increase to 4 Rusty-dot Pearl, 2 White-speck, a Pearly Underwing and a Delicate.

 

   

  

Black Brant and Pale-bellied Brent Goose - Ferrybridge, 12th November 2008 © Pete Saunders

  12th November

A really pleasant sunny day with the strong wind of recent days having dropped right away. There wasn't too much by way of new arrivals on the ground but the trickle overhead included 225 Wood Pigeons, 13 Bramblings, 11 Redwings, 5 Siskins, 3 Reed Buntings, 2 Swallows and 2 Redpolls at the Bill. Most of what was seen on the ground looked to be lingering on from previous days, with 3 Purple Sandpipers, 2 Firecrests, a Water Rail and a Short-eared Owl being the best on offer at the Bill, whilst elsewhere there were another 2 Firecrests at Church Ope Cove and 12 Pale-bellied Brents and a Black Brant were again at Ferrybridge. Two Mediterranean Gulls and a Black-throated Diver passed through on the sea at the Bill.

Red Admiral and Clouded Yellow were both still on the wing today.

Three Rusty-dot Pearl and a Silver Y were the only immigrants in the Obs garden moth-traps this morning.

 

   

  

  

Kestrel, Short-eared Owl and Wigeon - Church Ope Cove, Portland Bill and Ferrybridge, 11th November 2008 © Martin Cade (Kestrel and SEO) and Pete Saunders (Wigeon)

  11th November

Still very blustery but otherwise much finer today. There seemed to be very few new arrivals on the ground but a light southbound passage of finches - mainly Chaffinches and Goldfinches - at the Bill included 4 Bramblings; 2 late Swallows were also overhead there and a Redshank passed over at Southwell. Left-overs on the ground included at least 3 Firecrests at the Bill and another at Pennsylvania Castle and at least 1 Short-eared Owl still at the Bill. Two Bar-tailed Godwits and a Wigeon were at Ferrybridge where the Brent Goose flock topped 1400 Dark-bellied and 26 Pale-bellied. Sewatching produced just 1 Red-throated Diver off the Bill.

Two Rusty-dot Pearl were the only immigrants in the Obs garden moth-traps this morning.

10th November

A truly miserable day of constant rain and strong winds. One of the Black Brants that has returned to winter on the Fleet was at Ferrybridge, along with at least 14 Pale-bellied Brents, this morning and at least 2 Firecrests were still in the Obs garden.

 

The next In Focus field event at the Obs takes place between 10am and 4pm tomorrow, Tuesday 11th November.

  9th November

Another rough day that produced precious little on the sea: 12 Common Scoter, 3 Shelduck, 3 Eider and 3 Little Gulls at Chesil Cove and 230 Kittiwakes, 17 Common Scoter, 3 Shelduck and a Mediterranean Gull off the Bill. Three Purple Sandpipers and 2 Firecrests at the Bill and 2 Ring Ouzels at Penn's Weare were the pick of the reports from the land.

Five Rusty-dot Pearl were the only immigrants in the Obs garden moth-traps this morning.

8th November

After a wet and windy night the day's highlight - a Grey Phalarope at Chesil Cove - wasn't all together surprising; 12 Common Scoter, a Great Northern Diver, a Manx Shearwater, a Shelduck and a Little Gull were also there, a late Sandwich Tern passed through at Ferrybridge and a couple of hundred storm-driven Kittiwakes were lingering off the Bill. On the land the sheltered spots received quite a bit of attention but returned nothing much more than a late Garden Warbler at Easton, 4 Firecrests at the Obs and another single Firecrest at Pennsylvania Castle; passage overhead was restricted to 2 Redpolls and a Siskin amongst small numbers of commoner finches over the Bill. The only other news was of 12 Pale-bellied Brents amongst 576 Dark-bellied Brent Geese at Ferrybridge.

7th November

At this time of year there's nothing like a brisk westerly to knock the birding on the head and sure enough today's tally was pretty dismal. The Yellow-browed Warbler remained at Easton, where a Great Spotted Woodpecker also showed up, but the best that the Bill could muster was 4 Firecrests and singles of Water Rail, Grey Wagtail and Brambling; another Firecrest was at the Grove. The only news from the sea was of 20 Common Scoter and a Mediterranean Gull passing the Bill.

Two late Speckled Wood butterflies were still on the wing at the Obs.

Another small haul of immigrant moths in the Obs garden traps included 18 Rusty-dot Pearl, 3 Silver Y and a Pearly Underwing.

 

   

Yellow-browed Warbler - Easton, 6th November 2008 © Martin Cade

  6th November

Far fewer new arrivals today. Overhead passage was restricted to little more than a few dozen thrushes and finches although 400 new Wood Pigeons over Southwell did perhaps hint at what might have been moving if it hadn't been quite so heavily overcast. The pick of the day's list for the Bill area included 9 Reed Buntings, 5 Bramblings, 3 Fieldfares, 3 Blackcaps, 3 Firecrests, 2 Siskins, a Merlin, a Water Rail, a Snipe, a Short-eared Owl, a Black Redstart, a Ring Ouzel and a Redpoll, whilst reports from elsewhere included a Yellow-browed Warbler in the vicarage garden at All Saints Church, Easton, a Tree Pipit at Easton, a Woodcock at Weston and 2 Ring Ouzels at both Barleycrates Lane and Penn's Weare.

Immigrant moths lingering on included 40 Rusty-dot Pearl, 7 Silver Y and a Dark Sword Grass trapped overnight at the Obs.

 

   

      

  

Typical scenes from a good thrush day: Blackbirds scooting through the Obs garden at close range....many of them just clearing the mist-nets....others simply passing straight through over the open fields - Portland Bill, 5th November 2008 © Martin Cade

  5th November

...and still the thrushes and finches keep coming. Today saw plenty more late passage with the usual trio of Blackbird, Redwing and Chaffinch all reaching the 200+ mark at the Bill; Song Thrushes and Starlings were a little less numerous there, whilst making up the variety there were 25 Bramblings, 20 Fieldfares, 16 Long-tailed Tits, 10 Blackcaps, 7 Swallows, 6 Goldcrests, 5 Chiffchaffs, 4 Woodcock, 4 Mistle Thrushes, 2 Redpoll, a Golden Plover, a Purple Sandpiper, a Snipe, a Black Redstart and a Firecrest. Elsewhere there were 2 more Woodcock at Avalanche Road.

In milder and less windy conditions overnight 22 Rusty-dot Pearl, 6 Silver Y and a White-speck provided some immigrant interest in the Obs garden moth-traps.

 

   

  

  

  Redwing lifting off into the dawn sky, Woodcock and a bit of Woodcock detail: surely the ultimate woodland camouflage - Portland Bill, 4th November 2008 © Martin Cade

  4th November

A nice selection to report again today with more thrushes, finches and other typical late autumn fare trickling through all day. A Pink-footed Goose flying over Ferrybridge was a decent highlight, but most of the action was at the Bill where another 550 Starlings arrived in off the sea, Blackbird, Song Thrush, Redwing and Chaffinch all reached the 100-200 level and among the lesser counts there were 23 Bramblings, 16 Long-tailed Tits, 10 Goldcrests, 6 Fieldfares, 6 Blackcaps, 6 Redpolls, 5 Short-eared Owls, 4 Black Redstarts, 3 Lapwings, 3 Woodcock, 3 Swallows, 3 Firecrests, a Merlin, a Wheatear, a Dartford Warbler and a Tree Sparrow. Interest on the sea consisted of just 2 Red-throated Divers, 2 Brent Geese and a Great Northern Diver passing the Bill.

 

   

  

  Blackbird and Pale-bellied Brent Goose - Portland Bill and Ferrybridge, 3rd November 2008 © Martin Cade (Blackbird) and Pete Saunders (Pale-bellied Brent)

  3rd November

Busier again today with more breaks in the heavy cloud cover seemingly tempting the thrushes and finches back into the air. The morning's totals at the Bill included 400 each of Redwing and Blackbird, 270 Starlings, 250 Chaffinches, 100 Song Thrushes, 50 Skylarks, 34 Lapwings, 15 Fieldfares, 3 Woodcock, 2 Golden Plover, 2 Snipe, 2 Black Redstarts, 2 Long-tailed Tits, 2 Bramblings, a Short-eared Owl, a House Martin, a Wheatear, a Ring Ouzel, a Dartford Warbler and a Crossbill; a good deal more of the same elsewhere included 2 Swallows at Southwell. The sea wasn't as productive as over the weekend but odds and ends passing the Bill did still include 53 Common Scoter, 4 Teal, 3 Brent Geese, 3 Wigeon, 2 Red-throated Divers, 2 Eider, a Shelduck and a Great Skua.

Also of interest, and thanks to the efforts of Willy Raitière, we have managed to circumvent the usual procedure and have learnt that the French-ringed Blackbird we controlled on 28th October had been ringed in Nord Pas-de-Calais (at the far end of the English Channel) on 18th October.

A few moths were on the wing in slightly milder conditions overnight, with the Obs garden traps producing 2 Rusty-dot Pearl, 2 Silver Y and a White-speck by way of immigrants.

And finally, we've been very remiss in not keeping up with adding details of several Obs member's websites/blogs to our links page; those that we can remember straight away are: 

Birds, Birding, and me....

Dave Gove Photography

Firecrest wildlife photography

FungalPunkNature

...we've probably lost details of some other sites on scraps of paper in the office so if we've forgotten you do please remind us.

 

   

  Ring Ouzel - Portland Bill, 2nd November 2008 © Martin Cade

  2nd November

Rather inexplicably it was much quieter overhead today with precious little of the decent passage of thrushes and finches seen over the last couple of days. The best of what was around at the Bill included 7 Long-tailed Tits (all newcomers and so additional to the 8 trapped and ringed over the last three days), 4 Firecrests (including 2 new arrivals), 2 Lapwings, 2 Black Redstarts, a Snipe, a Woodcock, a Short-eared Owl and a Ring Ouzel; another Firecrest was at Avalanche Road and 91 Mediterranean Gulls, 12 Pale-bellied Brent Geese and another Short-eared Owl were at Ferrybridge. The sea came up with plenty more of interest although, as so often happens with fly-by wildfowl in dodgy light and at great distance, the unidentified category had plenty of entries; the best of the day's totals at the Bill were 47 Common Scoter, 18 Wigeon, 9 Teal, 4 Shoveler, 3 Gadwall, 2 Red-throated Divers, a Black-throated Diver, a Brent Goose, a Pintail and a Little Auk.

 

   

  Fieldfare - Southwell, 1st November 2008 © Pete Saunders

  1st November

A dismal start to November with a dreary, very chilly morning giving way to an afternoon of non-stop rain but at least the birding wasn't too bad. The Bill area got most of the coverage and, like yesterday, most of what was logged was heading straight through into a stiff north-easterly; the morning's totals there included 500 Chaffinches, 150 Blackbirds, 45 Redwings, 40 Song Thrushes, 19 Bramblings, 15 Fieldfares, 10 Goldcrests, 6 Lapwings, 4 Sparrowhawks (all giving the impression of being migrants on the move), 4 Long-tailed Tits, 4 Redpolls, 4 Reed Buntings, 3 Snipe, 3 Grey Wagtails, 3 Siskins, a House Martin, a Black Redstart and a Wheatear. There was more of the same elsewhere, with a new Yellow-browed Warbler providing additional interest at Southwell. The sea was also worth a look, with 56 Common Scoter, 4 Pintail, 3 Wigeon, a Great Northern Diver, a Brent Goose and a Scaup the best of the miscellany passing the Bill.

October 2008

 

   

  

  ...it looks to be rat for breakfast for this Kestrel - Portland Bill, 31st October 2008 © Martin Cade

  31st October

Today's clear skies and pleasant sunshine were somewhat tempered by a raw north-east wind although the latter was no doubt the main factor in really bucking up the birding. Most of the arrivals at the Bill were struggling in off the sea and heading away into the wind, with the morning returning totals of 375 Starlings, 250 Chaffinches, 100 Blackbirds, 80 Redwings, 30 Song Thrushes, 25 Fieldfares, 11 Lapwings, 10 Goldcrests, 7 Bramblings, 6 Long-tailed Tits, 3 Chiffchaffs, 3 Redpolls, 2 Blackcaps, a Grey Heron, a Woodcock, a Swallow, a Wheatear and a Firecrest; 30 Brent Geese also passed though on the sea there. Noteworthy reports from elsewhere included the Yellow-browed Warbler still at Reforne, a Firecrest at Pennsylvania Castle and a Hen Harrier heading north over Perryfields.

 

   

  Goldcrest - Portland Bill, 30th October 2008 © Martin Cade

  30th October

Quite disappointing today with some really interesting-looking weather conditions - a blasting easterly and heavy rain lingering on into the morning - failing to produce the goods. Plenty of Starlings - including a minimum of 700 at the Bill - were arriving in off the sea through the morning and several dozen Redwings were swirling around in the rain but otherwise the best of the day's reports were of 4 Long-tailed Tits, 3 Lapwings, 2 Black Redstarts, a Purple Sandpiper, a Mistle Thrush and a Firecrest at the Bill, 2 Firecrests at Delhi Lane, 2 Black Redstarts at Reap Lane and 5 Fieldfares and 2 Pale-bellied Brent Geese at Ferrybridge. Eight Brent Geese and singles of Red-throated Diver, Great Northern Diver and Mediterranean Gull passed thorough on the sea at the Bill.

 

   

  Knot - Ferrybridge, 29th October 2008 © Martin Cade

  29th October

Dawn saw the first frost of the autumn after another very clear night and there was again a small flurry of new arrivals; these continued as the day went on with the afternoon seeing the arrival of quite a few new thrushes that dropped in under the increasing cloud associated with wind and rain that rolled in after dark. The Bill area produced tardy singles of Garden Warbler and Pied Flycatcher, along with 60 Redwings, 30 Blackbirds, 20 Song Thrushes, 20 Siskins, 9 Swallows, 7 Blackcaps, 7 Bramblings, 6 Chiffchaffs, 6 Goldcrests, 4 Redpolls, 4 Reed Buntings, 3 Snipe, 2 Fieldfares, a Great Northern Diver, a Lapwing, a Curlew, a Short-eared Owl, a Black Redstart and a Firecrest. News from elsewhere included a Yellow-browed Warbler at Easton and 42 Mediterranean Gulls, 2 Wigeon, a Pale-bellied Brent Goose and a Knot at Ferrybridge.

Despite the chilly conditions there were still a few immigrant moths on the wing, with the Obs garden traps producing 7 Silver Y, 2 Pearly Underwing, a Rush Veneer and a White-speck.

 

   

  

  

  

  

  adult and juvenile Common Buzzards and a Blackbird bearing a French ring comes under scrutiny - Portland Bill, 28th October 2008 © Martin Cade

...it usually takes an age before we receive the ringing details of birds marked in France so just in case a friendly French ringer who might be in the know happens to look at the website then the ring number is GH102023 - any help gratefully received!

  28th October

Fresh northerlies and clear skies saw to it that there was a real nip in the air at dawn and a very minor flurry of Redwings showed up (moaning about something yesterday did some good after all). Most of the news came from the Bill area where there were 20 Redwings, 10 Siskins, 4 Lapwings, 4 Black Redstarts, 4 Bramblings, 4 Reed Buntings, 3 Short-eared Owls, 2 Swallows, 2 Redpolls, a Great Northern Diver, a Snipe and a Firecrest, along with a sprinkle of new Blackbirds, Song Thrushes and Goldcrests; rather surprisingly there was no really concerted movement overhead on the sort of morning that looked good for some pigeon passage or the like. The only other news was of a lone Pale-bellied Brent Goose at Ferrybridge.

27th October

The recent migration hiatus continued and it remained very much quieter than it ought to be at this time of the autumn (we keep hearing of, for example, large movements of thrushes and the like in other parts of the country but these things just aren't getting over to this part of the world at the moment). Most of what movement there was today was overhead, with 200 Wood Pigeons, 25 Siskins, 12 Reed Buntings, 11 Swallows and 4 Redpolls the best of some light passage at the Bill where a lot of birds were high enough to be out of audible range and so tricky to identify. The pretty dreadful selection on the ground at the Bill included singles of Short-eared Owl, Black Redstart and Firecrest, all of which appeared to be lingering on from previous days, as was the Grey Phalarope that was still at Chesil Cove; 2 more Black Redstarts were also at the Cove.

Immigrant interest in the Obs garden moth-traps this morning consisted of 11 Silver Y, 3 Rusty-dot Pearl, 2 Rush Veneer and 2 White-speck.

26th October

Despite a real dose of overnight wind and rain there were a few new arrivals about today although getting to grips with them was never easy as the rain took an age to clear through. A Grey Phalarope that lingered for a while in Chesil Cove was the best of the sightings; a late Arctic Tern was also there and a Shelduck and a Great Skua passed through off the Bill. On the land 4 Black Redstarts, 2 Firecrests and a Short-eared Owl were the pick of the birds at the Bill where a few new arrivals, including 3 Blackcaps, were netted once the rain eased during the afternoon.

Eight Rusty-dot Pearl, 2 Rush Veneer and a Silver Y were the only immigrants in the single moth-trap operated overnight in the Obs garden.

Late news for yesterday: a Crossbill passed overhead at Reap Lane and 1, possibly 2, Sabine's Gulls were reported by visiting seawatchers.

 

   

  Chiffchaff - Wakeham, 24th October 2008 © Martin Cade

...a photo that has no significance - although we do quite like it - other than it allows us to vent our frustration at not being able to get a single meaningful image of a silent, lurking acro that only showed for milliseconds at a time in the same dense ivy bush  (we were nearly sure it was a Reed Warbler, but you never quite know at this time of year...). Needless to say, the one image obtained of the Chiffchaff shows only a tenth of the bird but allows it to be identified in an instant!

  25th October

A longer list of sightings today although all the numbers were overhead rather than on the ground. Finches in particular were on the move in good numbers, with a short sample count at the Bill producing 370 Linnets, 125 Goldfinches, 120 Meadow Pipits, 21 Wood Pigeons, 21 Skylarks and 18 Chaffinches; lots more of the same were on move at other times along with 10 Siskins, 4 Bramblings and the first Fieldfare of the autumn. Two Black Redstarts, a Merlin and a new Firecrest were the best of the scarcer species on the ground at the Bill. A freshening wind didn't perk things up on the sea, with singles of Manx Shearwater and Great Skua providing the only interest off the Bill.

Immigrants in the Obs garden moth-traps this morning: 27 Rusty-dot Pearl, 3 Rush Veneer, 3 Silver Y and 2 Pearly Underwing.

24th October

With the weather having calmed down again there was decent coverage of the land which did little more than reveal how few new arrivals there were. The only particularly worthwhile sightings were of 5 Siskins, 3 Black Redstarts, a Short-eared Owl, a Firecrest and a Redpoll at the Bill, a Ring Ouzel at Southwell and another 2 Firecrests at Church Ope Cove. Seawatching at the Bill produced singles of Great Northern Diver, Great Skua and Mediterranean Gull.

Eight Rusty-dot Pearl, a Delicate and a Clancy's Rustic were the only immigrant moths in the Obs garden traps this morning.

 

   

  Agonopterix umbellana - Portland Bill, 23rd October 2008 © Martin Cade

  23rd October

A freshening south-westerly saw most attention return to the sea, with totals of 29 Common Scoter, 16 Balearic Shearwaters, 10 Sooty Shearwaters, 2 Red-breasted Mergansers, 2 Great Skuas and a Manx Shearwater logged at the Bill. The only reports from the land at the Bill were of singles of Merlin, Purple Sandpiper, Firecrest and Siskin.

A minor improvement in moth numbers in the Obs garden traps included an overnight immigrant tally of 35 Rusty-dot Pearl, 8 Silver Y, 7 Rush Veneer, 3 White-speck and 2 Pearly Underwing, along with some local interest in the form of a single specimen of the gorse-feeder Agonopterix umbellana (of which the only other island record is of 2 at the Obs on 1st October 1994).

22nd October

Totally uninspiring conditions - blustery, crystal-clear westerlies - and a pretty uninspiring bird list today. Routine passage on the land dwindled to such an extent that only 4 new birds were trapped and ringed at the Obs all day, and the only faintly interesting sightings at the Bill were of 25 Siskins, 3 Turnstones, 2 Firecrests, a Merlin, a Golden Plover, a Black Redstart and a Redpoll. Elsewhere there was another a Firecrest at Church Ope Cove and a Lesser Whitethroat at Southwell.

The conditions were as poor for moths as they were for birds, with the only immigrants in the Obs garden moth-traps this morning being 11 Silver Y, 9 Rusty-dot Pearl, 2 Rush Veneer and singles of Pearly Underwing and White-speck.

 

   

  

  

  

  Stonechat, Garden Warbler and something that ought by rights to have been an American Painted Lady but unfortunately was just another regulation Painted Lady - Portland Bill, 21st October 2008 © Martin Cade

...the Garden Warbler is a long-stayer that's clearly thriving: its weight had increased from 18.7gm when first caught on 15th October to 26.2gm when retrapped today.

  21st October

With the overnight wind and rain having taken way too long to have cleared through there was little opportunity for migrants to have got moving and new arrivals were again at a premium. Odds and ends at the Bill included 20 Siskins, 3 Turnstones, 3 Black Redstarts, 3 Wheatears, 2 Blackcaps, 2 Redpolls, 2 Reed Buntings, a Short-eared Owl, a Ring Ouzel, a Garden Warbler and a Firecrest.

At least 1 Painted Lady was in the Obs garden.

There were very few immigrants in the Obs garden moth-traps this morning: 15 Rusty-dot Pearl, 2 Silver Y and a Clancy's Rustic.

Late news for yesterday: a Little Gull was an addition to the seawatch tally at Chesil Cove.

20th October

Whilst there was considerably less rain than forecast until well into the afternoon it remained dreary and windy throughout and nearly all the news was of seawatching, which produced 11 Common Scoter, 5 Balearic Shearwaters, 5 Great Skuas, a Pomarine Skua and an Arctic Skua off the Bill and singles of Manx Shearwater and Great Skua off Chesil Cove. The only other reports were of single Black Redstarts at the Bill and Reap Lane.

The immigrant tally in the Obs garden moth-traps this morning consisted of 24 Rusty-dot Pearl and singles of White-speck, Clancy's Rustic and Silver Y.

 

   

  Helen Brotherton and Jo Mowday at the Obs unveiling a plaque in memory of our late Hon Secretary, Peter Mowday, who died last year - 19th October 2008 © Martin Cade

  19th October

A good deal of coverage of the land revealed nothing much more than 3 Siskins, 2 Black Restarts, a Snipe and a Ring Ouzel amongst the very small numbers of commoner migrants at the Bill; elsewhere there was another Ring Ouzel at Barleycrates Lane. Quite a bit of attention was also given to the sea, with the Bill producing 25 Common Scoter, 4 Balearic Shearwaters and singles of Great Northern Diver, Great Crested Grebe and Manx Shearwater.

The first Painted Lady for some while was in the Obs garden, where yet another Western Conifer Seed Bug was also discovered.

Immigrants in the Obs garden moth-traps this morning consisted of 48 Rusty-dot Pearl, 4 Silver Y and 2 each of Delicate and Dark Spectacle.

18th October

Poor reward again today with few oddities, precious little grounded and surprisingly little on the move overhead. The only scarcer migrants reported were 3 Bramblings and singles of Merlin, Short-eared Owl, Black Redstart and Firecrest at the Bill where there was otherwise little worth reporting by way of numbers or variety of commoner species. A single Balearic Shearwater passed through on the sea at the Bill.

Another Western Conifer Seed Bug was found at the Obs this morning.

Immigrant numbers picked up a little in the Obs garden moth-traps: 70 Rusty-dot Pearl 10 Silver Y, 3 Delicate, a Dark Sword Grass and a Clancy's Rustic.

 

   

   

   Treecreeper and Jackdaw - Portland Bill, 17th October 2008 © Martin Cade

  17th October

A lovely clear, still day to be out birding but, the usual suspects aside, there still wasn't too much to be seen, with what oddities there were - namely a Yellow-browed Warbler at Wakeham and a Treecreeper trapped and ringed at the Obs - only providing interest at a relatively local level. The supporting cast included 2 Firecrests, a Merlin, a Short-eared Owl, a Ring Ouzel and a Dartford Warbler at the Bill, where 50 Goldcrests made up the bulk of the new arrivals on the ground and 44 Jackdaws, 35 Siskins, 20 Redpolls, 15 Reed Buntings, 4 Bramblings (click here to listen to a short recording of one of these birds calling from a treetop at the Obs), 2 Snipe and a Lapwing were the best of the birds on the move overhead.

Moths were not at all plentiful in cool conditions overnight and 11 Silver Y, 5 Rusty-dot Pearl and a lone Delicate were the only immigrants attracted to the Obs garden traps.

16th October

Despite a gradual improvement in the weather there wasn't too much to be seen by way of common migrants although a Hawfinch at Penn's Weare, a Ring Ouzel at Barleycrates Lane and singles of Black Redstart and Firecrest at the Bill did provide some interest. Commoner migrants were very thinly spread on the ground but a little more on the move overhead included 300 Linnets, 150 alba wagtails, 100 Chaffinches, 70 Starlings and 60 Goldfinches at the Bill; singles of Merlin, Golden Plover, Short-eared Owl and Garden Warbler were about the only other noteworthy sightings on the ground at the Bill, where a lone Arctic Skua also passed though on the sea.

As on the last few sunny days there was again some evidence of presumed emigration of Red Admiral butterflies today, with many individuals watched moving purposefully from north to south at the Bill.

In cool and breezy conditions overnight the only immigrants attracted to the Obs garden moth-traps were 11 Rusty-dot Pearl, 9 Silver Y, a Pearly Underwing, a White-speck and a Clancy's Rustic.

Late news for last Saturday night/Sunday morning (11th/12th): a Western Conifer Seed Bug was attracted to one of the moth-traps operated overnight by visiting moth-trappers at Cheyne Weare.

15th October

Grey skies, a brisk westerly wind and a few early showers weren't the sort of conditions to enthuse anyone but a few oddities did still show up, notably a brief Yellow-browed Warbler in a private garden at Southwell, a Woodlark in Top Fields and a Dartford Warbler at Barleycrates Lane. Two Black Redstarts and a Firecrest were still at the Bill, late singles of Reed Warbler and Garden Warbler were new arrivals there and single Merlins were at both Barleycrates Lane and Verne Common but commoner migrants were pretty few and far between. 

Immigrants in the Obs garden moth-traps this morning included 43 Rusty-dot Pearl, 19 Silver Y, 2 Delicate and singles of Vestal, White-speck and Clancy's Rustic.

Late news for yesterday: 2 Pintail passed through off the Bill.

 

   

   

  

  

    Western Conifer Seed Bug, Vestal, Four-spotted Footman and Pale-bellied Brent Geese - Portland Bill, 14th October 2008 © Martin Cade

  14th October

Less overhead and not too much on the ground today. The only out of the ordinary sightings involved a family party of 5 Pale-bellied Brent Geese that dropped in on the shore along the East Cliffs at the Bill and 2 Continental Coal Tits at Wakeham. Fifty Siskins, 2 Merlins, 2 Short-eared Owls, 2 Black Redstarts, 2 Firecrests and late singles of Yellow Wagtail and Reed Warbler were the pick of the commoner migrants at the Bill.

In very good moth-trapping conditions overnight the immigrant list in the Obs garden traps consisted of 125 Rusty-dot Pearl, 34 Silver Y, 5 Vestal, 4 Clancy's Rustic, 2 Diamond-back Moth, 2 Rush Veneer, 2 Four-spotted Footman and 2 Delicate.

Finally, we've been very slow on the uptake regarding the identification of a peculiar large bug discovered on the Obs patio yesterday. We've just realised today that it's a specimen of the Western Conifer Seed Bug Leptoglossus occidentalis, a North American species that was accidentally introduced into Europe in 1999 and first reached Britain in 2007 (the first specimen was found at Weymouth College by Obs member Bob Ford, and subsequently the species has been recorded at several sites in south-east England this autumn).

13th October

The return of overcast skies didn't produce much in the way of grounded migrants but did lead to one of the better 'non-hirundine' overhead movements of the autumn. At the Bill most movement was southward along/off the East Cliffs, with a 2 hour sample count producing totals that included 1415 Linnets, 533 alba wagtails, 525 Goldfinches, 490 Meadow Pipits, 185 Swallows, 104 Siskins, 46 Skylarks, 19 Chaffinches and 3 Merlins. The land produced a light scatter of October staples such as Chiffchaffs and Goldcrests everywhere, with minor interest provided by the likes of 3 Black Redstarts, 2 Redwings, a Water Rail and a Golden Plover at the Bill and a Grasshopper Warbler at Perryfields.

There wasn't too much change in the Obs garden moth-traps, with the overnight immigrant tally consisting of 106 Rusty-dot Pearl, 5 Silver Y, 4 Clancy's Rustic, 2 Four-spotted Footman, 2 Delicate and a Palpita vitrealis.

12th October

Dense fog that rolled in shortly after dawn spoilt the morning's birding and by the time it cleared a few hours later most birders had jacked in for the day. What little coverage there was revealed 4 Short-eared Owls and singles of Merlin, Snipe, Redwing and Firecrest at the Bill and singles of Redwing and Garden Warbler in the Easton/Grove area; commoner migrants were only thinly spread and there was practically no overhead passage other than the trickle of hirundines that going once the fog cleared.

The immigrant moth tally from the Obs garden traps was similar to yesterday: 81 Rusty-dot Pearl, 2 Delicate, 2 Silver Y, a Rush Veneer, a European Corn-borer and a Clancy's Rustic; visiting moth-trappers working the Cheyne Weare area overnight logged a similar list, along with a single Flame Brocade.

11th October

Another lovely day to be out birding but probably too nice to be very productive. Most of what movement there was was overhead, with a sample 90 minute count at the Bill producing 240 Linnets, 180 alba wagtails, 94 Skylarks, 38 Siskins, 7 Chaffinches, 4 Grey Wagtails, 4 Reed Buntings, a Brambling and a Redpoll; singles of Little Egret and Osprey also passed over at the Bill at other times. It remained pretty deadly on the ground, with the best that could be mustered from the Bill area being 4 Short-eared Owls, 2 Merlins, a Snipe, the first Black Redstart of the autumn and a Yellowhammer, whilst a Great Spotted Woodpecker showed up at Verne Common and a Turtle Dove was at Easton. The only news from the sea was of 8 Mediterranean Gulls, 3 Sanderling and a Balearic Shearwater passing through off the Bill.

Overnight mothing at the Obs produced 85 Rusty-dot Pearl, 4 Clancy's Rustic, 2 Silver Y and a Delicate.

 

   

   

  

   Bill Oddie and crew visit to film a piece for the BBC Autumnwatch series and Short-eared Owl - Portland Bill, 10th October 2008 © Luke Phillips (SEO) and Martin Cade (film crew)

  10th October

Fair weather again but precious little by way of quality or quantity today. Two Short-eared Owls, a Merlin and a Woodlark provided just about the only interest at the Bill where commoner migrants were reduced to little more than ones and twos of the most routine species on the ground and nothing in any great numbers overhead. Seawatching at the Bill produced 3 Arctic Skuas, 2 Little Egrets, 2 Great Skuas, 2 Puffins and a Manx Shearwater.

9th October

No sign today of the Grey-cheeked Thrush. Under an almost cloudless sky it was something of a surprise to get a decent arrival of new Goldcrests, that included a good 200 or so in the Bill area, but otherwise grounded migrants were restricted to small numbers of the usual early October fare that included singles of Merlin, Water Rail, Short-eared Owl and Firecrest at the Bill; single Yellow-browed Warblers at Easton and Verne Common were the only goodies discovered elsewhere. There was plenty of movement overhead although in nothing more than a light breeze birds seemed to be heading in all directions; all the usual hirundines, wagtails, finches etc were well represented without there being any particularly noteworthy numbers or species. The only reports from the sea were of 25 Common Scoter and singles of Great Northern Diver and Great Skua passing the Bill.

Another small overnight catch of immigrants in the Obs garden moth-traps included 33 Rusty-dot Pearl, 6 Silver Y, 2 Dark Sword Grass, a Delicate and a Clancy's Rustic.

Late news for yesterday: we forgot to mention a Bearded Tit that dropped in briefly near the Admiralty hedge at the Bill and 5 Great Skuas that passed through on the sea there.

 

   

  

 

      

 Grey-cheeked Thrush and albino House Martin - Portland Bill, 8th October 2008 © Martin Cade

...and we may as well bore you with some more thrush pictures: the outdoor photos above were taken in very strong sunlight and perhaps wash out the colour tones a bit too much; the two head shots below were taken indoors and give a better idea of the true colouration:

  

  

...several observers commented on the age of the bird as pale tips to the greater coverts weren't at all apparent at most angles; as the photo below shows they were present when you got the light/angle right and the moult-limit between these pale tipped outer feathers and the uniform inner feathers clearly established the age as being first-winter:

  

...and finally some incidental pictures of the bird on show in the hand, being photographed and about to be released in the Obs Quarry:

  

  

 

additional photos © Martin Cade (in hand photos) and Debby Saunders (other photos)

  8th October

Portland's share of the Nearctic bonanza deposited in south-west England and Ireland in the aftermath of tropical storm Laura turned up today when Portland and Dorset's first Grey-cheeked Thrush was trapped and ringed at the Obs early in the afternoon; the bird showed well for half an hour after release but thereafter afforded just a few mainly fleeting flight views in the last hour of daylight. In glorious sunshine commoner migrants were very thinly spread on the land but there was quite a bit of passage overhead. The Bill area received pretty well all the attention: singles of Merlin, Whinchat and Reed Warbler provided just about the only interest on the ground, whilst a sample 90 minute count of overhead passage produced 780 Meadow Pipits, 319 alba wagtails, 290 Swallows, 135 Linnets, 110 House Martins, 70 Goldfinches, 32 Chaffinches, 14 Skylarks, 6 Siskins, 2 Reed Buntings and a Tree Pipit.

7th October

Another southerly blow saw to it that all eyes were on the sea again today but, a good Great Skua tally aside, the reward for the hours spent watching was not too great. The day's totals for the Bill were 46 Great Skuas, 25 Common Scoter, 6 Balearic Shearwaters, 6 Arctic Skuas, 6 Sooty Shearwaters, 2 Pomarine Skuas, a Little Gull and a Sandwich Tern. Full totals aren't available yet for Chesil Cove but a short watch in the late morning produced 5 Arctic Terns, 2 Balearic Shearwaters and 2 Sooty Shearwaters.

The Obs garden moth-traps produced more of the same, with the overnight immigrant tally consisting of 53 Rusty-dot Pearl and 16 Silver Y.

 

   

  

  

       

   Merlin and Grey Phalarope - Portland Bill, 6th October 2008 © Martin Cade

  6th October

For the most part a pleasantly still and overcast day with plenty of opportunity for decent coverage of the land for the first time for a few days. The only unexpected find was a freshly dead Grey Phalarope that was brought to the Obs by a member of the public who'd found it underneath a bench near the Bill lighthouse. The Bill area got most of the attention and returned totals that included 50 each of Chiffchaff and Goldcrest, 20 Stonechats, 15 Blackcaps, 10 Song Thrushes, 3 Little Egrets, 3 Reed Buntings, 2 Merlins, 2 Wheatears, 2 Garden Warblers, a Golden Plover, a Yellow Wagtail, a Redstart, a Redwing, a Reed Warbler, a Willow Warbler, a Firecrest and a Brambling; relatively small numbers of hirundines and Linnets also passed though overhead. A late Pied Flycatcher at Tout Quarry was about the best of the sightings from elsewhere. Sea passage died right away but did still include 45 Common Scoter, 6 Balearic Shearwaters, 5 Mediterranean Gulls, 2 Great Skuas and a Manx Shearwater passing through off the Bill.

There was a big increase in immigrant numbers - although certainly not in variety - in the Obs garden moth-traps this morning: 142 Rusty-dot Pearl and 12 Silver Y.

5th October

Another stormy and wet night/early morning but not nearly so much on the move off the Bill. The morning's totals for the two main watchpoints included 28 Great Skuas, 20 Common Scoter, 11 Mediterranean Gulls, 10 Arctic Skuas, 6 Manx Shearwaters, 5 Balearic Shearwaters and 2 Sooty Shearwaters passing the Bill and 3 Mediterranean Gulls, 2 Manx Shearwaters, a Great Skua, a Sabine's Gull, a Little Gull and a Grey Phalarope passing/lingering at Chesil Cove. Once the worst of the weather cleared through there were fair numbers of Swallows on the move at the Bill, where the land otherwise produced just small numbers of Chiffchaffs and Goldcrests and a lone Short-eared Owl.

 

   

  

  

   Arctic Skua, Little Stints and Sooty Shearwaters - Ferrybridge and Portland Bill, 4th October 2008 © Pete Saunders (skua and stint) and Martin Cade (shearwaters)

  4th October

A fairish couple of hours at the start of the day provided a short window of opportunity to have a look on the land but before long the wind freshened from the south-west and it became increasingly stormy and wet as the afternoon went on. Quite a bit of Linnet movement was evident overhead although most of the 500 or so that passed over the Bill seemed to chicken out of actually leaving out to sea; 4 Wheatears, 2 Merlins, 2 Grey Wagtails, 2 Siskins and small numbers of Blackcaps, Chiffchaffs and Goldcrests were also there. Sea passage started to pick up off the Bill through the morning and by late afternoon there had been totals that included 32 Arctic Skuas, 25 Common Scoter, 18 Sooty Shearwaters, 16 Manx Shearwaters, 15 Great Skuas, 11 Balearic Shearwaters, 4 Arctic Terns, 2 Fulmars, a Sabine's Gull and a Mediterranean Gull. Elsewhere, Chesil Cove produced several Arctic Skuas, 3 Grey Phalaropes and 4 probable Long-tailed Skuas, whilst 2 Arctic Skuas and an Arctic Tern passed through at Ferrybridge and 2 Little Stints were settled there.

3rd October

The slow start to October continued with the north/north-westerly wind having freshened up again. Grounded migrants included small numbers of Blackcaps, Chiffchaffs and Goldcrests in all the sheltered spots, 250 Pied Wagtails, 8 Wheatears, 3 Yellow Wagtails, a Short-eared Owl, a Whinchat and a Spotted Flycatcher at the Bill and a Firecrest at Wakeham, whilst 15 Siskins and a Woodlark were the pick of the birds on the move overhead at the Bill. The only news from the sea was of 5 Mediterranean Gulls passing through off the Bill.

Two Silver Y were the only immigrants in the otherwise very nearly empty Obs garden moth-traps.

 

2007 Annual Report update. We always seem to have been too busy with visitors/birds/website etc this year to be able to quite finish the report but are finally nearly there! Apologies to our members for what will be a much later publication date than usual but you'll be receiving the report with our autumn newsletter.

 

2nd October

A fairer day once a few hefty showers had passed though during the first hour of daylight. It remained relatively quiet on the ground but there was a good deal more on the move overhead, with a 75 minute early morning watch at the Bill producing 560 Meadow Pipits, 148 Linnets, 93 alba wagtails, 16 Swallows, 16 Chaffinches, 5 Siskins, 2 Merlins and a Yellow Wagtail; hirundines got moving in better numbers as the day went on when another 30 Siskins, 3 Grey Wagtails, a Great Spotted Woodpecker and a Reed Bunting also passed over. Nothing of particular importance was reported from the land but 4 Balearic Shearwaters and 4 Mediterranean Gulls passed through on the sea at the Bill.

A lone Rusty-dot Pearl was the only immigrant in the Obs garden moth-traps this morning.

 

   

   Hummingbird Hawk-moth - Southwell, 28th September 2008 © Pete Saunders

  1st October

The strong north-westerly kept up all day although it was much sunnier than yesterday. The sheltered spots again held a few common migrants including, for example, 24 Blackcaps, 16 Chiffchaffs, 14 Goldcrests, 2 Garden Warblers and a Willow Warbler at Penn's Weare, and there was again at least 1 Merlin at the Bill.

Four Rusty-dot Pearl, 2 Silver Y and a Dark Spectacle were the only immigrants in the Obs garden moth-traps this morning.