Saturday, 20 October 2007

Corvid day

Heysham Obs
A slightly different theme every day just recently! This comment is obviously inviting people to come up with exceptions (please e-mail the link to the left) but it does appear at Heysham that the very occasional and by no means annual occurrence of a truly mixed corvid flock with approaching equal numbers of Jackdaw and large birds involves Rook. If the occurrence is a compact flock of Jackdaw trailed by half a dozen or so larger birds, these are almost always Carrion Crow, as are the vast majority of single or small group migrating large corvids. It needs to be added here that Heysham is fortunately Jackdaw-free and therefore migrant flocks are easy to identify

Vis mig from by the office
This was not very conscientious today for several reasons, most notably the birds were frequently very high in what were clear still conditions until late morning

Chaffinch - 128 mainly SW
Brambling - flock of 6 early morning
Siskin - 21 SE
Bullfinch - 2+1 S
Redwing - 67 SW
Greenfinch - 43 SW
Goldfinch - 59 SE in 13 small flocks
Song Thrush - 2 S
Carrion Crow - 14 S
Skylark - minimum of 4 S
Meadow Pipit - 9 SE
Jackdaw - 72+12+5+44+56+2 mainly (eventually) E
Rook - 57 mixed in with the 72 Jackdaw - these arrived from the N then swirled about before heading E. At least 2 adult Rook.
Woodpigeon - 7 SE
Pintail - 3 north - the first record over the site in calm weather - usually a 'highlight' of rubbishy autumnal seawatches in SW winds
Reed Bunting - 1 S
Starling - 13 S
alba Wagtail - 7 SE
Blackbird - 16 flew S past the office
Magpie - two birds flew very high to the NE
Lesser Redpoll - 6 SE
Linnet - 1 SE
Mistle Thrush - 1 S
Long-tailed Tit - flock of 7 without any 'baggage' such as Firecrest were seen to be unringed during their short stay in bushes by the office before heading S

No Fieldfare!

Grounded
Thanks to two visiting birders from Whitworth for checking the grounded bids around the reserve. A total of about 75 Blackbird, including c50 sill on the reserve mid-morning. 45-50 Redwing still remained mid-morning but the number of small night migrants was very poor with just two Goldcrest seen, no warbler species and a single unringed Robin trapped. The first (two) unringed Blue Tit for a bit were trapped.

Middleton IE
Numbers of wildfowl are rather low at present, suggesting disturbance over and above the 'routine'. Highlighted by a Common Buzzard flying west (the first definite record from the Obs recording area this year) and the first Jack Snipe of the autumn. 9 Pink-footed Geese flew NE

North wall/harbour mouth
The Black Guillemot was present at least early morning along with at least one 2nd W Med Gull

Insects
Two Red Admiral and a Comma by the office & Small Tortoiseshell on Middleton IE

Elsewhere
Great White Egret Leighton area. For what it is worth, Eagle Owl, which has already zapped at least one local Tawny, still at Ingleton

Friday, 19 October 2007

Unhelpful cloud spilling in high from the west

Heysham Obs
A little disappointing by recent standards with cloud cover streaming in from the west inhibiting vis, with Fieldfare not reaching this area in any numbers by 1100hrs at least. A young Reed Warbler with a fat score of 3, indicating it was not a new arrival, was, off the top of my head, probably the second latest record for here


Reed Warbler. Thanks Alan.


Vis mig from by the office 0745-1100
Chaffinch - 198 SW
Greenfinch - 69 SW
alba Wagtail - 19 SE
Fieldfare - 16 SW
Song thrush - 8 S
Great-spotted Woodpecker - one which appeared to be heading south
Starling - 220 SW
Linnet - 1 SE
Redwing - 46 SW
Lesser Redpoll - 4 SE
Reed Bunting - 5 S
Woodpigeon - 24 SE
Goldfinch - 28 SE
Siskin - 38 plus a flock heard but not seen SE
Brambling - 4 SW
Bullfinch - 1+1 high to the SE
Skylark - 3 SE
Carrion Crow - 2 SE
Mistle Thrush - 6 high to the SW
Collared Dove - 2S
Grey Wagtail - 1S
Rook - adult south
Coal Tit - 1S

No Meadow Pipit!


Grounded migrants
Reed Warbler, Chiffchaff (collybita calls), Goldcrest c10, Blackbird c40, Song Thrush c15, Reed Bunting 1. Quite a few trilling Dunnock but no obvious visible migration, however a lightweight unringed bird was trapped. A single lightweight unringed Robin was also trapped. About 20 birds were ringed, mainly Greenfinch but including 4 Goldcrest


Miscellaneous
Late news indicating that FOUR Meds were still coming to bread on the north wall on 17th Oct (2 2nd W, 2 Ad)


Elsewhere
Some good 'vis' over Bolton-le -Sands (see LDBWS site). Surprisingly little moving over the Trough of Bowland or Barbondale based on two other LDBWS site postings, but at least 12 grounded Brambling near Tower Lodge (Trough). Great White Egret at Leighton Moss. Lingering waders included 2 Curlew Sandpiper on the Lune Estuary.

Thursday, 18 October 2007

Worth the effort

Heysham Obs
A painfully slow start was speeded up by a swig of lemon, honey and presumably all sorts of remedial chemicals. Hopefully they were not hallucinogenic as this certainly appeared to be a very good morning. The lateness did not appear to be a problem as most of the action was after 0900hrs as it warmed up. A decision was taken not to set any nets and concentrate on the 'vis'. This was probably an error as, amongst several birds in the catching area, before disappearing into the inaccessible tank farm, were two Jays and an unresolved (legs not seen but presumably the same bird as the other day) Lesser Whitethroat. 65 species were recorded from the vis mig seat in two hours...........and didnt include Starling or any wildfowl/waders!

Grounded
A Lesser Whitethroat was heard calling and then seen before disappearing towards the net ride/tankfarm area behind the office. Legs not visible but plumage looked the same as the other day.

At 1025 a male Firecrest gave superb views, especially when it raised its crown feathers during a handbags with a Great Tit over whose branch it was. This moved through the bushes opposite the office with a Long-tailed Tit-led flock and was last seen disappearing below the Obs Tower. Other grounded birds within audible range of the office included a Chiffchaff, c10 Goldcrest, c10 Blackbird and 2 Continental Song Thrush

Vis mig from by the office 0840-1040
Swallow - 1 S
Whooper Swan - 4 S
Pink-footed Goose - 93 S
Chaffinch - 146 SW
Greenfinch - 89 SW (many dropping on to feeding station)
Goldfinch - 39 SE
Meadow Pipit - 36 SE
Grey Wagtail - 5 SE
alba Wagtail - 8 SE
Rook - one high to the NE on its own calling all the time
Brambling - 4 SW
Twite - 1 S
Fieldfare - 3 SW
Siskin - 93 SE
Lesser Redpoll - 9 SE
Bullfinch - 1 S
Carrion Crow - 6 high to the east
Woodpigeon - 18 SSE
Skylark - 25 SE
Kestrel - 1 E
Jay - 3 S
Coal Tit - 3+4+1 S (no other tit species showing irruptive movement)
Song Thrush - 4 together high to the south
Redwing - 7 SW
Mistle Thrush - 15 (eventually) high to the SW. Some of the vis on this species has been queried, often due to the habit of landing on pylons before heading off (usually) SE. This flock of 15 was in a different league - at least twice the height of the pylons and arriving from the NE before circling around calling and then eventually heading SW. Both these and the Song Thrush flock pitfalls for the unwary c/f recording as Redwing and Fieldfare.
Jackdaw - two incredibly high flocks (barely visible with the naked eye) of 67 and 74 heading NE
Collared Dove - 1 SW
Dunnock - 2 S
Crossbill - 2 together high to the south about 1000hrs
Linnet - just one S
Great-spotted Woodpecker - one purposefully high to the south
Tree Sparrow - flock of 3 S

...........but no Starlings - this is often the case in clear weather

Elsewhere
The above PFG correlated with c100 seen over Bare. 11 Whooper tracked from Leighton to Blea Tarn reservoir late morning. Great White Egret reportedly seen at Leighton Moss. Up to 10 Bearded Tit have been on the grit trays along the causeway but no reports of the Cetti's Warbler in ideal conditions

Wednesday, 17 October 2007

Better than the weather suggested!

Heysham Obs
A stiff, cold, north-westerly blasting into the previously regularly sheltered vis mig watchpoint. One hour was long enough but this was not without routine interest. Similarly the odds were very much agaonst a new moth species for the year............or indeed the first Speckled Wood for a few days!

Vis by the office 0815-0915
Chaffinch - 42 SW
Greenfinch - 37 (descending on to the peanuts at last!) SWish
Meadow Pipit - 1 SE
Woodpigeon 37 (including flock of 31) S
Mistle Thrush - 17 SE
Redwing - 23 SW
Goldfinch - 5 SE
Golden Plover - one high to the south - scarce here!
Carrion Crow - 3 S
Song Thrush - 3 SE

Grounded
An 'open' morning saw very few thrushes with perhaps 10 Blackbird and 5 Song Thrush, most of which headed inland over the golf course. There were 6-7 Goldcrest by the office at 0815 but no further sightings in that area.

Miscellaneous
Adult Med Gull Red Nab, adult and 2nd W Med Gulls north harbour wall. We seem to have lost the other two regular 2nd W birds...........exactly the same thing happened last October when they (?) were 1st winters. A real pity these were not colour ringed prior to departure, so that data on subsequent wintering as well as possible breeding site could perhaps accrue - maybe next year now we presumably know the occurence pattern.

Insects
A Large Wainscot was new for the year in the moth trap and a Speckled Wood was struggling acroos the car park mid afternoon

Elsewhere
Great White Egret Leighton Moss. 3 Spotted Redshank reported at Teal Bay following 5 on the EM Pool yesterday - this species is certainly getting more common in this area

Tuesday, 16 October 2007

Blackbird bonanza

Heysham obs

Overnight rain seemed to have grounded quite a few thrushes, with 41 Blackbirds and 27 Song Thrushes emerging from the bushes after 0830hrs.

Vis 0830-1000hrs
Blackbird 50 all south
Song Thrush 30 all south
Redwing 2 south
Starling 3 s
Woodpigeon 11 se
Carrion Crow 6 se
Jay 3 s
Chaffinch 68 sw
Greenfinch 34 sw
Goldfinch 5 se
alba wagtail 6 se
Siskin 4 se
Linnet 1 se
Reed Bunting 1 s

North Wall
unringed Twite briefly on the mound at the North Harbour Wall
1 Linnet on nyjer seed at the mound.
Black Guillemot off the harbour
adult and 2nd winter Med Gulls at the North Harbour Wall

Monday, 15 October 2007

Excellent vis, one decent landbird!

Heysham Obs
Unfortunately no vis coverage until 0945! This was a pity as a lot of visible migrants were moving ahead of the afternoon weather front, almost exclusively on a NE to SW heading. Sunderland was covered from 0900 and undoubtedly included some of the birds over Heysham. In addition, '200+ medium/large finches', almost certainly a mixture of Greenfinch, Chaffinch and perhaps Brambling headed SW over the office from dawn to 0945.

Vis from the office 0945-1200hrs (SW unless stated)
Chaffinch - 366
Redwing - 36
Song Thrush - 5
Starling - 488
Swallow - 3
Goldfinch - 5
Brambling - 4
Greenfinch - 17
Linnet - 1 SE
Skylark - 14 SE
Redpoll spp - 2 SE
Mistle Thrush - 2
Great-spotted Woodpecker - 2
House Martin - 7
Grey Wagtail - 1
Blackbird - 2
alba Wagtail - 6 SE
Sparrowhawk - male high to the SE (in-off?)
Meadow Pipit - 3 SE
Siskin - 26

Vis nearby Sunderland west shore 0900-1100 for comparison
Siskin - 72
Skylark - 89
Brambling - 1
Chaffinch - 110
Greenfinch - 84
Redpoll - 1
Reed Bunting - 1
Starling - 370
Pink-footed Goose 18

Thanks Garry - all heading in a southerly direction

Grounded
Unless you are in the elite group with photographic (and the aural equivalent) memory, birding has a habit of making you eat humble pie. The vis was going well - a cloudy morning, no crackling pylons and all calls clear & identifiable - we really do know our stuff! Then, at 1105, a bird dropped out of the sky in silhouette and landed "in" the isolated bush near the office [didnt think anything of it at the time & assumed Chafficnh]. Then a series of calls - distant Kingfisher on the Obs Tower pond - no, demented Dunnock - no, too high and staccato for a late Redstart. Investigation produced an extremely agrophobic female/imm Black Redstart. Why did we not recognise the contact call of a 'familiar enough' migrant! It spent as much of the next two hours (1105-1305) in sallies from the lower branches of the isolated willow as on the more traditional fences. It also kept disappearing and certainly did not seem to favour continuous presence in open ground. Unfortunately only a dreadful mobile 'happy slap' available and the bird suddenly disappeared just after 1300hrs.

Other grounded birds included about 9 Goldcrest and single figures of thrush species. What was probably a Treecreeper was heard briefly near the Nature Park (the bird caught the other day?)

North wall
At least one 2nd W and the usual Czech-ringed adult Med Gulls
Thanks very much for this, Sean
Elsewhere
Great White Egret on the EM Pool 'flood' along with single Curlew Sandpiper.

Sunday, 14 October 2007

Latest ever Lesser Whitethroat and Pink-foot puzzle







Thanks to Doug Carman for photos of today's Lesser Whitethroat. Anyone with any comments on this bird, please e-mail pbmarsh@btopenworld.com Thanks. [wing 68mm 2=5/6]

Heysham Obs
An inauspicious start as yet another broken mist net pole, before anyone could help to retrieve the situation, led to 20 minutes of poor concentration on the sky as the 'vis migs' piled over. Almost certainly the 'loser' in the numbers game was Chaffinch. A dull rather brown Lesser Whitethroat in the mist net was presumably not of British origin. Also notable were 20 Bullfinch heading high to the south/south-east in groups up to 4

Vis mig from next to the office 0800 (ish)-1100
This was good but difficult to concentrate all the time due to conversation & mist net rounds. The impression that Great Spotted Woodpecker are indulging in 'some' movement over and above the usual was reinforced by yet another unringed bird (3 in the last week or so), 3 'southbound' birds and an individual pecking telegraph poles near Lighthouse Cottage, Cockersands, later in the day.

Green Woodpecker - perhaps the same silent juvenile as the other day flew rather low from the pylon bushes towards the tank farm
Chaffinch - 399 (thats what it added up to!) - SW
Brambling - absolute minimum of 12 SW
Siskin - 67 S
Pink-footed Goose - 826+22+850+750+100+40+1100 north or north-east!!
Carrion Crow - 5 S plus 16 high to the NE with Jackdaw
alba Wagtail - 14 SE
Greenfinch - 109 SW
Starling - 476 high to the south & other less definable birds ignored (c150). First really noticeable movement of the autumn.
Goldfinch - 90 S
Redwing - 76, mainly SW
Song Thrush - 7 high to SW
Reed Bunting - 2 S
Meadow Pipit - just 11 SE
Bullfinch - 20 S/SE - 4+3+2+1+2+3+1+1+1+1+1
Redpoll spp - all but one sounded like Lesser - 8 S/SW
Jackdaw - 18 NE with Carrion Crow (the FIRST flock this autumn!)
Mistle Thrush - 5 SE
Great Spotted Woodpecker - 3 S
Skylark - 2 SE
Rock Pipit - 1 S
Fieldfare - 4 S
Grey Wagtail - 1 S
Dunnock - a lot of contact calling but just two seen to fly high to the south

Grounded
This was disappointing. The Lesser Whitehroat was very unobtrusive and was never heard to call in the field. A single Chiffchaff was by the office but searching the reserve and dog-track only produced a reasonable number of thrushes and a few Goldcrest. Blackbird were estimated at about 50 for the whole BE properties with Redwing and Song Thrush in the 15 each region. Note that the favoured thrush site - the tank farm - cannot be covered. Just 10 Goldcrest were reported and just 3 'blogging' Jay.

Miscellany
At least 3 2nd W Med Gulls on the north harbour wall. No guillemot spp seen in the harbour

Insects
At least 30 Common Darter and two Migrant Hawker by the 'dog walk' pond. At least 2 Red Admiral seen. Brick and the bittersweet-feeding micro = Acrolepia autumnitella

The first record for Heysham and the most northerly so far in Lancashire. Search Bittersweet (or Deadly Nightshade) for leaf mines. Thanks for the picture John (Girdley).

Elsewhere
Great White Egret and (briefly) Cetti's Warbler Leighton Moss area. A late Hobby reported Meathop area (still plenty of Migrant Hawker?). Two Whooper Swan back in the Lune Valley near Wenning Foot. No sign of the Great Grey Shrike reported near Wray but a greyish Chiffchaff and at least one Brambling. Disappointingly, no scarce passerines other than the Cetti's and late Lesser Whitethroat reported in ideal searching conditions. It was 'as you were' in the Cockersands stubble with c50 Skylark, c100 Meadow Pipit, 2 Stonechat and single figures Linnet and Reed Bunting. I dont think Thrushgill was covered.

Saturday, 13 October 2007

Looks like we might have missed some stuff

Heysham Obs
I've changed the header after accessing other sites. The wind was subtely different at dawn with a slight hint of SE along with quite a bit of drizzle. Unfortunately no time to search for grounded migrants, although Middleton was well-covered and did produce some stuff (see below). Walney had a Firecrest and Bardsey had a Black Redstart influx today and the wind is southerlyish overnight. It IS clear above at present (2015 hours).

Vis Mig
30 minutes (0820-0850) produced 22 Starling and a Siskin!

Grounded
One Chiffchaff calling near the office

Middleton IE
5 Reed Bunting together and a male Stonechat. Nearby a Wheatear. Wildfowl included 13 Tufted Duck, 10 Teal and 3 Little Grebe plus an increase in Mute Swan to 5.

Moth
No joy here. Careful opening of the door revealed an Epirrata, a scarce species complex at Heysham. Unfortunately 'distant' views of flying genitalia as it disappeared out of the window were completely out of my (and everyone else's?) league as regards separating the three species: Pale November Moth, November Moth and Autumnal Moth. No other moths!

Elsewhere
Yellowhammer in an inefficiently harvested maize field along Grab Lane, Lancaster. Great White Egret still Leighton Moss area

Friday, 12 October 2007

mist and murk but the wrong wind direction

Heysham Obs
This weather has two uses, lottery-winning odds of dropping a nearctic passerine or producing excellent late autumn moth trapping conditions, not so much at open sites such as Heysham, but in wooded areas. It also can produce migrant species and two Silver Y were in the trap this morning

Vis mig 0905-1005
A few birds struggled through the murk but nowhere near as many as by my own house at the western end of the "Aire-Wenning gap" flightline. Plenty of Redwing/Fieldfare and a few Siskin/alba Wagtail/Chaffinch prompted a belated visit to Heysham:

Redwing - 2
Redpoll, presumed Lesser - 1
Chaffinch - 6
Greenfinch - 7
Siskin - 5
Meadow Pipit - 3
alba Wagtail - 2
Song Thrush - 2

Most of these were heading in a general north to south direction!

Grounded
Really poor with ringing comprising one new Robin and two each of Greenfinch and Chaffinch tempted down from overhead vis mig. The bushes around the office were the quietest for some time.

North wall
Three 2nd W Med Gulls during a brief visit which did not include the mound end

Elsewhere
A secondhand report of a Great Grey Shrike from the valley to the south of Cold Park Wood, near Wray 'a few days ago'. A visit saw the area crawling with birds e.g. winter thrushes, Bullfinch. Access by turning right at the Post Office in Wray and view the area to the right after the pond (=on left hand side) c1/2 mile up the road.

Thursday, 11 October 2007

Rubbish weather, routine sightings


Another pic of Sunday's Yellow-browed Warbler. Thanks Dave

Heysham Obs
The cloud and mist and murk.....and then rain, all in a south-westerly airstream came much further to the south than forecast and put the lid on any vis or appreciable incentive to search for grounded migrants.

Ringing recovery
Kittiwake
Ringed: Nestling: 7/7/06 Kårøy (6730N- 1205E), Røst, North Norway.
Found dead: Heysham south harbour wall 30/9/07

Vis mig
An early morning flock of c140 Pink-footed Goose NE

Grounded
Single figures of Redwing, Blackbird and Song Thrush. Nothing on OE foreshore or the NHW mound.

Miscellany
4 x 2nd W and one x adult Med Gulls along the north harbour wall/harbour entrance (none during a careful check of the outfalls/red nab)

Black Guillemot still in the harbour mouth

Kingfisher flying THROUGH Ocean Edge caravan short-cutting between Red Nab and the saltmarsh

12, 580 Knot on the heliport (careful count - first "impression" was about 7,000!!)

A record (?) 375 Shelduck off Red Nab/OE foreshore

Elsewhere
A couple of rewards for the Morecambe part of the WeBS in the form of a juvenile Brent Goose, almost certainly showing enough 1st W plumage on the flanks etc. to determine as Light-bellied. However, the underparts were not seen as it sat on the water. Next to the west end groyne (between S Jetty and Battery) at HT. Secondly, re-acquaintance with adult Med Gull 36W (Belgian-ringed) by the Strathmore. As has already been reported previously, a Reed Bunting was also on the west end groyne! Great White Egret still at the EM Pools this morning