Friday, 14 September 2012

Pinkfeet but little else

Heysham Obs
A marginal-strength wind with a tiny fraction of north of west in it was predictably, on the first day of the blow, a bit of a waste of time for seawatching.  This was somewhat as expected but we all felt we needed to go through the motions of a bit of coverage

North wall 0700-1100ish
Auk spp - 2 out, one in
Skua spp - 1 very distantly out coinciding with definite Arctic at Rossall
Pink-footed Goose - 60+25+65+63+37+20+25+8 SE (303)
Wheatear - one
Med Gull - Czech-ringed bird plus a 1CY

Outfalls/Red Nab
Common Tern - one juv for second day
Arctic Tern - one with the above briefly
Little Gull - adult
Med Gull - 2 2CY, 2 1CY, 2 ad

Butterflies
Two Red Admirals on the buddliea, the highest count of the year!

Thursday, 13 September 2012

A short vis mig window

Heysham Obs
A short window of calm before another few days of wind and rain saw a smattering of the usual suspects on vis mig and three Grey Wagtail colour-ringed.  A couple of low weight/fatless Robin were ringed but no other evidence of night migrants.  As I post this, the wind is getting up and time to take the nets down looming.

Office area dawn to 0900 (intermittent vis mig coverage)
Pink-footed Goose - flocks of c150+118+31+45SE
Swallow - 1 SE
Chaffinch - 31 S/SW
Meadow Pipit - 29 SE
Linnet - 2 S
alba Wagtail - 17 SE
Grey Wagtail - 5 SE (3 ringed)
Carrion Crow - 2 perceived migrants S
Robin - two ringed
Goldcrest - group of four passed through next to the office mid-morning
Chiffchaff - 3 with LTT flock by dipping pond mid-pm

Ocean Edge area
Quick pre-tide check saw 2 x 1CY Med Gull, ad Little Gull, c3,400 Knot and 240 Grey Plover.
Sanderling - 12
Common Tern - adult outfalls

Wednesday, 12 September 2012

Tufted Ducks continue to increase

Heysham Obs
Due to some blip with my (very slow) home computer, it is not possible to upload pics or e.g. italicise text as the task bar will not appear until I get into work the following day! Anyone any suggestions as to why this might be and how to resolve it?

A very quick check off Ocean Edge saw 6 Med Gulls (3 2CY, 2 ad, 1 juv) and the usual adult Little Gull in the morning

The Tufted Duck on the Middleton model boat pond comprised 7 from 2/9 on wards, increasing to 11 on 10/9 and now 12 this morning.  Thanks for the pics Janet.






Tuesday, 11 September 2012

Bits and bobs slip through in fresh north-westerly

Heysham Obs
An early morning wader count, a tiny bit of seawatching and a bit of net-ride maintenance all suggested things were happening............as did the surprisingly good moth catch

Ocean Edge/outfalls area
Med Gull - 5 2CY, 3 ad and one juv at high tide, but many gulls too far away to the south
Little Gull - ad
Knot - increase to 3,600
Dunlin - seemingly as yesterday - about 2,500 but distant and some may have been e.g. Sanderling as they were the other day!
Bar-tailed Godwit - 270
Grey Plover - 230
Shelduck - increase to 52

Offshore
Arctic Skua - juv blogging quite distantly but enough to rule out Long-tailed
Late on yesterday during the last sample count, 4 Common Scoter flew out of the Bay

Office area 1050-1120
Goldcrest - 2
Chiffchaff - 2
Lesser Whitethroat - one
Meadow Pipit - 11 SE
alba Wagtail - 5 SE
Pink-footed Goose - flock heard to the west of the power station

Moths
A reasonable catch was maybe partly a function of the new 160watt blended bulb after the old one gave up the ghost yesterday.  Apparently these lose their ultra-violet potency over time and certainly go 'yellower', suggesting this.  What appeared to be a less than mind-boggling night actually produced 19 Treble Bar, 9 Silver Y and a late (for here) Diamond-back Moth amongst small numbers of the usual Square Spot/Flounced Rustic dross and the likes of Eudonia angustea and what we record as 'com/lat' - two Acleris which need genitalia determination but, as they have both been proven for here, we don't bother any more.  Incidentally, along the same lines, I have just received the latest MapMate synch comprising highly experienced Lancashire moth-ers results for the last few weeks and all have been recording Copper Underwings as aggregates.  Are we really back to square one without gen det?

Monday, 10 September 2012

Equinoxial weather day one

Heysham Obs
A good working (as opposed to distractions) week coming up, I suspect.

Ocean Edge incoming tide afternoon
Med Gull - 2 juv, 7 2CY, 1 3CY, 6 ad
Little Gull - ad
Sandwich Tern - two early morning only
Waders included 2,700 Dunlin, 1750 Knot
Wheatear - 1
Linnet - 47

Moths
Highlight the first Pink-barred Sallow of the year

Thanks to Sandra and John Truran for the following selection taken around Ocean Edge/Middleton & Heysham NRs





Sunday, 9 September 2012

Vis mig to the fore in clear conditions

Heysham Obs
The first decent movement by Grey Wagtail and Meadow Pipit was unfortunately not reflected in the ringing effort where sun on the nets was a major problem.  Finch passage was also noticeable, but very few hrundines by 1000hrs other than a 'wadge' of House Martins.  The vis was almost certainly underestimated as multi-tasking was the order of the day (plus a late start!).  Grounded birds amounted to a rather surprising Redstart but very little else.

Walney are individually colour-ringing Goldfinches.  Please could you keep a lookout and make sure you record the single colour ring on the left leg (with metal) and the two single-colour rings on the right leg.  A bit easier than Twite where we have had to use split two-colour rings.  Please email any sightings (even if you don't manage to decipher all the colour-rings) to colin@walneyobs.fsnet.co.uk

Office vis mig 0645-1000hrs onwards
Meadow Pipit - 145 SE
Grey Wagtail - 22 SE
House Martin - 16 S
Swallow - 7 S
Chaffinch - 29 S
Tree Pipit - 1 SE
alba Wagtail - 4 SE
Starling - flock of 6 high to S
Jay - 1 possibly 2 thought to be passage birds
Goldfinch - 18 SE

Middleton
Raven - 11+2 moving south.

Ringing
5 Grey Wagtail colour-ringed was a pretty poor return from a major migration morning - there were more birds sitting on top of the nets than in them!  Very little else but did include a Sedge Warbler and four Reed Bunting

Moths
Mainly Treble Bar and Square-spot Rustic with nothing of note other than perhaps Agriphila geniculea

Butterflies
A late Gatekeeper by the office, also 2 male Common Blue




Saturday, 8 September 2012

Crossbill but no cross bay vis

Heysham Obs
A murky morning with lowish cloud saw all the movement from the direction of Heysham Head and it contained two conspicuous absences which normally feature more regularly in 'cross bay vis' (Meadow Pipit and Grey Wagtail).  The poor visibility led to nothing from that direction unless it went south of the power station

Late news
The Swallow roost at Middleton contained at least 350-400 birds but seemingly very few Sand Martin this evening.  70 juvenile Swallow and one juvenile Sand Martin were ringed during a carefully controlled operation which saw the net closed before dusk and catch dealt with by 2025hrs.  You have to be so careful not to overstretch when roost-ringing this species.  Thanks to Jean and Louise for help.
Pink-footed Goose - smallish flock flew south after dark (2030hrs ish) as heard from Heysham NR carpark

Office area 0700-0930
Crossbill - two together SW at 0830hrs - both 'greenish'
Chaffinch - 22 SW
Swallow - c45 south - started moving quite early
House Martin - 9 south
Goldfinch - 6 SW
Siskin - 2 SW
Linnet - one SW

Grounded: at least one Willow Warbler, Lesser Whitethroat, two Goldcrest and at least one 'new' Chiffchaff.  Ringing produced very little in the 1.5hrs available, not helped by the feeders being empty all day yesterday! (single Goldcrest & Chiffchaff the highlights)

One that got away
Here is a record shot from Phil Slade of a Marsh harrier heading for our recording area on 3rd September. Does it count?!  Thanks Phil



Moths
July Highflyer and Dun-Bar were late, otherwise mainly Treble Bar, Silver Y and Common Marbled Carpet with low double-figures of each.  Two Light-brown Apple Moth were my first of the autumn

Butterflies
Here are some excellent pics taken by Janet yesterday.  Don't forget to vote for one of Janet's pics in the local newspaper (Guardian and Visitor) photo competition!  Thanks Janet








Friday, 7 September 2012

A week is a long time in weather forecasting

Heysham Obs
As soon as I write a load of rubbish in my local newspaper column about how useless indian summers in September are for 'proper' migrant birding, at least XC Weather suggests that the high will now be collapsing and the result will be sending a load of fresh-gale westerlies our way next week.  The trouble is that they dont look vicious enough for a decent Leach's influx but we will see (Thursday being the flagged -up day).  Make the most of this weekend if you are a fan of late butterflies, dragonflies and other creepy-crawlies.

Ocean Edge and area
Little Gull - adult showing well - seems to have completed its primary moult
Med Gull - 4-5 juvs, 2 adults
Waders - "a lot", Dunlin and Barwits both over 300.  Didnt have time to study due to appointment at the opticians to discuss post cataract op 'floaters' - a real pain when trying to do a vis mig session during blue skies!  A proper wader count will take place on Sunday or Monday afternoon

Moths
6 Treble Bar, single Silver Y and Agriphila geniculea highlighted

Thursday, 6 September 2012

One of those days

Heysham Obs
Ringers will be familiar, hopefully not very often, with the sort of morning where the early start is negated by two of the loops being wrong way round in the middle of three nets, the one Tree Pipit caught escaping just as it was about to be extracted and about nine rather later than usual Grey Wagtail easily avoiding the sun-drenched nets.  We need another strategy on sunny mornings as this was a potentially decent morning for the Grey Wag colour-ringing project completely wasted.  Were 12 Greenfinch and a Dunnock or two worth a 0530am start?

Office buddliea
Painted Lady late afternoon - looking quite pale and worn and 'primary migrant'

Moth trap
Spruce Carpet is not common here, the rest of the catch was

No time for any coastal coverage

Wednesday, 5 September 2012

Second Centre-barred Sallow

Heysham Obs
Centre-barred Sallow is a late year moth which is common enough in my home area of SD66 but scarce on this part of the coast in the absence of long-established ash trees.  This morning saw just the second record for the Heysham trap which has been operating pretty continuously since 1989, the first was in 2006.  The rest of the catch was very poor in numbers with just 3 Silver Y and a small influx of Garden Rose Tortrix of minor note

Office vis mig early morning
Too windy for any mist-netting first thing and very little on the move with just 5 Grey Wagtail, 4 alba Wagtail, 5 Chaffinch and 6 Swallow noted between 0630 and 0930hrs.  One Grey Wagtail was colour-ringed as a vaguely sheltered mist net was belatedly set as the wind dropped

Ocean Edge area high tide mid pm
Med Gull - 5 juvs, 4 ads and a 2CY
Little Gull - ad
waders mainly too far away

Butterflies
Still about 6 Common Blue next to the office mist net ride and c15 Small Tortoiseshell around the buddlieas