I'm EX30139 remember me?

Now heard back from BTO concerning the above ringed black headed gull photographed at Bryn Bach Park in October of last year. Bird was ringed as a nestling on 7 June 2010 at Hosehill Lake, West Berkshire (SU6469). This represents a movement of 158km from ringing site.

Best bib and tucker

Black headed gulls tend to get their summer plumage early, but this one at Cwmbran Boating Lake this lunchtime was way in advance of any other gull present.

Other noteworthy birds included this tree creeper that was rather reluctant to turnaround and a fleeting glimpse of another black headed gull carrying a colour ring either red or orange.

Red letter day for vc 35 coleoptera

Would you believe it after my approving rant about an item on Gwent Levels beetles in the last edition of The Coleopterist there's more. The December 2010 issue of this brilliant little journal has just arrived containing a report of interesting beetle records from Wales by Brian Levey. And to my utter joy theres a list of Notable b species from Gwent Wildlife Trusts Cwm Merddog reserve near Ebbw Vale and even better still a record of the rove beetle Pella limabta from Blaenavon.

I knew that bit of Halifax bomber fuselage would come in handy

Waunafon bog is drying out, now more grassland than wetland due to some very effective drainage work alongside the pit road. So with the bog snorkeling cancelled I went in search of short-eared owl pellets.

I've collected pellets at this spot before as the aforementioned vole munchers seem keen on the fence posts that surround the wreckage of the Halifax bomber that was lost in the bog way back when. A bit of hands and knees searching amongst the molinia and assorted aviation memorabilia delivered the goods. The images above show a small handful of indigestible bits both intact, and teased apart to reveal various mammal bits and pieces. Thanks to Halifax bomber fuselage for proving the backdrop.

More of the same but slightly different

Following the many supportive and encouraging comments about my 'Portrait of a Short-eared owl in motion' I visited the Cwmbran waxwings in the hope of obtaining more quality images. No berries are left on the trees but  plenty of windfall fruits provide rich pickings hence a group of 30+ birds were feeding readily on the ground often alighting en masse.

My photographic prowess strikes again

It's around this time of year that short eared owl's appear on our hillsides, and historically Waun afon bog just north of Blaenavon has been as good a spot as any to see these splendid birds. An opportunist late  afternoon visit was rewarded with two birds hunting on the bog and adjoining hillside. As you can see from the image the weather and light conditions were not conducive to good photography but I think theres enough in the shot to confirm its identity. Apologies to migraine sufferers!

Earlier four goosander at Cwmtillery Lake was a bit of a surprise. Otherwise six tufted duck, ten Canada goose, two flyover goosander and c25 goldfinch were at Machine Pond (aka Parc Nant-y-Waun) and at Dunlop Semtex Pond were ten tufted duck and two pochard.

There was an interesting spectacle at Machine Pond with large accumulations of dredged Nuttalls pondweed on the south side of the pond, with a lady actively raking the vegetation away from the pond edge to apparently spread around the base of some nearby conker trees - why?

Sods law

A recent lunchtime sortie to Cwmbran Boating Lake was unremarkable but for a  few goosander and a cormorant. However in with a group of eight Canada goose was one that was discernibly smaller with a darker breast and dusky white facial markings. It wasn't until I did a touch of web research did I realise this bird may have been one of the many subspecies doing the rounds. The best match appears Taverners Canada goose and in this respect note a bird recorded from Llangorse last year. So the aim today was 'get back down there' and take some pictures. And yes you guessed it there were only seven geese on the lake today with the target bird nowhere to be seen.

As compensation there were upwards of 25 waxwing stripping the now rapidly depleting berries in Cwmbran.

Poor dab

Found this common shrew frozen stiff on the Magor Marsh boardwalk today. There's fifteen species of shrew in Europe split into groups of white and red toothed, as you can see the common shrew is a member of the latter group.

On the lake today were six gadwall, two little grebe, several teal along with mallard, moorhen, heron and two mute swan, with a further 36 in an arable field close to the reserve. A couple of reed bunting were noted on the way back.



Not too much to report from Magor Pill other than good numbers of both waders and wildfowl with some impressive flocks of dunlin, also skylark and about 50 linnet feeding on the saltmarsh.

Waxwing in the Valley of the Crows

Travelling through Cwmbran earlier this week I noticed several ornamental rowan trees supporting a plump juicy crop of white berries just awaiting a flock of marauding waxwing. A quick visit today turned up trumps, but just one individual of the said visitors from colder (or not so colder) climes was present. Difficult to get a decent photo when you have to poke your lens skyward in a residential area! See Gwent Ornithological Society sightings page for directions.



Jake the peg

How does this happen?

Got a light mate?

A report of 31 Canada goose at ice bound Bryn Bach Park got me on the road mid morning in the hope of a bit of ring spotting. Once again I dipped out as no geese were present, back then to Dunlop Semtex Pond. Thanks to the efforts of litter bugs there was no shortage of items to keep the local industrious Herring gulls occupied. This bird was entertaining itself with a discarded lighter.

Further to my recent blog enter about colour ringing, a touch of web research has turned up a good number of gull study groups both in the UK and all over Europe. I will add links to the best sites in due course.

Inform BTO

Its only rarely you get the opportunity to view the legs and feet of gulls and wildfowl. This recent cold snap has done the trick by hosting those usually submerged 'pins' from the icy depths to a position where they can be checked for Ratner style jewellery. At Bryn Bach Park yesterday there were several hundred assorted gulls along with a smaller number of coot, mallard and mute swan all standing on the frozen lake. The two ringed mute swan blogged on 5 December were joined by three other ringed birds of consecutive numbers. Now present are numbers ZY4632-33-34-35-36. Also noted was the above coot with ring number GC60061.

For gulls more than wildfowl ringers will certainly get more 'bang for their buck' if they use Darvic or colour rings in conjunction with the standard metal rings. With optical advances these days reading and photographing birds with rings is easier than ever but often still requires the bird to be viewed from several angles to read a full number. Ringers would get back more data if colours and larger numbers were available to view in the field, after all plotting the movements of birds is what ringing is all about and anything that enhances this must be worth it. By example the two ringed herring gull at Dunlop Semtex Pond recently were too distance to read a small number on a discoloured  metal ring but with a colour ring things may have been different.

Gulls on ice

There were a good number of gulls on offer at Dunlop Semtex Pond yesterday. The majority were black headed, but also included the above common, herring and lesser black backed. Two herring gull (one adult and one first winter) were carrying metal rings but were too distance to read numbers.

Men and Sheds: Observational Structure of the Year Award 2010

Its a clean sweep for Llandegfedd Reservoir. Seems as if Gwent's other honey pot sites have a lot of catching up to do! Nominations welcome for 2011 award. (Ed: must devise criteria that doesn't expose this award to calls of subjectivity)

First: Green Pool Hide Llandegfedd Reservoir (SSSI).

Second: Bert Hamar Memorial Hide Llandegfedd Reservoir (SSSI)



Third: Pettingale Hide Llandegfedd Reservoir (SSSI)

Commended: Magor Marsh (SSSI)

Commended: My Fensman portable hide c1979

Heavy duty canvas, wooden poles and sisal guy ropes- vintage!

Note: Awaiting photo. Currently residing in an inaccessible spot at back of shed.

Brass monkey weather

The old jalopy registered minus thirteen (-13) as I drove southward this Boxing Day morning and the two pairs of novelty Homer Simpson socks covering my little piggies were hardly adequate to keep out the cold. As there's more chance of winning Friday nights Euromillions draw than gaining access to Welsh Water reservoirs these days I played my trump card and headed for the much under-rated Pettingale Hide. Admittedly a bit of a trek but its just off a footpath with no Houdini style locks to negotiate and it gets you to where the action is.

'I've lived here a long time but never seen it frozen over like this' said a local Farmer as I breezed past him with purpose in my stride. Sure enough the reservoir was frozen hard but for a few areas of open water towards Green pool and Fishermans car park. In the distance I could pick out at least four goosander a few pochard, good numbers of Canada geese and cormorant, a couple of great black backed gull but the pick of the bunch were at least 14 Bewick's swans.

Magor Marsh seemed even colder, on just a little bit of ice free water was, 6 mute swan, 5 gadwall, 2 little grebe and other assorted commoner wildfowl. A woodcock was also flushed from a wooded area on return.

Read all about it

The 2009 Gwent Bird Report has arrived. This years report is another fine tribute to birding activity in this corner of Wales. New editor John Coleman has produced volume 45 in the tried and tested format of systematic list, articles, ringing report along with a bumper crop of excellent photos by Lee Parsons, Nathan Casburn etc. 

On analysing its content I can't help expressing an on going concern about birding coverage at Llandegfedd Reservoir. See wigeon count table with only two entries and none at all for tufted duck a point referenced in the text. This is a worry, a time series of counts since when the valley was flooded in 1963 is in danger of  being eroded by lack of counting activity. Hopefully this year will see a bit of a renaissance.

What about this mystery bird then?

Right you lightweights try is one!

Island biogeography

Presented myself at Llandegfedd Reservoir's North end gate at 9.30 this morning only to find it double padlocked. Hung around until 10.30 admiring the frosty scene but the gate remained firmly chained. Slightly irritated I moved on to The Island near Usk.

Must say it made a nice change to have a wander along the banks of the River Usk Special Area of Conservation (SAC). Birds on show included 5 goosander, 4 little grebe, a single moorhen, half a dozen mallard and a great spotted woodpecker.

Easy peasy, its the mystery bird

Yes its a meadow pipit. Maybe something a bit more challenging next time.

Makes a change from a gull

Motacilla cinerea for your enjoyment. Next time whooper swan from Ponthir Reservoir?

Thanks for your concern but I'm fine, now throw me some bread!

Six waxwing still feeding on the now rapidly diminishing berries at Ebbw Vale as I drove past en route for Bryn Bach Park.

At the park only a small area of open water remained where all the wildfowl had gathered. Within the five mute swan present were two carrying BTO rings. Also the above adult black headed gull seemed to be coping fine minus a leg.

Aptly named

Adorned in just my wee willy winkie nightshirt I opened the front door to dispose of last nights Domino's and noticed a small moth on the step. Turned out to be a winter moth probably Operophtera brumata rather than fagata the northern winter moth. Although common and widespread its still somewhat notable to record a moth during sub zero temperatures.

The return of that occasional feature, the mystery bird photo

Taken last weekend on the coast near Magor Pill. What is it? One clue it's not a waxwing!

A brief look at the Common (Mew) Gull

At this time of year groups of gulls congregating on frozen lakes and ponds are good for both photography and the sharpening of those identification skills. Gulls as a group can be very tricky with differing age and seasonal plumage, and are therefore something of an acquired skill that needs to be worked at to build confidence. Only recently I agonised over a large gull that had come in to roost on Ponthir Reservoir. Was it a ring billed or just a common or garden herring gull? The latter prevailed but the varying amount of dark markings on bill had me going for a while.

The common gulls depicted in the above image illustrate how plumages differ depending on age. My assessment of these gulls would be:

Left hand bird: Adult winter - note crisp plumage with slight streaking of head and slight bill band.

Middle bird: 2nd winter - heavier streaking to head and breast with thicker bill band.

Right hand bird: 1st winter - blend of immature and adult plumage with well defined dark tip to bill.

Waxwing free zone

You could be forgiven for believing that the only birds worth seeing in Gwent at the moment are waxwings. Nice though they maybe its now time to move on so this afternoons excursion was Magor Pill and Magor Marsh.

Encouraged by Chris Packham's Exe Estuary jaunt on Autumnwatch last week the first stop was Magor Pill and the Severn Estuary in all its glory. But my word it was cold, and it didn't help to find my walking boots, that had been left in the car overnight, were frozen. However the threat of frost bite wasn't going to stop me and on a falling tide the usual assortment of coastal waders and wildfowl were on show. The most noteworthy counts were c150 wigeon, c50 linnet and several skylark.

On to Magor Marsh and collected on the remaining small amount of unfrozen lake was, 2 gadwall, 2 shoveler, 14 teal,  and 3 little grebe. A single reed bunting was noted on the way back to the car along with 14 mute swan in a nearby field.

Its SAD

Seasonal Affective Disorder is no joke if you're a sufferer, so to make sure I don't fall victim to this debilitating disorder I try to get out as often as possible. Cwmbran Boating Lake is close enough and accessible enough for an half hour winter blues busting visit. 26 Goosander and Arnie the long staying dutch ringed black headed gull provided the entertainment. Arnie was doing some interesting things with his ring!