Category: Birds

First Waxwings of the New Year.

There is an ongoing Bohemian Waxwing irruption in the UK with hundreds, if not thousands, of this most northerly species of bird having headed south in search of food over the last couple of months. I heard some flying over our house in November, but finally saw a tiny flock of four feeding on rowan trees outside somebody’s house opposite the primary school in the Cambridgeshire village of Coton. I got some nice photos but it was a dull day, so it was lovely to have a sunny New Year’s Day and to know that some had arrived to feed on rowans next to the railway station in another nearby village, Great Shelford.

We’d actually tried to see them them week before and noted a flock of about 20 in flight heading away from the station. But, on New Year’s Day, there were 11 glowering from the tall trees next to the railway station. They were plucking ivy berries from the plants growing on those trees but because there were so many birders, twitchers, and toggers near their favoured rowans, the birds had to choose their moments carefully to fly in and snatch a few berries in very brief bursts of feeding activity.

Waxwings head south from Scandinavia when the food supply falls short, usually in large numbers when they’ve had a good breeding season, and there’s simply not enough berries to go round. Each bird can eat hundreds of berries each day. Hence the irruptions. I check BirdGuides most days and they are still present in our neck of the woods in good-sized flocks that come and go. Next decent sunny day, I will head out to track down the closest flock. It’d be wonderful if they turned up in our village again (there was one at the start of the year).

I was chuffed to bits to catch up with these delightful winter visitors not 20 minutes from home. There were just 4 of the 20+ that had been showing an hour or so before I arrived #waxwings.

There are two four flocks local to Cambridge, possibly more. Their preference is for Rowan berries so anywhere you see those, you might see Waxwings. B&Q car parks, bus stations, hospitals etc etc. See my previous post on this specific topic.

Given that it seems we are definitely seeing an irruption winter with sightings all across the UK and some relatively large flocks showing up, chances of catching sight of them are fairly high.

They tend to gather at the tops of tall trees, occasionally calling “trrrreeee, trrrreee, trreeeee” and then dropping down to feast on the berries. They can quickly strip even the most fecund of Rowan trees before moving on, leaving little for the resident blackbirds or any incoming Fieldfares or Redwings (also winter visitors, but thrushes). In the photo below you can perhaps see that the bird’s tongue appears to be barbed. If it is, then that is presumably an adaptation for being able to grab these berries so efficiently. Not how many “ends” on those twigs are missing a berry!

I hadn’t had a chance to see any since early in 2017, which i think was the previous irruption year.

Word on the birding street is that this winter is going to be bright for lovers of one of our winter visitors – the Waxwing, Bombycilla garrulus. This bird is more formally known as the Bohemian Waxwing as opposed to the American bird, the Cedar Waxwing, B. cedrorum. There were quite a few sightings early on in Scotland as these birds that spend the summer much further north than that began to head south.

Sightings in England have been on the rise as of late November, early December 2023. The nearest relatively large flock for me is in Norwich. Too far for me to make that trip just for the birds. However, word went out that a solitary bird was in trees next to the recreation ground in a village just up the road, Stretham. Usually, the flocks tend to congregate in places with large plantings of berry-laden trees, like rowans, such as supermarket car parks, transport hubs and service stations, as I’ve mentioned before.

It wasn’t such a long twitch to head to Stretham from here to have a look for the bird. I scanned every tree in the vicinity, took a long walk around the village scouting out rowans and cherry trees to no avail.

I didn’t see the Waxwing. I dipped out, as birders say (check out my tongue-in-beak birding glossary for definitions of such terms).

However, I had the Merlin app running on my phone all the while for audio birding, you might say. There was the off-chance that it would pick up the Waxwing calling and I might be able to find it. But, unfortunately, I didn’t. I heard various birds as did the app: Carrion Crow, Collared Dove, Common Pheasant, Common Starling, Eurasian Blue Tit, Eurasian Jackdaw, Eurasian Skylark, European Greenfinch, European Robin, Great Tit, House Sparrow, Long-tailed Tit, Meadow Pipit, Redwing, Rook. All of these birds are quite likely in the area.

The app, however, also claimed to have heard a Hooded Crow, but they are rather rare this far south and I haven’t seen one mentioned in Cambridgeshire for several years. So, I suspect it was a misidentified Carrion Crow call.

Where is the best place to catch sight of one of the most beautiful of winter visitors, when it comes to birds? The Bohemian Waxwing, Bombycilla garrulus.

You might imagine it would be some delightful hill or vale, a nature reserve, or perhaps a remote woodland. Well, that’s not the case. This distinctive species heads south to the UK when it gets too cold for it in northern parts and when the supply of berries on which it feeds dries up. As of December 2023, it seems like we are in the middle of an irruption of these birds with relatively large numbers turning up in all sorts of places right across the UK.

Best places to see them are where there are lots of trees with lots of berries, rowans and other species. They seem to like to observe their “feeding station” from on high, so if there are other taller trees, like poplar and ash overlooking the rowans, all the better, but tall lamp posts might do just as well as a perch. So, where might those places be? Well, town planners and architects like to put these attractive trees on trading estates, retail parks, next to bus stops and bus stations, science parks, road junctions, brickyards, city parks, pub beer gardens, service stations, school playing fields, supermarket car parks and the like! If you’re very lucky and have a decent feast for them, you might even get them in your garden.

Just scanning the Birdguides page for recent sightings during this wonderful 23/24 winter irruption of Boho Wx, here are some of the sites:

Tram stop, Didsbury
Quarry, Flintshire
Churchyard, Aldermaston
Cemetery, Romsey
Car park, Garforth
Road junction, Wharfedale
Canal towpath, Aylstone
Road junction, Skipton
Cobbler’s Walk, Bushy Park, London
Car park, Rodborough
Road junction, Leuchars
Road junction, Colchester
Road junction, East Hunsbury
Community centre, Watford
Pub, Tonbridge
Pub, Chafford Hundred
Retail park, Middlesborough
Road bypass, Nescliffe Hill
High School, Earlston
Roundabout, Maresfield
Caravan park, Fife
Airbase, Brize Norton
Road junction, Waltham Cross
Historical building, Rodborough
Car showroom, Elgin
Cricket club, Long Hanborough
Shop, Hailsham
Station car park, Merstham
Roundabout, Thringstone
Nature reserve car park, Hesketh

At this time of year, you might spot Snow Buntings pecking about the shingle and driftwood on a remote windswept beach, perhaps in north Norfolk or Dorset. One Studland birder tweeted earlier that this species has now reached their shores.

The birds are apparently on the beach edge just north of the nudist beach…

The twitter birder was at pains to point out to anyone who fancies seeing these birds that the nudist track is a “Wellies only track”.

It’s worth adding that there’s also at least one nudist beach where you might see Snow Bunts in north Norfolk. I have no idea whether Wellies are allowed there or not…but it’s less than 10 degrees Celsius up there and taking wind chill into account, I’m sure the local “club” won’t mind you carrying a muff, just in case it gets too nippy.

The Bearded Reedling, Panurus biarmicus, is the only known avian species in its genus. It was originally named the Bearded Tit because of its superficial resemblance to the Long-tailed Tit perhaps, but it is definitely not closely related to that bird nor any other tit.

The odd thing though is that the “bearded” part of its name refers to the facial markings of the males. They have long, droopy-looking black patches either side of their bills, whimsically resembling male facial hair but perhaps sideburns or moustaches rather than a beard. I’ve no idea why it wasn’t originally called the Moustached Tit. Either way, it’s not political correctness that is morphing the tit into the reedling it’s simply that it isn’t a tit, as mentioned.

The species is sexually dimorphic, the “clean-shaven” females lack the sideburns/moustaches/beard as well as differing in size and other aspects of their plumage. They’re often quite shy and tend not to show well when it’s windy. That said, you can commonly catch small groups and sometimes larger flocks darting back and forth making their characteristic “pinging”, or “pew-pewing” contact call as the fly. When they settle on a reed, they often shuffle from a lower portion up to the top of the stem. On other occasions, they will dance about the lower parts of the reeds almost at water level.

During the original covid lockdown in March-April of 2020, you may recall that I mentioned an activity known as noc migging. Essentially, it’s birding at night with a microphone and a sound recording device. You record the sounds of birds passing overhead, many birds migrate at night, and then process the recording to pluck out the sounds of our feathered friends for identification. Oh, by the way, here’s my garden birding tick list.

You can do the ID by ear or you can use software that analyses the sonogram and selects out the bird calls from the background noise of foxes and deer, motorbikes, cars, and other sounds of the night, and then passes it to ID software. Cornell University’s widely available birding app, Merlin, is a very useful introduction to NocMig and Audio Birding, in general.

Of course, there’s an app that can do the recording and the ID all-in-one, and has been for some time: the Merlin app from, Cornell University. Commonly, it’s used by birders and others when they hear a tweet or a chirp when they’re out and about to give them an ID for a sight unseen. The app records and analyses the avian sounds and gives you an ID for the species you’re hearing, usually within a split second. Actually, all that said, you can feed the app bird photos too, for a visual ID.

I’ve used Merlin sporadically for that purpose for quite some time. But, hearing lots of bird activity in the garden a few days ago I set my phone up with the app running, to hear what was around, even though I could ID most of them, hahah!

I wasn’t surprised by the majority of the IDs that popped up as I could hear the likes of Blackbird, Robin, Starling, Chaffinch, Dunnock, Carrion Crow, Goldfinch, Wren, Great Tit, Blue Tit, Long-tailed Tit, Collared Dove, Wood Pigeon, House Sparrow, Rook, Jackdaw, Pied Wagtail, and Magpie and identify them myself.

There were a few more obscure species that it identified that were a little surprising, Goldcrest, for instance. We have had that species in the garden before and I usually recognise their call but hadn’t noticed them toing and froing in our garden lately. The app also picked up a Redwing, one of the winter thrushes, which is likely to be arriving in our area at this time of year and was presumably flying overhead although I didn’t see it. There was an ID that the app labelled as uncertain – Brambling. I didn’t hear it, but it is nice to imagine that this species might be nearby. It also picked up Ringed Plover. Another I didn’t hear, but interesting to note.

Early morning of Sunday 29th October the app had red dots next to two birds it thinks it picked up – Raven and Barn Owl. Ravens are not commonly seen around here and while Barns Owls are not rare 7:30am over our house seems odd, but who knows? Spotted Flycatcher and Wood Warbler here, at the end of October? Almost certainly not.

I later fired up the app on a walk close to one of our local ponds and picked up a perhaps unsurprising Reed Bunting, confirming that I had indeed heard it. After dark that day I was also able to use the app to confirm a solitary Tawny Owl calling from a tree in a neighbour’s garden. Mrs Sciencebase recorded Greenfinch and Bullfinch as well as some others mentioned above on her expedition with friends. We’ve also now had Grey Wagtail over the house.

The app is yet to suggest an ID for anything that would be very unlikely around here. So, I’m taking it on trust that it’s giving me accurate data. The common birds above are definitely seen and heard in this area. The likes of Redwing and Brambling too. We’ve had Redwing in our garden in past winters, although not yet Brambling, just yet…

You can see my complete garden tick list for birds spotted and heard here.

UPDATE: Morning of 30th October 2023. I set up a studio condenser microphone and directed it to record from my office window. I recorded twenty minutes of sound from the mic, saved the file, and fed it to Merlin. It came back with some spurious IDs like Spotless Starling (Mediterranean bird), Verdin (a new world penduline tit), a laughingthrush (Asian/Indian species), Eastern Towhee, a New World sparrow, reported once or twice only on Shetland . But, there were a couple of species that we are likely to have locally that hadn’t been picked up when I was running Merlin with my phone’s mic on previous sessions: Fieldfare (one of our winter thrush visitors along with Redwing), Blackcap (presumably a wintering arrival from east Europe), Song Thrush (relatively common around here).

UPDATE: 30th October 2023 – RSPB Ouse Fen (Over) app and us picked up Bearded Reedling (formerly known as a Bearded Tit), which we saw a dozen of, Cetti’s Warbler (3-4x), Skylark, Meadow Pipit (half a dozen), Crossbill (possibly, we didn’t hear it though). 11th November: Common Redpoll, Siskin, very unlikely Hawfinch.

My good friend Keith W, a steel industry professional, responded to my social media post about audio birding. He reminisced about how, as a youngster, he used to set up his Pifco cassette recorder on the garage roof at home and head off to school. He would come home to find that the big cylinder batteries were completely run down in the recorder, but he’d have a tape full of bird calls and birdsong. He would then listen to the tape and compare what he heard with the recording on an LP of birdsong.