Sunday, March 10, 2019

Wren

Up here on the Lancashire coast March lived up to that old adage of “In like a lion, out like a lamb”. At the moment the Atlantic Jet Stream sits over us like a heavy wet blanket bringing just this morning a hoolie of wind, rain, sleet and hail, plus a dollop of sunshine. The few brief days that promised spring are but a distant memory as we settle in for another week of foul weather. 

With little chance of ringing or birding for a day or two, here’s a note or two about a very common but mostly forgotten species. 

In those few hints of spring I’d heard the familiar loud and rapid chatter of the diminutive Wren, one in song then quickly followed by a reply from the second. I knew it was territory time. Wrens are famously good singers, and a male will duet so as to sing down and hopefully silence a nearby rival. 

On one of my dashes to the garage freezer this week I disturbed a Wren taking dried up material from the base of last year’s hanging basket. I watched as the Wren scuttled off along the fence like a clockwork mouse and promptly disappeared into the ivy covered hedge that separates us from next door.  Nest-building already, but maybe not for real as the Wren is one of those species known to build “cock nests”, a nest built by a male bird as part of the courtship ritual. Several such nests may be built by one male, one of which will be selected by the female. 

Wren 

The Wren’s scientific name of Troglodytes troglodytes is Greek "troglodytes" ("trogle" a hole, and "dyein" to creep), meaning "cave-dweller", and refers to its habit of disappearing into cavities or crevices whilst hunting insects or to roost. Many a Wren nest looks much like a cave, dark and forbidding with a just tiny entrance hole where none but the brave dare enter. 

Wren - Photo: Armin Kübelbeck, CC-BY-SA, Wikimedia Commons 

I often feel rather sorry for the common Wren, neglected by birders and barely mentioned because it has no rarity value. Depending upon which book or Internet page read, the Wren is one of the commonest and most widely distributed British birds with breeding pairs estimated at 7–8.5 million. 

The Wren population is generally sedentary but perhaps surprisingly, there are a number of recoveries to and from the near Continent and Scandinavia. Our own ringing group has a database of almost 3000 Wren captures that show few if any migratory tendencies but some evidence of the species longevity of up to 6 years. 

When winter weather hits hard Wrens can become penguin-like by huddling together for warmth. In the winter of 1969 a Norfolk nest box was found to contain 61 Wrens. Such severe but fortunately rare winters can finish off anything from a quarter to three-quarters of the Wren population. Hence the reason that a Wren lays between 5 and 7 eggs at a time and a pair can rear two broods of chicks in a single year. 

The Wren is unloved by most bird ringers as an annoyance in a mist net as it twists and turns through the mesh in its eagerness to go nowhere. Should the ringer fail to take charge of the initial encounter, the open cuffs of a shirt or jumper provide another handy crevice or cavity into which the Wren will quickly escape. When using a car as a ringing base and processing a wriggling Wren, a ringer is well advised to close all doors including the rear hatch. An open car door is a large, open and welcoming cave to a Wren; even more so are the nooks and crannies of a vehicle dashboard. 

Wren 

In 2015 the Wren never made it to be the most loved British Bird when in a national poll involving over 200,000 people the Wren languished fourth behind the Blackbird in third place, the runner up Barn Owl and the jubilant Robin. 

 Robin -1st

Barn Owl - 2nd 

Blackbird - 3rd 

Wren - 4th 

The English surname of Wren is said to derive from being applied to people who were small, busy, quick and energetic just like our little bird. Sir Christopher Wren is perhaps the most famous, so active and endlessly occupied as to design St Paul’s Cathedral as well as fifty two other churches after the Great Fire of London. And he lived to be ninety-one. 

I am old enough to remember the British farthing (1⁄4d) coin, (from "fourthing"), a unit of currency of one quarter of a penny, now long redundant, but where the Wren found short-lived fame. Recognition came again in 2017 when out little friend appeared on the first-class stamp in a Royal Mail ‘Songbirds’ series. 

A Farthing Wren

Wren stamp

That's all for now. Wish me and the little Wren luck with that weather.

Linking today to Eileen's Saturday.


Friday, March 1, 2019

Bits And Bobs

The Wednesday trip to Oakenclough wasn't very productive despite our enthusiasm for an early start. I’d met Andy at 0700 to a cold but bright morning of 5°C. 

Although there was an early movement of small finches overhead, and from their quiet “jizz”, Siskins and not Redpolls, we succeeded in catching just two. The first two Siskins of spring 2019 proved to be a first winter/second calendar year male and a fine adult female, both caught at the same time. It’s notable that where two Siskins are caught together they are often of the opposite sex, as if pairs are established and maintained before they reach us 

The Eurasian Siskin, Carduelis spinus, is a member of Fringillidae, the true finches. Although what is a fringillid and how these birds are related to each other has been the source of debate, most true finches are seed-eating passerines that are found in the Northern hemisphere. The Eurasian Siskin is small – smaller, and in the male at least, brighter and more delicate than the similarly green but more bulky European Greenfinch, Carduelis chloris

Siskin 

Siskin 

Siskins breed in coniferous woodlands and winter in riverside birches and alders as well as gardens. They are seed-eating birds, especially consuming seeds from conifers, alders and birch, as well as some insects. Siskins will also eat berries and other fruits, especially in winter. It is fairly recent years that Siskins found a liking for peanuts and the seed of Niger. The latter is the seed that we use to attract Siskins to our feeding station here at Oakenclough. 

Otherwise our meagre catch revolved around discussing how to set the world to rights and watching out for signs of spring. A local couple stopped and related their recent sighting of a pair of Osprey over the nearby reservoir and their surprise that an orange-eyed owl with “sticky-up ears” never flinched when they walked within yards of its hawthorn hideaway. 

As the clock ticked slowly by our ringing failed to reach such levels of excitement with just a few Goldcrests and Coal Tits to add to the two Siskins. 

Goldcrest 

We discovered that as predicted, Blue Tit AKC5385 caught here on 14th February here had been ringed not far away at Middleton, Morecambe Bay on October 18th 2018. It’s but a hop, skip and jump of 10 miles up here to the edge of the Pennines, but interesting that the Blue Tit was ringed during what is a busy migration period for many species. 

Back to the day where a flap-glide Sparrowhaw, 2 mid-morning Buzzards and a procession of Oystercatchers, Curlews and Lapwings heading for the hills gave a degree of satisfaction that spring had indeed sprung. 

Back home we recently learned that our near neighbours with their loathsome bird-hunting cat are soon to leave for killing fields anew. Good riddance. With a watchful eye I set an afternoon net in our garden where Goldfinches rule when left alone. 

Goldfinch 

During 2018 the BTO Garden Birdwatch reported twice as many Goldfinches in gardens as normal, with some gardens having had flocks of up to 20 birds at any one time. During September 2018, Goldfinches were reported in 61 per cent of the weekly submissions sent in by 15,000 Garden Birdwatch volunteers who monitor their gardens, compared with a 20-year average of 30 per cent. 

Our own garden has daily numbers of between 2 and 20 Goldfinches and where the number of Goldfinches is often in direct proportion to the number of Niger feeders scattered around suitable cat-proof points from which to hang feeders. 

Goldfinch 

Wintering Goldfinches move around in search of food. Goldfinches are a partial migrant and while many stay in the UK some migrate to France and Spain, hence the chance of one of “my” Goldfinches being found many miles south of here or vice-versa and the reason to continue this legitimate pursuit. 

Goldfinch 

A reader enquired about the header photo of the bunting with no name.  It's a Little Bunting caught at Rawcliffe Moss almost 6 years ago on 13th March 2013. It stayed around until at least 30th April when it was recaptured for the fourth time.
  

Tuesday, February 26, 2019

Tuesday Time

Mondays are a no go for me. In my enforced absence Andy made it up to Oakenclough where he caught the first Lesser Redpolls of the year. 

The BTO Migration Atlas tells us that “return movements in spring from southern to northern England have begun by mid-April”, however in recent years we have noted that a few of our returning migrant Lesser Redpolls are around in late February and definitely more so by early March. 

Lesser Redpoll 

Lesser Redpoll from The BTO Migration Atlas

At 885 pages The Migration Atlas may seem a daunting read but is a must-have-book for any serious ornithologist. “This landmark publication presents the most up-to-date information on bird migration, using the vast wealth of data that the British Trust for Ornithology (BTO) has collected from ringing recoveries”. The Migration Atlas  

With the weather set fair, we hope to return to Oakenclough on Wednesday for more Lesser Redpolls.

In the meantime, gluttons for punishment that we are, the decision was made to have another shot at the Linnet flock at Pilling/Cockerham as they too will be soon on their way north. A good number of the Linnets will head for Scotland, just like their cousins the Siskins and Redpolls. 

With lighter and longer days the Linnets have not been assembling until after 9am so I arranged to meet Andy at 0800. That left time for brief stop on Head Dyke Lane where I spotted a morning Barn Owl glowing in the early sunlight. 

Barn Owl 

There were about 45 Whooper Swans not far away. I picked out a part of four for a family photo. 

Whooper Swans

From a mid-winter peak of 300 the Linnet flock is now down to a steady 120 birds at each visit. Weather permitting Farmer Richard told us he plans to spray off the residue crop in mid-March, and then plough and disc the land before re-seeding for another autumn and winter crop. His agreement with Natural England runs until 2020 which should give us 2 more winters to continue with Project Linnet. 

We caught just three Linnets today, a single female and two males, the males now much easier to sex as they gain their summery breast colours. This brings our winter Linnet total to 123 captures, 120 new and 1 previously ringed elsewhere (Orkney). 

Linnet 

 Linnet

More birds tomorrow - from Oakenclough this time. And what a nice change to have settled weather that allows us to plan ahead!

Linking this post to Eileen's Saturday and Stewart's World Bird Wednesday.


Friday, February 22, 2019

Consolation Prize

The Linnets gave Andy and me the run around again this morning; they just weren't having our attempts at a catch. After three hours of watch and wait we came to the conclusion that the 150 or so Linnets of recent weeks are now wise to our antics. This idea was reinforced somewhat on our last visit of 12th February when two of those caught had been ringed in late 2008. 

Linnets 

Although the Linnets stayed clear we caught a single Skylark and a close encounter with another, two of the several around this morning, four or more of which were singing males. 

Skylark 

A quick search of our data showed that before today our Ringing Group had ringed just 5 full grown Skylarks scattered through the years from 1986 - in 1986, 1987, 1991, 2007 and 2010. We have had more success with the ringing of nestlings with 56 youngsters from about 16 nests over the same number of years. 

Skylark Nest

A local project to find, map and ring nesting Skylarks would seem to be an ideal venture for a keen and dedicated young birder wishing to enhance their ornithological credentials.  

The infrequency of catching a Skylark called for a check of the literature. Svensson reminded us that wing length can be a decider in separation of the sexes. In our case 111mm meant that we almost certainly had a male rather than the slightly smaller female. 

Svensson 

Ageing was much more difficult since both adults and juveniles have a complete moult including wings and tail during July to September, with the result that by the following spring, adults and juveniles look much the same.  We found that our bird had very raggedy tertial feathers together with well-worn primary tips, all of which suggested a summer rather than an autumn moult; hence a likely adult of unknown age. A Skylark can live up to ten years. 



So, no Linnets but a welcome consolation prize in the shape of rarely encountered Skylark. 

Other birds this morning - Kestrel, Buzzard, 8 Chaffinch

If the weather folk are right, which they sometimes are, warm air emanating from the coast of West Africa could bring settled days plus birding and ringing opportunities very soon. Stay tuned. 

Linking today toAnni's Birding Blog and  Eileen's Blogspot.


Thursday, February 14, 2019

Now’s The Time

A Tawny Owl hooted from the trees in the next door neighbour’s garden: it was very dark with little time to look, but the owl was very close. The owls breed in a nearby copse, our garden on the edge of their territory. 

This morning was my first ringing trip to Oakenclough for 2019; ahead lay a forty minute drive. Near Out Rawcliffe there was a roadside Little Owl and then 500 yards further on, a Tawny Owl on overhead wires, but there was no point in stopping in the half-light of 0700. 

I met Andy at 0725 and noted how the mornings are getting lighter but not necessarily any warmer at a finger tingling 3°C. Some folk might consider mid-Feb to be still winter but birds don’t have a calendar taped  to the kitchen cupboard, only instinct to tell them when the time is right, just as those early morning owls announced. 

Little Owl 

Visits here at Oakenclough in 2018 provided 870 captures, 767 new birds and 103 recaptures. Once autumn migration was over we packed up in early November when the weather took a turn towards winter. The site at some 550ft/168 metres above sea level doesn't hold many midwinter birds. The decent catches are in spring and autumn as our results show e.g. 151 Goldfinch, 98 Chaffinch , 88 Redwing, 58 Meadow Pipit, 14 Tree Pipit, 52 Lesser Redpoll, 19 Blackcap and 39 Goldcrest. 

We try to filter out the tit family, mainly because in general they provide little information or data over and above that already known; but as a bi-catch we still managed 60 Blue Tit, 48 Great Tit and 18 Coal Tit. 

Andy’s dozen or so birds on Monday spurred our decision to have another go this morning but the catching proved slow and unproductive apart from ever-dependable Goldfinches. We caught just 10 birds - 6 Goldfinch, 3 Blue Tit and 1 Chaffinch. Many of the Goldfinches are in fine fettle, the silvery bills of the older males elongated enough to sex the bird without additional features. 

Goldfinch 

The most unusual occurrence came with the realisation that a Blue Tit AKC5385 had not been ringed by ourselves but by another ringer – “probably just down the road in Garstang” we remarked ungraciously, knowing that Blue Tits are not renowned itinerants. 

Blue Tit 

As the morning warmed signs of spring came by way of singing Mistle Thrush (2), Song Thrush, Great Tit and Coal Tit with a drumming Great-spotted Woodpecker providing the backing track. 

Mistle Thrush  

We saw fly-overs of Buzzard, Sparrowhawk, Kestrel and Raven. It was a Sparrowhawk over the nearby reservoir that sent 150+ Lapwings into the air, a number of which carried on into the nearby hills where some, but sadly not enough, will stay to breed. Likewise, flights of piping Oystercatcher flew across the water to nearby fields for their own early spring rehearsals.

Linking today to Anni's Birding and Eileen's Saturday.



Tuesday, February 12, 2019

An Improving Picture

Monday is something of a no-no for me with Grandparent duties the priority so I declined Andy’s offer of the first ringing session of 2019 at Oakenclough. He caught the first Siskin of the year plus several Goldfinch and Chaffinch, but otherwise he was not troubled by too many birds during a very frosty morning. 

There are now bird feeders in place and if the weather warms up as predicted the next few weeks should see an increase in the numbers of Siskins, Redpolls, Goldfinches and Chaffinches. 

Siskin 

For Tuesday we arranged to meet at Gulf Lane, Cockerham at 0730 for yet another crack at the Linnets despite their preference for playing “hard to get” during the whole winter. The morning was cold and overcast with occasional bouts of unwelcome drizzle. During the spasms of drizzle the Linnets disappeared but returned when the sky brightened. 

On Sunday when I topped the Linnets’ supplementary food with fresh millet and rapeseed, I’d counted circa 150 Linnets, 4 Skylark and a marauding Merlin. There was a similar count of Linnets today but with the vegetation now at ground level we changed tactics by employing a whoosh net in cleared ground in place of the usual single panel nets. 

The plan proved successful, albeit with one catch but with 23 at once Linnets under the single net - 11 first winter males, 7 first winter females, 4 adult females and 1 adult male. At 1015 this had been a two and a half hour wait before the Linnets finally dropped into the catching area after several dummy runs on their part. Linnets are "cute" in many ways. 

Included in the catch were two recaptures, AJD6523 and AJD6370 from late November and December 2018 respectively. These two were only the third and fourth recaptures of our own Linnets from 570+ captures over three winters. 

Linnet 

Today is very near the end of the shooting season with just another week left for shooting below the high water mark. At first light the number of sportsmen parked nose to tail along the roadside was a little worrying - exactly from where we needed to release the net. Luckily, and thanks to their cooperation, all the cars had gone by 10am. 

Most times when we are at Gulf Lane one or more of the locals stop to chat: Jim The Keeper, John B or his missus, Philip the nearby farmer, Richard who owns the land, the Ten O’Clock Bus Man (every two hours), or in midwinter, a steady stream of shooters on their way back to their vehicles from a morning on the salt-marsh. Many times they share snippets of local knowledge, information or experience that proves valuable to our enquiring minds. Every so often we hear of breeding birds that they know of, occasionally a pair of raptors, or even owls. 

All are keen to learn about our Linnet catches and often simply amazed at the fact that their tiny Linnets migrate so far. The chance to show them a Linnet in the hand and discuss the biometrics, plumage and sexual dimorphism of Linnets is something they appreciate and enjoy. 

Linnet

Linnet

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Linking this post to Stewart's World Bird Wednesday.



Friday, February 8, 2019

Snowflake Birders

When extreme feminism, faux outrage and the ensuing kowtowing to such stupidity infects the everyday common sense world of birding, we know the world has gone truly mad. 

This apparently true story is from The Daily Telegraph of 5th February 2019. I really don’t know whether to laugh out loud at the crass foolishness or to cry with anger. 

“The RSPB has condemned one of its former officers after he gave a “sexist” bird watching talk that compared sparrows to female prostitutes. 

Ex-Tamworth RSPB officer Chris Edwards was accused of “everyday sexism” after he gave a talk in Birmingham on January 26, organised to coincide with the annual Big Garden Birdwatch. 

At the free event to around 60 people, Mr Edwards is reported as saying of mating sparrows ,“the female does the equivalent of going out on the street corner, calling to attract a male, mating, sending the male off to get food, and then heading back to the street corner”. 

Dunnock 

One audience member was so disgusted she walked out in protest and the RSPB has since expressed its shock at the “inappropriate comments”. 

Ann Kiceluk, the RSPB's people director, said she was surprised by the former visitor and promotion officer’s remarks. "We are shocked to hear reports of inappropriate language being used at an event that should be celebrating everyone coming together for the Big Garden Birdwatch,” she said. “This is not acceptable. There is no place for derogatory or offensive language on our reserves, in our workplaces or at our events.” 

Writing on her blog, one birdwatcher, Lorna Prescott said she felt “physically sick” at the language used by Mr Edwards, who used to work at RSPB reserve Middleton Lakes in Tamworth, Warwickshire. 

Ms Prescott, a senior development officer for Dudley Council for Voluntary Service said: “The way Chris described [sparrow mating] made me feel physically sick, I couldn't actually believe I was giving time and attention to a person who would say and do this." 

Ms Prescott added that she was shocked by Mr Edwards’ added emphasis on the breeding behaviour of the hedge sparrow, commonly called a Dunnock, during the talk organised by Moor Pool Wildlife Group. 

“Just in case he hadn't quite driven home this slur on women, he had a slide to accompany his pronouncement that he doesn't call it a Dunnock, he calls it a trollop,” she wrote. “I'm not sure how many other women in the room felt uncomfortable.” 

Dunnock

Although it did not organise or support the talk at Grade II listed Moor Pool Hall in Birmingham, the RSPB reiterated its commitment to inclusion following complaints about the event. Ms Kiceluk added: "We did not know about the event and Mr Edwards was not representing the RSPB. “We believe that everyone has the right to enjoy our natural world and amazing wildlife. The RSPB has an important role to play in providing spaces and events that are open and welcoming to all, we take our commitment to equality, diversity and inclusion very seriously.” 

But for people interested in birds rather than making nonsensical political gestures here’s a link to an article that correctly describes the complicated sex-life of the much loved Dunnock. 

Dunnocks

Give it a read and find yourself amazed and intrigued rather than outraged. 


Linking this post to Anni's Birding and Viewing Nature with Eileen..


Wednesday, February 6, 2019

A Better Result

Regular readers will know of recent blog posts and the often poor catches of Project Linnet. 

Before today and despite a good number of visits, our total caught during the winter of 2018/2019 was a miserly 87 only; this in comparison to the winter of 2016/17 when we caught 212 and the winter of 2017/18 when we caught 242. Three of these 541 Linnets proved to have links with northern Scotland, in two cases, the Northern Isles of Orkney and Shetland respectively. 

In recent days I am grateful to two Scottish ornithologist ringers Tom Dougall and Bob Swann, who not only shared their own experiences and thoughts about Linnets, but offered helpful advice on improving our catch at Gulf Lane. Here is a link to a very interesting and useful paper about Linnets, first published in 2014 - “Movements of Linnets Linaria cannabina in northern Scotland. - Movements of Linnets in Northern Scotland

Most interestingly, Bob remarked to me that “Linnets are undoubtedly a species where the more people that are catching them the more information you get. When we first started catching, all our movements were between Orkney and Highland as that was where the ringers were. When folk started catching in Tayside and then Lothian they started catching our birds. Unfortunately when our study was going there were very few ringers in England catching Linnets in winter and this partly explains the lack of long distance movements down to England.” 

So Andy and I started today needing to catch up on numbers but keen to continue with our investigation of the proportion of Scottish Linnets amongst local wintering birds. This is especially useful as it appears that we may be the only ringers in Lancashire, possibly the whole of North West England who actively target wintering and “Red-listed” Linnets. 

The numbers of Linnets here at Gulf Lane has dropped from a peak of 300 in December to around 200 in recent weeks and days. So we were reasonably happy to catch 10 new Linnets to bring this winter’s total close to the one hundred mark. More than happy to report also that Tom’s advice on an alternative catching method worked, despite the Linnets’ usual skittishness. Their nervous behaviour was not helped by a Sparrowhawk which at one point shot fast and low, legs outstretched, and through the flock but without success. 

Linnet 

Sparrowhawk 

None of today’s Linnets showed much hint of Scottish variance with all wing lengths up to 82mm and no obvious grey headed birds. 

When finally the morning air warmed up a little we heard out first singing Skylark of the year; a closer look revealed a pair of Skylark in the annual location alongside the ditch in the corner of the adjacent field.  Could it be that just like the Skylark and so many garden birds now in song, the Linnet flock has reduced in size as some individuals seek to establish territories in the wider countryside? 

Skylark

The next week or more will decide but first we have to negotiate the next Atlantic storm waiting in the wings to ruin the weekend.  

Friday 8th February 2019

Stay tuned folks.  It's just a spot of wind.



Wednesday, January 30, 2019

Gulf Matters

Almost three weeks had flown with very little birding and even less ringing to brighten grey days. Our last ringing session at Gulf Lane had been 9th January with an embarrassingly low catch of Linnets. We’d pencilled in a day last Wednesday but when overnight temperatures dropped to -6° with freezing rain, we chickened out from skating on ice. 

My blogging/birding pal David Gascoigne in Ontario tells me that on one day last week he woke to a healthy -19°. Undeterred, his group ventured out for their customary Tuesday Ramble

This Wednesday promised slightly better for us, without the freezing rain but still 0° with maybe a snow shower or two, but hopefully time to make amends. I met Andy at 0800 and we set the nets then waited for the Linnets to arrive. 

An hour long snow shower didn't help matters when the circa 200 Linnets disappeared from sight. It was only when the snow stopped and the sky brightened that they returned and we managed to catch a couple - two first winter males. So it’s back to the drawing board for now. 

Linnet 

Linnets 

Other birds seen today – 16 Whooper Swans and over towards the sea wall, a single Barn Owl. 

Whooper Swans

Today's snow was the first, and hopefully the last of the winter.

Snowfall - 30 January 2019

Stay tuned. There's birding ringing and pictures when the snow clears.

Linking today to Anni's Blog and Eileen's Saturday.



Saturday, January 26, 2019

Brambling Bonanza

With little local news, here’s a story for birders who like to hone their counting skills with massed waders; or flocks of finches perhaps? 

After good autumn counts of Bramblings on migration through the UK there were hopes that the better than average numbers might herald a “Brambling Winter”, a winter when Bramblings become relatively common.

It wasn't to be as the counts fizzled out and sightings of Bramblings broke few if any records, at least in the UK. My own autumn and winter count troubled a single handful of fingers.

Brambling 

Another Bird Blog featured the Brambling phenomenon in November 2018, but now there’s a follow-up to the story. 

Recent counts in Slovakia suggest that as is often the case, and despite the hopes of UK birders, many Bramblings have remained in Northern and Eastern Europe where as normal they exploited crops of beech and hornbeam. 

Cut to the TV News of recent weeks where heavy snowfall in Europe north of the Alps brought huge snow drifts, deadly avalanches and a degree of chaos to everyday life. 

Large falls of snow covered much of the Bramblings’ food supplies with the result that they fled south beyond the Alps and into Slovenia in search of new food supplies. During this time Slovenia remained relatively snow-free as newly arrived Bramblings homed in on the Zasavje area. It was here that other Bramblings had already found good feeding amongst carpets of beechmast following a heavy seed crop during a productive summer. 

Counts in recent days and weeks by Tomaž Mihelič and the other Slovene ornithologists of the country’s DOPPS - BirdLife Slovenia (Društvo za opazovanje in proučevanje ptic Slovenije) realised a count of between 2 to 5 million Bramblings in beech woods along the River Sava, a tributary of the Danube. 

 Bramblings, Slovenia (© Tomaž Mihelič)

Bramblings, Slovenia (© Tomaž Mihelič)

The counts showed a minimum of 2 million but probably as many as 5 million Bramblings, all contained in an area of about 100 square kms, a number representing a sizeable chunk of the whole European population. Every night the Bramblings packed into a stand of trees covering just 5 hectares (a circle about 250 metres in diameter). The exact site of the roost is not revealed so as to prevent disturbance, but it has drawn crowds of locals to watch each evening.



Stop press. With fresh snowfall around, latest counts suggest up to a staggering 10 million Bramblings. 

Brambling

Looks like we in the UK will have to postpone our Brambling Winter to another year.

Linking today to Anni's Birding Blog and Eileen's Saturday Blog.



Saturday, January 19, 2019

Murder On Hampstead Heath

An exchange of texts sealed the decision. The nagging south easterly wind and hint of more drizzle meant no ringing the following morning. Some things never change. 

Over the moss roads I found a regular but shy Barn Owl that would have little of my photography intent as it disappeared into - a barn. What else? 

In the same area only a year or two ago was an entirely different individual that would hunt long into the morning hours over a well-defined and regular circuit and cared little about a lens poking from a car window. Such are the subtle differences that sometimes allow us to separate one individual from another but where traditional nest sites prove their worth by allowing successive generations to breed in familiar places. 

Barn Owl 

New landowners at Braides have changed the landscape. Not to everyone’s liking I hear, with Natural England for one unhappy with the levelling of the previously Under-Stewardship land. There was still a good count of 2000+ Lapwing, a few dozen Redshank, several Curlew and a lone wagtail, but the distant scrape so valuable for wildfowl and waders has disappeared under an unfriendly plough. 

I’d not been to Conder Green for many weeks and by the paucity of on-line accounts, I had missed little. 

Except for 3 Egyptian Geese my counts proved strangely resonant of pre-Christmas days with 90 Teal, 45 Wigeon, 22 Redshank, 15 Curlew, 3 Little Grebe, 1 Little Egret and a single Rock Pipit. 

Christmas and New Year generated visits to Conder Green from bird watchers keen to tick the newly arrived exotic Egyptian Geese, a feral but now established affiliate to bird lists. 

There are thought to be around 200 pairs of Egyptian Geese in England, mostly in Norfolk and the south-east but the species rarely travels in any numbers to the colder north of England or even the warmer Fylde, hence the bird listers.

Whether these three probable siblings will stay around as one into the spring and summer is perhaps unlikely given the species’ known aggressive traits. 

Egyptian Goose 

It was around Christmas that a brutal murder took place on Hampstead Heath. 

“A pair of Egyptian Geese lived blissfully at Kenwood Pond on the Heath for many years. The original pair mated for at least seven seasons and produced up to seven goslings a year. The male was a good father, protecting his young from aggressive dogs, often rushing his family into the safety of the pond waters. 

Their lives were ripped apart by a territorial battle between the resident male and an intruder, who returned for a second time having been chased off earlier in the summer. The pair had survived the best part of a decade until the fateful day that the younger but stronger adult, perhaps even one of their own goslings from years gone by, returned to enact a bloody and hostile takeover. A bitter fight ended brutally, with the resident male killed and drowned in the pond below Kenwood House." 

Around a year ago the same pair were caught in a less traditional drama: a photographer described an incident where the now-deceased male goose took exception to a drone flying near to his family. The drone hovered near the nest and the male took off, crashing into the drone from above and sending it spinning into the water. 

If only someone had thought to mention this to the assorted politicians, Police, RAF, Army and Gatwick officials watching the invisible drone. Or perhaps the innocent couple who spent 36 hours in Police custody?

From Conder and up to Cockersands, the lanes were mostly unproductive. I heard lots of noise around the Tree Sparrow colony along Moss Lane where by now the sparrows are well aware of impending spring. 

Otherwise there was very little except for a small gang of 40-45 ground feeding Fieldfares and a couple of Kestrels. Fieldfares are mostly absent now, hard to find until their spring passage North begins in March and April. 

Fieldfare 

Meanwhile, and despite the dreary weather, the Linnets must be fed even though we aren't able to manage a ringing session. A count of 300 was pretty good and many soon dropped onto the fresh seed I dropped. 

Linnets

Maybe next week, but the forecast does not look good. 



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