Thursday, 15 December 2011

Scandinavian scorcher

After a hectic rush of e-mails back in April I finally received confirmation that I was to be heading out to Sweden to work for 5 months; my role entitled Bird Surveyor/Head Bird Ringer. In all honesty I was a little pessimistic about this, maybe I was running before I could walk? However, 10 days after receiving confirmation I was on a flight and Stockholm bound.

It was the 18th of April when I departed the UK, seems a long while ago now after the rioting during the summer, the many deaths and huge headlines. It was however only 9 months ago. A train journey from Stockholm Airport led me towards my home for the next 5 months; Örebro. Here I was met by Magnus Persson, my partner in crime for the first 2 months of my stay. We made our way from there to Kvismaren Nature Reserve.

Magnus and me set about some of the survey work the morning after my arrival. Various surveys were to be done: Wetland bird surveys (WeBs), Farmland Bird Surveys, Breeding Bird Surveys (BBS), Sedge and Reed Warbler Surveys, Ortolan Bunting Studies, Starling surveys, Pied Flycatcher study, Black-headed gull surveys, Lapwing census, Marsh Harrier Nesting surveys and the primary task Hooded Crow Surveys. These surveys took up masses of our time, 14 hour days were not uncommon and many hours alone staring into hedges or reed beds became the norm! Much time in the field however produced many birds and this was especially a good time for me to catch up with some new species. Three-toed and Black Woodpeckers were amongst the nicest finds for me but also a feldegg – Yellow Wagtail was a nice result. Kvismaren Bird Observatory 137

                                                Kvismaren from Öby Kulle.

As the time rolled on into May the leaves on trees began to open and Kvismaren changed from a sleepy wintry scene to a blossoming haven for birds, migrants began to arrive and many birds were in good voice. I added Icterine, Marsh, Blyth’s Reed, Great Reed, River and Savi’s Warbler to my “life list” within 2 days of each other and from there the fun really began. I saw the rise and falls in the number of migrants and I came to appreciate bird migration on a whole new scale! We were joined by another member of staff or two whom focused primarily on the Great Reed Warblers that use Kvismaren as a breeding stronghold.

The Surveys dried up into mid June and it was time for Magnus to leave and me take charge of the place – by now the surveys were in their final stages and the writing up was well under way. My work load easing I had a little time to recoup myself in readiness for a long ringing season.

 

Kvismaren Bird Observatory 053             Above a picture of the elevator net erected at the southern tip of Ässön.

By June the 22nd I had cleared/re-built or created all of the net rides at 3 main sites (75 net rides).  I was joined by a couple of assistants at first, Zsombor Karolyi and Helena Hedkvist. These 2 helped immensely with the prep work and on June 23rd we began ringing. The Ringing season ran through from June 23rd to September 30th and we caught a little over 6000 New birds in this period; ringing was carried out during most days though some bad weather did hinder us in the mid/back end of September. I would like to thanks all those whom were involved throughout the season: Assistants - Zsombor Karolyi, Helena Hedkvist, Rebecca Knutsson, Jalle Hiltenen, August Thomasson, Philip Bertrand, Kristine Richardsson, Gittan Matsson, Heather McGinty, Magnus Friberg, Anders Petersson, Tage Ashing, Johannes and Monica Wearn, Deborah Arlt and Daniel Hedenbo. I would also like to thank Assisting ringers Peter Villanyi and Simon Valle who’s professional approaches and skills made it an utter pleasure to be out ringing. A special mention should go to a true friend and a massive help throughout his two visits to the station during the season Martin Carlsson – Martin came to me first in July with a vast knowledge of the birds and wildlife in Sweden however he had never seen many of the species we were set to catch. His enthusiasm to learn and better his knowledge was second to none and by his second visit Martin had gone from an inexperienced handler to an adequate ringer of birds, his transformation was truly amazing and I dare say we shared some amazing times together so Martin – Thanks very much for being my most dedicated assistant and great company throughout.

 

Kvismaren Bird Observatory 162                                            Martin Carlsson.

We broke many ringing total records due to our enthusiasm and I dare say that if the weather had been better we could have smashed a few more. Particularly special species for me to ring included Barred, Marsh, Icterine, Savi’s and Great Reed Warbler, Red-Breasted Flycatcher, Pygmy Owl and Goldeneye amongst others.

Pygmy owls 2                                              Pygmy Owls –Photo: Martin Carlsson.

September the 30th flew in and I said goodbye to Martin and Kvismaren and I had planned to be going home, however I decided whilst in Sweden I should visit the infamous Falsterbo and so a 2 week venture there ensued.

My first day at Falsterbo was unreal – I was greeted by a thick mist hanging low over the gold course and the car dodged birders on the way to ringing hut in half light. Song Thrushes and Robins ticked from every bush within the small garden and the staff were saying how today was the first “fall” of the Autumn. The first net-round came and we took 250 birds from the nets, mainly Robins and Song Thrushes but a scattering of Wrens, Goldcrests and Chafflings too. A smirking member of staff then appeared from the haze with one hand behind his back mumbling Pärluggla – I racked my brains and figured it out. TENGMALM’S OWL!!! This was a mega (lifer) for me and having been gutted about missing it in the north I was glad to finally catch up with one up close down here. As the morning rolled on more than 600 birds were caught and another lifer in the form of Serin appeared in a net. The 3rd and final lifer for this day was Short-Toed Eagle. After the Tengmalm’s appearing in the net during daylight in the garden we decided to try and catch owls at night! By the time we’d finished setting the nets I had another Tengmalm’s Owl in my hands. We caught around 10 (New) that night, truly unforgettable.

Falsterbo Bird Observatory 036

                                                Tengmalm’s Owls at Falsterbo

My 2 weeks wore on at Falsterbo and not only was I welcomed and Mentored by the amazing team here I also saw some mega migrations, caught some mega birds and met some amazing people. The Migrations here honestly have to be seen to be believed.

Again I planned on being home mid October as I’d now been away for 6 Months but instead I took a job as Ringer at Gedser Fuglestation in Southeast Denmark and here I again was welcomed by an amazing group of people and birds. Throughout the month long stay here I logged some nice birds and again gained some ringing “ticks”. Yellow-Browed Warbler and Great Grey Shrike had been bogey birds for me when it came to ringing and finally getting to grips with them was nice! Also Serin and Woodcock were nice in the hand and amazingly a Barnacle Goose I managed to catch by hand! A dozen Owls were caught during my time here split equally between Long-Eared Owls and Tengmalm’s and this was again a lovely opportunity to see such birds! The main highlight in Gedser for me was the Sparrowhawks and we caught over 60 in 1 Month!

Kvismaren Bird Observatory 224

                                   Juvenile female Sparrowhawk - Falsterbo

The 15th November flew round and it was time to head home – relaxed yet exhausted from a fascinating experience. I met many great people and shared many good times. The fond memories and great birds will never be forgotten and I truly wish to visit these places again! Thanks again to all whom I worked with during my time here and a special thanks to Bo Nielsen and Jan Sondell for employing me whilst at Kvismaren, Måns and Lennart Carlsson at Falsterbo and Rune Skjold Tjørnløv and Hans Lind at Gedser.

 

Tuesday, 8 November 2011

A moment to recline.

I haven’t been able to keep up with the daily blogging as I had hope, I think sleep deprivation and numbers of birds have caused that. But now stuck in the second week of November a brisk Easterly grips the Gedser coast and the birds just don’t like it! An update then on the past few days or even weeks. Not day by day however; you can follow that on the Gedser site (see side).

It’s not been a bad few weeks here at Gedser and in total I think I’ve had 5 or so “Ringing Ticks”. Nothing mega rarity wise but it’s been nice to handle and learn about some different species.

Gedser Fuglestation 258 Great Grey Shrike – Lanius excubitor, 1cy male. No room for gloves or wimps here.

Gedser Fuglestation 062                                     Woodcock - Scolopax rusticola, adults.

Then for the really late, out of season oddity. First I heard this bird early morning and then I used tapes to catch it later in the afternoon.

Gedser Fuglestation 098

                                         Serin – Serinus serinus, adult female.

Other nice species to catch include (Northern) Bullfinch (though their tendency to get their oversized heads through the undersized mesh is a little annoying.) Gedser Fuglestation 179

                                Big Bullfinches - Pyrrhula p. pyrrhula

Redpolls (The birds which I do not put down as subspecies unless something is really obvious.) I’m quite sure these birds are hybridising and in Scandanavia as Lesser Redpoll looking birds are coming in with wing lengths above 75mm which is already out of the range; however I have caught Lesser and Common along with many hybrids. 

Gedser Fuglestation 048

                    A ‘clear cut’ Common Redpoll’s arse – Carduelis f. flammea.

Robins actually, I have caught many robins here probably near 400 without checking the database, and I’ve been amazed by how much these birds vary in wing lengths, fat , weight, general bulk and getting into more detail the difference in the amount of un-moulted or moulted Greater coverts within birds. I’ve actually had a couple that proved difficult to age. But nice because we catch a different Ssp. at home and so will be nice to hopefully notice the difference.

Gedser Fuglestation 064                                Robin – Erithacus r. rubecula, adult female.

Unfortunately the only shot I have of a Robin was this German control.

Sparrowhawks, I’ve never heard of a place that catches as many Sparrowhawks as we have here at Gedser this year. In 3 weeks we have caught more than 60 Sparrowhawks, which gave me a chance to figure the ageing of these birds. We saw many juveniles, some 2cy, some 3cy and at least one 5cy Plus. It’s a new record year for Gedser this year apparently with over 125 Fully grown Sparrowhawks ringed.

  3cy  Male 25-10-11 Gedser

                                  Sparrowhawk – Accipiter nisus, 3cy+ male.

Finally there’s the Owls. I caught my first Long-eared Owl here and I’ve caught another 2 since – again nice to learn ageing and sexing on these. Then due to the big invasion of Tengmalm’s Owls in Sweden I’ve had a few tries here to catch them. I’ve caught 4 now. Only 5 have been recorded in Denmark this Autumn to my knowledge and I’ve held 4 of these so not a bad total. This species is probably very under recorded and I believe that under 50 records in the UK isn’t too accurate, there must be birds passing the extreme South-East in invasions like this years? 

 LEO close up

                                       Long-eared Owl – Asio otus, 1cy female.

Gedser Fuglestation 006

                                    Tengmalm’s Owl – Aegolius Funereus, 2cy female.

 Gedser Fuglestation 103Me ringing a Tengmalm’s, they really are small. (I would say tiny but I’ve seen Pygmy’s.)

 

Tuesday, 25 October 2011

Quality not quantity.

Yesterday was poor weather, no attempts were made to ring birds. Instead me and Rune (another ringer here) went bird watching at a nearby nature reserve.
It was a fantastic place actually. The birds were not at all bothered by the people in the hides and the road running not too far behind it. For total birds seen see Gedser Fuglestation link at the side.
Highlights for me however were the White-Fronted geese, Bewick's Swans and Dunlin - Not rare birds but I have never had a better view than I did yesterday.
Also a cracking observation of Little Gull 1cy.
Anyway, Today. This morning I set only few nets due to the even present wind! As I set the nets I saw a Tengmalm's Owl and shortly followed by a Long-Eared - NICE. I watched the Long-eared as it whirled around the garden before settling back in to the bushes at the roadside!
First net round came and I had taken only 3 birds, A P.Colybita, a Blackbird and a Goldcrest. I saw a few Sparrowhawks whilst setting nets so I opened the Sparrowhawk nets up - Within 5 Minutes a huge Female Sparrowhawk was hanging in the net by just her claws. I ran and got her! I wandered through the other nets back towards the house and I saw a Goldcrest and another bird, the other seemed brighter, more defined I clocked it properly then... Nice, a Firecrest!
Next round and Rune joined me. As we walked an otherwise empty round we came to a last net and this jumped in.

Long-Eared Owl (Asio otus) - 1cy female.

Apologies for my ugly mug there, but the Long-Eared Owl was a gorgeous bird. I've waited a while to see an Adult in the hand (well full-grown).

 Firecrest 1cy Female. Firecrest (Regulus ignicapilla) -1cy female

 

I heard the Firecrest just before catching it, a really nice bird even smaller than it’s cousin the Goldcrest - Regulus regulus. The Firecrest weighed just 4.7 grams and had a wing length of 52mm. Goldcrest females are normally around 54mm and weigh 5 grams or more; so why it is said that the Goldcrest is Europe’s smallest bird is beyond me.


The "weird" thing about today is despite the stormy wind condition we have caught a few birds, the most numerous being Sparrowhawk with 5 new in the ringing book. Never before have I ringed so many Sparrowhawks in one day and you can really start to appreciate the plumage differences. Note here the eye colour of the birds, the first calendar year male has a lime/lemon coloured iris whilst the third calendar year plus bird has a much deeper orange iris. (These pictures were both taken in identical light and so quite good to compare)

 1cy Male 25-10-11 Gedser 

Sparrowhawk (Accipiter nisus) 1cy Male


3cy  Male 25-10-11 Gedser  Sparrowhawk (Accipiter nisus) 3cy+ Male

 

5 Sparrowhawk
1 Long-Eared Owl
2 Blackbird
2 Chiffchaff
3 Goldcrest
1 Firecrest
3 Great Tit
4 Robin
Highlight sightings include 6 Red Kites, 3 Rough-legged buzzards, 20+ Sparrowhawk, 30+ Twite and (From Rune's small sea watch)60+ Little Gulls, Possible Red-necked Phalarope amongst more common birds such as Eider and Common Scoter.

Friday, 21 October 2011

Too late

So I woke a little late this morning so I had to rush to put the nets up in time (or maybe a little late.) As I rushed around leaving my headlamp off to cause minimal disturbance I was cursing and swearing to myself, there’d been a fall of thrushes in the night and I could hear Redwing, Song thrush, Blackbird, Mistle Thrush and Fieldfare leaving the hedges! I estimated at least 150 Redwings 5 minutes of intense calling with hardly a second still, Similar numbers of Fieldfare and a few dozen made up of the rest. Robins and Wrens ticked as they woke and exited the garden quickly. Chiffchaffs Phwipt from the hedges too. I heard an unfamiliar call too a little like an Acro, (harsh and brief) but I only heard it once and no sign of anything out of the ordinary.

 

I rushed the first round then expecting nets sagging with thrushes; not to be I’m afraid. Hardly any thrushes compared to the numbers before first light! I took 3 Redwing, 1 Fieldfare and 2 Song Thrushes. The Big Female Sparrowhawk brought me a Song thrush into a net before leaving.

The rounds were quiet and varied with species after that which was nice. 12 newly ringed species with an additional 3 retrapped so 15 species caught.

 

At 11 I rolled the Greenfinch tape on and managed to catch 15.

 

74 New birds today. Blue tit (31 new) and  Greenfinch (15 new) the most numerous. Also Chaffinch, Brambling, Song Thrush, Fieldfare, Redwing, Wren, Robin, Lesser Redpoll, Chiffchaff (Colybita) and Reed Bunting the new birds with Great Tit, Bullfinch and Yellow-browed Warbler Retraps. The Yellow-browed died today, weighing 10% less that the other day (and she was thin then). A sad end for such a pretty bird.

 

Highlight sightings include: Rough-Legged Buzzards, Kestrel, Red Kite, Common Gull ( A big passage near to dusk), Sparrowhawk (4, all avoiding the nets), A Yellowhammer flew over too.

 

Thursday, 20 October 2011

Moments of madness.

This morning I woke early doors and decided I’d set the nets well before first light. It was 6 am when I’d finished putting nets up and during my time in the garden I’d heard many Redwing and Song thrush. I knew it would be a decent morning! I went back to the house and waited for the first round. We took it early due to a very heavy rain shower and ended up closing 12 nets due to the weather. 8 Remained open as we knew we could handle this many should rain return. The first round yielded no birds then.

The shower passed and we took a further round, still not many birds. Jesper took a round on his own and I stayed in with Anders to watch over proceedings. Jesper returned immediately with a handful of birds asking for more bags. I opened the door to see what was happening and the floor was white with hail. A very heavy shower had brought maybe 1000 birds into the garden! Just for 10 minutes the garden was alive. We only took 35 birds in the round but this is all from one net really. But I counted 200 Redwing, 250 Fieldfare, 20 Linnet, c350 Chafflings, 20 Skylark, 40 Mipits, 10 Sparrowhawks, 6 Rough-legged Buzzards and one Common Buzzard. I was actually busy with ringing as we were running out of bags and I wanted to keep all measurements going.

Next thing I was appreciating a stunning female Brambling, I released her on her way and slam, from no where a Sparrowhawk grabbed her and flipped away over the hedge. A sad end for such a stunning bird but it’s nature.

The birds disappear as soon as they came and left the garden silent once more. Myself and Hans stayed and the others went twitching a Red-eyed Vireo (Successfully as they later informed us; a 1st for Denmark.)

We then received a phone call about a tired Barnacle Goose which we could possibly catch on the cliff top. I was there within minutes with a hand net at the ready. Never before have I sprinted towards a cliff edge but today I did and I caught the Juvenile Goose without much fuss.

  Gedser Fuglestation 006

(1st Calendar year – Barnacle Goose. Branta Leucopsis)

We brought it home and ringed it -  Rested it for a while and intended on releasing it when it had it’s strength back, however it was not to be and unfortunately this little one died. Closer inspection afterwards showed the bird had 0 muscle on the sternum, in fact the bone was sharp!

We continued ringing all day and visitors came and went. In total just over 50 birds were caught today but some quality amongst them.

Highlights for me then. 5 Sparrowhawks, 2 Northern Bullfinch, 1 0 Brambling, 3 Redwing, 1 Fieldfare, 1 Barnacle Goose (briefly), 2 Linnet and NO BLUE TITS.

Gedser Fuglestation 024                                                        1st Calendar year Female – Siskin (Carduelis spinus)

Gedser Fuglestation 036                              1st Calendar year female “Northern” Bullfinch (Pyrrhula p. pyrrhula)

Gedser Fuglestation 040                                    2nd Calendar year Redwing (Turdus iliacus)

Gedser Fuglestation 010

                                         1st Calendar year Male Sparrowhawk (Accipiter nicus)

Interestingly all the Sparrowhawks were males, young and old birds. The reason we were so successful with the Sprawks is due to some special nets here at Gedser with large mess, these nets are almost invisible too and I’ve walked into them a few times. The Sparrowhawks hit the same net in the same place time and time again. 2 Other Sprawks flipped out of our standard nets and one left me half of ringed Robin.

Another Goose was seen on the cliff this afternoon and for a moment I thought I would get this one too, but it was just playing with me and took off no problem when man with net came running! It’s rough conditions today so I may nip to the beach this evening and try my hand at Dazzling, though the last 4 nights have been shite with only 1 Grey Plover heard (not even seen).

Hopefully the wind ebbs over the weekend so I can catch some Owls in the garden! 

Sightings wise highlights included much of the same as previous days. Rough-legged Buzzards, Sandwich Terns, 10 Swallows (getting late now) 2 Common Scoter close in on sea, 125 Barnacle goose and a Crossbill that chipped onwards to Germany.

Wednesday, 19 October 2011

Slow and Windy

The title sums today up I’m afraid.

Last night myself and Jesper walked around 5 km is horrendous conditions hoping to dazzle some birds, we didn’t even see anything so catching was out of the question.

Today much of the same. Only 2 recaps and nothing in the way of new birds. A big female Sparrowhawk was hanging by the claws in one net but when I got there she was long gone. I didn’t hear a single bird in the garden until 2 pm and that was a Wren. Bird watching was slow too with only a small flock of Siskin, 4 Redpoll, 6 Goldfinch, a Brambling and c12 Twite flying around. A few gulls rode the surf and around 50 Cormorants and a Red-breasted Merganser flew by.

The undoubted highlight has to be a big adult female Rough-Legged Buzzard, she flew so low giving exceptional views before she powered through and over the rough sea to Germany!

We will try again to Dazzle tonight, a quick check of the beach by Jesper and Anders at least produced a few birds. Grey Plover, Barnacle geese, Sanderling, Ringed Plover and Dunlin are all on the menu then!

 

Tuesday, 18 October 2011

Seeing Soot.

This morning I woke early doors as I knew conditions would be marginal. I intended to take thrush for 1 hour then close nets. The weather didn’t want me to so instead I stayed in bed. A casual lie in later and Jesper woke me up near 10am. I slowly woke up and decided to have a look on the sea as the wind was south potentially pushing the Eider and Little gulls close by. With in a couple of minutes I had Eider flying over the field in front of the house and these gave great views. After about 10 minutes of watching I picked up a bird a long way off banking, Shearwater like. I managed to get a better view of the bird and then told Jesper calmly “Sooty Shearwater.” He lept up and I put him on the bird. We later took a look on the Danish bird site and it seems this is only the 3rd Record for Gedser and the first since 2001.

Late morning, Gert picked me, Jesper and Anders up to go around the local parks catching Coot. It felt homely, wandering around parkland, catching birds in plain view of the public. It was only a short session but we managed to catch 2 Coot (plus 1 re-trap) and 6 Mallards – I can’t however take any credit for the Mallard as our “co-ordinated catch” turned in to me lying face first on the floor without any birds, Jesper having picked his two and Anders and Gert also empty handed. This brought back memories of a certain Canada Goose in the Lake district back home, I’m sure Kane, Chris and Ciaran will remember which!

A nice day then although no passerines to be seen. Highlights today – Sooty Shearwater, Little Gull, Rough-Legged Buzzard, Catching Coot and a decent flock of Siskins way up in the trees in a city park.