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Colour-ringed Greenshank and Common Gull....

This Greenshank was colour-ringed as a juvenile on the Ythan Estuary in North-eastern Scotland in August 2006.  It has been seen several times in the River Camel area since then and clearly winters here.  This photo was taken by Andy and Shirley Park on Dinham Flats (R. Camel) on 26th September. For the latest news on this Greenshank see HERE

Colin Selway reports that this Common Gull was ringed as a pullus on 20th June 2008 at Sprogo Island, Korsor, Denmark (the co-ordinates for those who have Google Earth are 06 55.20N-010.58E).  Colin photographed it at the Walmsley Sanctuary on 2nd October.
 

Icelandic Black-tailed Godwit....

Colin Selway recorded a colour-ringed Black-tailed Godwit at Walmsley Sanctuary on 3rd September 2008.   He was able to trace it to an Icelandic ringing project and Sigga Beta provided the following history.  It is a male bird, which was first ringed in Iceland back in 2000.  As you can see, it has visited a number of different regions of the UK and Ireland.

24.04.00

Grafarvogur, Reykjavík, SW Iceland

Faxafloi

25.04.00

Grafarvogur, Reykjavík, SW Iceland

Faxafloi

25.04.00

Grafarvogur, Reykjavík, SW Iceland

Faxafloi

26.04.00

Grafarvogur, Reykjavík, SW Iceland

Faxafloi

04.03.01

Dublin Bay, Co. Dublin, E Ireland

E Ire

01.05.01

Álftafjörður, E Iceland

E ice

06.05.01

Skeidflot I Myrdal, Vik, S Iceland

S ice

05.03.02

Pagham Harbour, Sussex, S England

S Eng

14.03.03

Ribble Estuary, Lancashire, NW England

NW Eng

13.04.06

Bartle Pools, Higher Bartle, Preston, Lancashire, NW England

NW Eng

12.04.08

Earith, Ouse Washes, Cambrigeshire, E England

E Eng

03.09.08

Walmsley Sanctuary, Cornwall, SW England

SW Eng

__________________________________________

Dutch Spoonbills flying the flag

In early November 2007, 7 Spoonbills were reported from Wacker Quay, near Torpoint on the River Lynher, a tributary of the River Tamar in Cornwall. This is a regular wintering area for between one and three birds but seven is unprecedented. On 10th November, I led a birdwatching cruise on the Rivers Tamar and Lynher and found 6 of the birds together in Shillingham Creek, but the views were rather distant. However it appeared that two Spoonbills were sporting yellow leg flags and colour rings indicating they were of Dutch origin. If close enough views were obtained, the colour combination would enable the birds origin and life histories to be discovered. The 7th bird, an adult was on its own at Wacker Quay.

On the 25th November 2007 another birdwatching cruise with 70 people on board, obtained excellent views of 6 Spoonbills feeding together on the rising tide near Wacker. On two birds the yellow leg flags could be clearly seen, but the movement of the boat made it difficult to clearly see the other colour rings. Several photos were taken in the hope of fully identifying these birds later.

Then the detective work began. Back at home, I checked the internet and contacted Otto Overdijk of the International Spoonbill Working Group in Holland who confirmed they were Dutch birds. Photos taken by Nick Tomalin and Andy Nicholas were digitally enhanced showing that both birds were juveniles and indicated that Bird 1 carried metal/green/yellow flag on left leg and yellow/blue/red on the right. (Photograph A). Bird 2 showed light green/yellow/metal on the left and yellow flag/light green/red on the right leg. (Photograph B) These were emailed to Otto who was able to confirm the identity of the birds and provide their life histories.

Bird 1 was ringed as a nestling on 21 May 2007, on the island of Schiermonnikoog, the northern most inhabited island in the Dutch Wadden Sea and a National Park. It was seen again 64 days later at Lauwersmeer, another National Park 14 km to the south of Schiermonnikoog. Its next sighting wasn’t until it arrived on the River Lynher having travelled a distance of nearly 800 km.

Bird 2 was ringed, again as a nestling at Onderdijk on the west bank of the IJsselmeer on 6 June 2007. By the end of the month it moved to Den Oever, 21 km to the north west where it was seen on numerous occasions until 2 October. Its next sighting was on the River Lynher, having travelled 694 km.

It is interesting that these birds have come from breeding colonies 100 km apart, yet have homed in on the River Lynher as a wintering site. It is also interesting to speculate the origin of the remaining birds but they are probably of Dutch origin. The majority of the Dutch population winter much further south, in southern Spain or Portugal, many venturing even further, into West Africa. Hopefully, they’ll remain for more people to enjoy on the next bird watching cruise on 9 December (see Cornwall Birding website for details).

Thanks to Otto Overdijk and the International Spoonbill Working Group for their help in preparing this note.

Tamar Birdwatching Cruises are organised by Bruce Taggart in conjunction with Tamar Cruising, the RSPB, Cornwall Birds and the Cornwall Wildlife Trust. The trips aim to show people the diversity of birdlife on the Rivers Tamar and Lynher in winter and to record all sightings.

                      

                Photograph A - Bird 1 by Andy Nicholas                 Photograph B - Bird 2. by Andy Nicholas               

 

Spoonbills on River Lynher, Cornwall on 25th November 2007. Bird 1 is second from the left and Bird 2 on the right. Photograph by Andy Nicholas.


                                                                             Photograph by Nigel Climpson

On February 2nd 2009 a colour ringed spoonbill was observed on the River Tamar by Nigel Climpson. Contact with Otto Overdijk at the address below produced a very rapid response and the observed history of the bird. The bird was ringed at the nest in July 2006 in Holland. It has subsequently been observed in France and Holland and in the autumn of 2007 was seen at Brownsea Island. No other reports in the UK until now. 

Spoonbills Tamar December 2009

On the Dec. 13th Tamar cruise a Spoonbill was observed with the following colour rings.

Left Leg- light green over yellow over light green
Right leg- Red over yellow flag over metal.

Otto Overdijk of the Dutch Spoonbill Workng Group replied to the request for information with the following news:

Indeed, now I can identify this bird. A juvenile bird ringed at Den Oever 29/7/2009 ( just  North from Amsterdam, Wadden Sea Coast Lat 52.934N Lon 5.031E )
This is a new breeding site in Netherlands situated at a dike. See photo below. This dike has no connexion with the mainland. It's a dike to slow-down the current. That it has no connexion with land means also that birds are safe, there are no foxes or other ground predators. Also no people come and set feet onto this dike so it also very quite for Spoonbills.

 

 

 Working group Spoonbills International

------------------------------------------------------------------------------------------

 species     :Eurasian Spoonbill (Platalea leucorodia leucorodia)            7325/106859
 
colourrings :LYL/RYfa       ringing place:NL  Den Oever, Banaan 5256N-0502E
 metalringnr :NLA .8050697    ringing age :nestling
 ringing date:29-07-09               sexe :unknown
------------------------------------------------------------------------------------------

 date    country and site or reserve                 observer            days   dist sexe

------------------------------------------------------------------------------------------

16-09-09 NL  Den Oever           nabij haven         Leon Kelder            49    0 km.  
24-09-09 NL  Den Oever           nabij haven         Leon Kelder            57    0 km.  
15-11-09 GB  Cornwall Plymouth   River Lynher        Bruce Taggart         109  696 km.  
13-12-09 GB  Cornwall Plymouth   River Lynher        Bruce Taggart         137  696 km. 

 

See the Dutch Spoonbill Working Group and follow some of the birds in Google earth!. www.werkgroeplepelaar.nl

Please report all colour ringed Spoonbill sightings to Otto Overdijk at o.overdijk@wxs.nl

Bruce Taggart

30th November 2007

taggart.bruce@gmail.com

 

----ooOoo---

WHERE TO WATCH  BIRDS IN DEVON AND CORNWALL;

NEW 5TH EDITION 2009

Dave Norman and Vic Tucker

              Have you ever thought of visiting a birdwatching site in the region you were unfamiliar with, and wondered exactly where to go, the best conditions to visit in, and what you might see?  The purpose of this book is to provide such  knowledge.  They  have both been active birdwatchers and Society members since the mid-1960’s and have seen many changes in the two counties’ birds and  habitats since those early days. Apart from many thousands of hours in the field they  have both been involved at various stages in county   records committees, Vic having served on CBWPS  committee and  most recently in DBWPS reserve management  and development. As the popularity of birdwatching increased, with more widespread access to good field guides and optics, they  were being asked with increasing frequency about localities to visit by those wishing to extend their range.

In 1982 they  approached Christopher Helm,who was at that time publishing some ground-breaking bird books, and discussed  producing a guide to fill the gap.The first trial chapter  was Dave’s home patch of  Torbay, and they  were surprised and delighted  when the draft was returned with enthusiastic comments from the publishers .Following the first pilot edition the concept became firmly established and the Helm “Where to Watch” series now includes dozens of titles, each produced by experienced local birders, covering UK counties, Continental European countries, and various other parts of the world. Dave and Vic  have continued to revise and enlarge the coverage of Devon and Cornwall every few years, to reflect changes both in bird distribution and new areas where birdwatching discoveries were being made. Increased study of gull roosts, for instance, and offshore boat trips to see petrels and shearwaters, have caused radical shifts in our appreciation of where certain species can occur. The guide’s coverage reflects new protected areas and access points, also some exciting and exotic occurrences, but also the extra effort now needed to find some once-familiar species such as Cuckoo.They  have been helped greatly over the years by many birders across the two counties who have contributed knowledge and ideas, often walking their local sites with the authors to ensure an accurate appreciation of the layout. Past  contributors to artwork and maps have included international seabird expert Peter Harrison, and Steve Bird who now leads the successful Birdseekers tour company.  Each new edition has therefore been a labour of love which took up to a couple of years to fulfil. One of the Dave and Vic’s biggest rewards at the end of each edition is to meet people out in the field using the finished book , and see the pleasure generated by their being able to see a different range of species in new surroundings. Rather than wait for the bird information lines to churn out news of someone else’s sightings, they  hope that observers will be encouraged to get out and try promising areas for themselves.

            Inevitably the authors  have had  to weigh  access for birdwatchers against  the interests of the birds; some sensitive breeding sites, or areas with limited access, have continued to be omitted.  Nevertheless they have taken the opportunity in the 5th Edition to fill in some gaps where there was less focus by birdwatchers in past years, eg the Axe Estuary and district,  some sectors of the Taw/Torridge, and parts of the Lizard peninsula and South Cornwall coast, also newly created areas around Wadebridge.  They have also responded to requests by observers in the field to provide more information on sought-after species which are a particular feature of our region, including some elusive residents eg Lesser Spotted Woodpecker. Other requests they  have had  included “Where might I see a Puffin from  the mainland ? and  “Where is the best chance of finding Snow Bunting?”. A new chapter of the book aims to answer  the most frequent questions about finding these more tricky species.   

            Copies of the new edition (cost £16.99) are now  obtainable from bookshops or direct from the two authors, who  can autograph copies if you wish. Dave and Vic  hope it will prove an asset to Society members who have not tried it before. If you have a crumpled old edition, maybe it is time to exchange it for a brand new one!   

 

April  2009

     ----ooOoo--- 

 Major National Success for Cornish Artist

Three Choughs - Lizard Point                                                               Daniel Cole

This painting won the 2009 RSPB award at the SWLA (Society of Wildlife Artists) exhibition at the Mall Gallery in London. 
The artist, Daniel Cole, lives and works in the St. Austell clay district. 
He has travelled extensively birdwatching and researching his art. He has produced the illustrations for many field guides and bird books. 
More recently he has moved away from illustration and concentrated on Gallery and private commission work.
His father, Sid Cole, is a well known St. Austell birder.
More of his work can be seen at www.pinkfootgallery.co.uk and www.swla.co.uk.

Gull ringing project on St George's Island, Looe.

This year saw the start of a Great Black-backed Gull ringing project in Cornwall. Following a proposal by Pete Kent (Cornwall Wildlife Trust's East Cornwall Reserves Officer) a ringing project has been set up in partnership with CBWPS to learn more about these gulls.

With over 70 breeding pairs of Great Black-backed Gulls, St. George's Island supports a significant breeding colony of these magnificent birds. For many years local ornithologist, David Curtis and Colliford Lake's Loveny warden, Dave Conway, have been recording the number of Great Black-backed Gulls breeding on the Island. This new ringing project will build on their work and help us understand the gulls' ecology and life history, as well as monitor population trends.

The ringing project started in June when a team of volunteers visited the Island on two occasions. The team was faced with quite a challenge as the Island is also home to breeding Herring gulls as well as Great Black-backs and many nests and young birds were well nests hidden amongst tall vegetation!

Eventually 49 Great Black-backed Gulls were caught and fitted with a BTO ring on the left leg and a white plastic ring engraved with a red identification code on the right leg. The code starts with the letter L, followed by a colon and then two letters and a single figure, e.g. L:AA1. The local ringing co-ordinator, Bruce Taggart, has requested that anyone seeing a ringed bird report their sighting via email: looegulls@gmail.com. In turn they will receive a full life history of the bird.

Bruce says
'We hope that analysis of the data, will allow us to investigate dispersal patterns, site fidelity, longevity, and survival rates in these gulls, as well as monitor long term population trends. We have already noted a high mortality during the egg or early chick stage which warrants further investigation.'

As Great Black backs are long lived birds the ringing scheme will last for at least five years and hopefully much longer.

Claire Lewis, the warden's assistant for the Island says, 'We have long wondered what happens to the fledged gulls and now, with the participation of the public this exciting new project give the us the opportunity to discover more about the gulls and in turn assist us with the management of the nature reserve'.

                                                                                                  Bruce Taggart




A letter referring to the Davidstow Wind Farm Application