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Birds of the Indian subcontinent by Richard Grimmett, Carol Inskipp & Tim Inskipp
DB 21:1 (1999)  ·  pagina 46  ·  Klaas-Douwe B Dijkstra

distribution map. The authors have used a wealth of new information, making the maps and texts very up ...Richard Grimmett, Carol Inskipp & Tim Inskipp 1998. Birds of the Indian subcontinent. Christopher Helm/A&C Black, 35 Bedford Row, London WC1R 4JH, UK. 888 pp. ISBN 0-7136-4004-9. GBP 50.00. Finally there is a complete and beautifully illustrated book dealing with the birds of the Indian ... as a field guide, the book is perhaps too heavy (more than 2 kg) and too valuable to carry with you

Zanggors op Kabbelaarsbank in april 2006
DB 29:1 (2007)  ·  pagina's 31-33  ·  Pim A Wolf & Enno B Ebels

en kleine riet- en biezenvelden langs de rand van het Grevelingenmeer. Even later vertelde RvL Pim ... wandeling hoorde hij een mus Passer-achtig tjup uit een struik langs de waterkant komen. Na een korte ... vleugel en bovenzijde. Toen hij zich recht naar PW toe draaide en de opvallende grijze middenkruinstreep goed in beeld kwam, kon hij hem vrij snel determineren als Zanggors Melospiza melodia. Nadat PW enkele bewijsfoto’s had gemaakt vloog de Zanggors naar een klein biezenveldje waar hij direct uit

Langstaartklauwier bij Den Helder in oktober 2011
DB 34:5 (2012)  ·  pagina's 305-309  ·  Johanna van Dillen-Staal & Enno B Ebels

delen van Centraal-Azië, van Iran in het westen tot China in het oosten, op het Indisch Subcontinent ... is in eigendom en beheer bij Landschap Noord-Holland. De locatie had al eerder bewezen aantrekkingskracht uit ... Haas, Roelf Hovinga, Henk Post, MR en Tim Zutt op de plek waar de klauwier zich met enige regelmaat .... KOP  Bovenkop grijs. Zijkop grijs met lichte bruine tint. Zeer smalle lichte wenkbrauwstreep boven oog. Voor​hoofd lichter grijs. Zwart masker met wat bruine vlekking van achter oog tot aan

Unusual Richard’s Pipit in Galicia, Spain, in January 2010, and separation from Blyth’s Pipit
DB 34:1 (2012)  ·  pagina's 11-19  ·  Daniel López-Velasco, José Luis Copete, David R Vieites, Marcos Suárez & Antonio Sandoval

tip to dark centre. Tail  Inner web of second outermost tail-feather (t5) showing very long white ... typical upright stance. Bill quite short; culmen rather thick overall and curved towards tip. Based ... of its shorter tail, Blyth’s can recall one of the smaller pipits. Richard’s tends to adopt a more ...) and the outer web of the second outermost tail-feather (t5) in both species are similar, being mostly ... donkere zijkruinstreep, die echter bij nat verenkleed (regen) onzichtbaar was, en duidelijke

Great Black-headed Gull in Tunisia in February 1994
DB 17:1 (1995)  ·  pagina's 17-18  ·  Guido O Keijl, Tom M van der Have & Paul S Ruiters

not noticed. Tail  White with black subterminal band on all but outermost rectrices. Bare parts ... or blackish vertical band, tip of bill dirty orange, paler towards tip; on basal edge of dark band also slight dirty-orange wash. Leg greyish-green. Voice  Single, low, slightly nasal oow, lower ...Edited AvL 080195 Great Black-headed Gull in Tunisia in February 1994 In February 1994, Tom van ... on ear-coverts and, less prominently, in front of eye, on nape and on upper neck. Eye-ring incom​plete

Solutions of sixth round 2003: Lesser Whitethroat and Savi's Warbler; First round 2004
DB 26:1 (2004)  ·  pagina's 53-55  ·  Rob S A van Bemmelen & Dick Groenendijk

and André van der Plas for taking care of the website and helping in other ways; and above all Gino ... be ruled out. Both species show white not only on the outer tail-feather (t6), but also on the tip ..., Jan Bisschop, Nils van Duivendijk, Diederik Kok, Roef Mulder, René Pop, Chris van Rijswijk, Marcel ... minula (which during this round was still treated as a separate species). Arabian Warbler is most easily ruled out as the outer tail-feathers of this species would show white only on the outer web

July-mid September 2003
DB 25:5 (2003)  ·  pagina's 334-343  ·  Arnoud B van den Berg

Bentzon Hansen, Wil Beeren, Max Berlijn, Ruud van Beusekom, David Bigas, Jan Bisschop, Leo Boon ...), Holger Schritt, Dare Sere, Roy Slaterus, James Smith, Vincent van der Spek, Joe Sultana, Magnus ... Jynx torquilla for North America was eating whale blubber on Gambell, St Lawrence Island, Alaska, USA ... with 271 on 30 July (during the month, small flocks were seen flying-in from the south-east ..., hardly any pairs bred in the wild and, consequently, it remains a mystery where the flocks

Raptors of the world by James Ferguson-Lees, David A Christie, Kim Franklin, David Mead & Philip Burton
DB 24:4 (2002)  ·  pagina 228  ·  Roy Slaterus

on this book. From 1994 onwards, David Christie had helped him updating and revising the then existing drafts ... the New World vultures, which are now known to be closely related to storks (Ciconiidae ..., tail and tarsus, as well as weight are given. Data about distribution, population and movements ... morning. I am very pleased to now find all species together in one book, and wish I could have brought it with me on my trip to one of the traditional raptor flyways in Central America some time ago

Adult Smithsonian Gull in Galicia, Spain, in winter 2011/12
DB 34:5 (2012)  ·  pagina's 294-301  ·  Daniel López-Velasco & Peter Adriaens

argenteus-like wings, and pale bill with contrastingly yellow tip. GR and FP quickly got onto the bird .... Secondaries grey with broad white tip, forming broad white trailing edge to wing. TAIL  White. BARE ..., PA quickly replied, saying that in his opinion the bird was definitely an adult smithsonianus ... PATTERN  P10: large white mirror, covering both inner and outer web, separated from white primary tip ... reaching outer web, and separated from white tip by broad black band. Black mainly restricted

Bruine Lijsters in Groningen in november 2016 en op Vlieland in oktober 2019 [Dusky Thrushes in Groningen in November 2016 and on Vlieland in October 2019]
DB 44:5 (2022)  ·  pagina's 337-346  ·  Jos Welbedacht, Mark de Vries & Willem-Jan Fontijn

het aantal gevallen in de WP tot en met 2013, met ten minste 62 gevallen. Ook is er een 10-tal ... elusive during the rest of its stay. After a review in 1996 of seven old records, only two remained ... veren op flank ook donkerbruine tot zwarte chevrons zichtbaar. Onderstaartdekveren grotendeels wit ... van pijlvormige chevrons die tot ver op de flank doorlopen). Ook hebben dergelijke vogels veel ... die overduidelijk op hybridisatie wezen en ook de CDNA kon hiervoor na lang en nauwkeurig onderzoek

Solutions of fifth round 2008: Green Sandpiper and Lesser Crested Tern; Sixth round 2008
DB 30:6 (2008)  ·  pagina's 413-414  ·  Rob S A van Bemmelen, Dick Groenendijk & Jan Eerbeek

, Netherlands • by e-mail to masters@dutchbirding.nl • from the website of the Dutch Birding Asso​ciation .... X  The mystery photograph obviously shows a gull or tern taking a bath in shallow waters. All ... and tail-feathers are coloured rather dark grey. Therefore, this bird must be in its first year ... the jizz, making an interpretation of the bird’s structure difficult. In Lesser Crested, the white eye ... if you are subscribed to Dutch Birding. From those entrants having identified both mystery birds

Black-browed Albatross in Denmark and Germany in May-July 2014
DB 36:4 (2014)  ·  pagina's 232-241  ·  Gotthard Krug, Roef Mulder, Marcel Haas & Enno B Ebels

and tail. But most important, now he could estimate its size. This could only be an albatross! His camera ... smudge in front of and behind the eye (eyebrow) and pale yellowish bill with pale pink-reddish tip only ... and spends much of his free time in the field. The island is known for its rarities and GK has ..., with Black-browed having a larger dark eye patch on average. Also, the dark pattern of the inner ... factsheet: Thalas​sar​che melanophris. Website: www.birdlife.org. [Acces​sed 4 July 2014.] Bourne, W R

Rare birds in the Netherlands in 2004
DB 27:6 (2005)  ·  pagina's 367-394  ·  Roland E van der Vliet, Jan van der Laan & CDNA

comprises records from 2004 as well as belated and reconsidered records, dating back to 1892, which ... were recorded. At least two are new to the Dutch list, Rock Bunting Emberiza cia and Grey-necked ... onocrotalus during the first three weeks of its stay) returned to the south-west of the country ... not be twitched. It is still under investigation whether one bird or two were involved; for the time being ..., 1910, Levende Nat 32: 299, 1928). This record was rejected during the revision of the Dutch list (van

Solutions of second round 2003: Veery and Ortolan Bunting; Third round 2003
DB 25:3 (2003)  ·  pagina's 174-176  ·  Rob S A van Bemmelen & Dick Groenendijk

• by e-mail to masters@dutchbirding.nl • from the website of the Dutch Birding Association ... and the rusty-brown tail. In addition, Hermit shows a thin but distinct loral stripe and an obvious pale ... above the bill. The mystery bird seems to have dot-shaped markings on its breast, obvious crown-streaks ... primary tips are visible (note, however, the shade of the wing projecting beyond the wingtip on the tail ... SLC 10x50 WB binoculars. The overall winner after six rounds will win these Swarovski binoculars

Vangst van Poelsnip te Zandvoort in juli 1994
DB 17:3 (1995)  ·  pagina's 106-112  ·  Tom M van Spanje, Piet Veel & Arnoud B van den Berg

poelen. Gedurende die tijd werd de vogel nog eenmaal, om 21:30, door AvdB uit het riet opgestoten ... ook tot uiting in een oude Nederlandse naam, Dubbele Snip, en de Duitse en Franse naam van deze ... wit met zwartachtige dwarsstrepen, op dis​tale helft zwart smaller dan wit. Op t8 zeven donkere ... staart bij gesloten vleugel voorbij tertials stekend). Snavel tot bevedering 72.0 mm; snavel plus kop ..., houding en zelfs vorm en koptekening sterk lijken op een Poelsnip (zie ook Wallace 1976). Dit is het

Drie Kleine Sprinkhaanzangers in Nederland in 2002-16 [Three Lanceolated Warblers in the Netherlands in 2002-16]
DB 43:3 (2021)  ·  pagina's 203-216  ·  Enno B Ebels, Tom M van Spanje, Bram Ubels & Jorrit Vlot

bleef lange tijd onzeker – het duurde tot begin 2021 totdat hij werd aanvaard. In dit artikel worden de ... enige tijd voor onderzoek vastgehouden en daardoor konden nog 10 vogelaars uit Nijmegen en omgeving hem ... Maasvlakte, Zuid-Holland. Tim de Boer sloot zich bij hen aan en samen begonnen ze de vogeldag bij ... overlopend en niet tot aan top reikend; gevlekte indruk); 8 onderkin, keel en volledige borst (dus ook ... soort is een zeldzame broedvogel in het westen van Europees Rusland, waarschijnlijk ten westen van het

A climatic atlas of European breeding birds by Brian Huntley, Rhys E Green, Yvonne C Collingham & Stephen G Willis
DB 30:5 (2008)  ·  pagina 338  ·  John van der Woude

, Spain; e-mail lynx@hbw.com, website www.hbw.com. 521 pp. ISBN 978-84-96553-14-9. EUR 60.00 ...?). On the other hand, how should bird conservation proceed now: is it worthwhile to spend a lot of effort on a red ...; now online at www.sovon.nl/ebcc/eoa) into a future bird atlas. This shows, for example, that species ... to differences in day length when they have to move to higher latitudes during this century. In general, the new com​binations of climate and environment often have no analogy in the present world

House Crows in the Netherlands and Europe
DB 25:5 (2003)  ·  pagina's 312-318  ·  Gert Ottens & Colin Ryall

het (sub)tropisch gebied waar de soort met succes tot broeden komt. De vogel die vanaf 1994 bij ... disappeared within a few days, after taking a brief trip to the Spanish mainland, thus establishing .... Website: www.netfugl.dk/observations.php, 25 December 2002. Frémont, J-Y & CHN 2002. Les oiseaux ...). Again, one single young was produced in 2000 (van der Vliet et al 2001) and all six birds were ... that either ‘new’ birds found their way to Hoek van Holland or that two breeding pairs were involved

First round 2002
DB 24:1 (2002)  ·  pagina's 38-39  ·  Rob van Bemmelen & Dick Groenendijk

First round 2002 Rob van Bemmelen & Dick Groenendijk

On origin of Eye-browed Thrushes in Het Amsterdamse Bos in April 1977
DB 2:2 (1980)  ·  pagina 71  ·  Gerard J. Oreel

Rare birds in the Netherlands in 2003
DB 26:6 (2004)  ·  pagina's 359-383  ·  Roland E van der Vliet, Jan van der Laan & CDNA

comprises records from 2003 as well as belated and reconsidered records, dating back to 1911, which ...-Holland and Zeeland on 4-5 July 2002, because of two similar spots on its underparts (cf van Dijl ..., the number of breeding pairs in Zuid-Limburg grew to four or five, with new males taking the places ... Birding website (www.dutchbirding.nl), using an electronic submission form. Records can also ... standard forms which can be obtained free of charge from the CDNA. On the website, it is possible

Solutions of third round 2003: Mew Gull and Audouin's Gull; Fourth round
DB 25:4 (2003)  ·  pagina's 252-254  ·  Rob S A van Bemmelen & Dick Groenendijk

after six rounds will win these Swarovski binoculars. Rob S A van Bemmelen, Gouwzee 20, 1423 DV ... • by e-mail to masters@dutchbirding.nl • from the website of the Dutch Birding Association ... concave or straight edges and corners at the tip of the feathers, whereas in Mew the brown area in these feathers is more rounded. In the mystery bird, the tip of the median coverts shows some signs ... at the tip. Again, this is also seen in the mystery bird which, therefore, is definitely a Mew Gull

Identification of American Herring Gull in a western European context
DB 26:1 (2004)  ·  pagina's 1-35  ·  Pat Lonergan & Killian Mullarney

should help resolve the identification of any suspected juvenile smithsonianus in Europe. Tail pattern  An ‘all-dark’ tail is popularly regarded as the most essential attribute of any candidate first ... Coast of the USA (Massachusetts and New York, from mid-January to mid-February) as well as two autumn ... for avian systematics (CSNA), having adopted the Phylogenetic Species Concept (PSC), were the first ... it did not expand on the reasons for this decision, other than stating that smithsonianus

Unidentified nuthatch in Siberian Altay in July 2006
DB 29:3 (2007)  ·  pagina 162  ·  John T Smit, Theo Zeegers, Esther van den Heuvel & Bas Roels

for a long time; the two most recently described new species for the Western Palearctic were both ..., Bas Roels, John Smit and Theo Zeegers participated in an entomological expedition to the Altay ... at the end of two glaciers, and more or less at the timberline, c 100 km from the Mongolian border ... was breeding in a larch, we saw the species repeatedly. The two were sexually dimorphic: the male had a black cap, whereas the female had no black cap; both had a distinct dark eye-stripe and a white

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