The list below show a chronological overview of the new species (ticks) for which Peter Christiansen have been given information about the date. Starting with the newest ticks at the top. By clicking here: The WP list a complete list of all the species seen in WP by Peter Christiansen can be seen.
2019
494 16-10-2019 Western Rock Nuthatch Croatia Velebit NP
493 14-10-2019 White-backed Woodpecker Croatia Plitvicka NP
492 18-07-2019 Indian Silverbill France Nice, CAP 3000 at river Var
491 17-07-2019 Wallcreeper Switzerland Grindelwald 2018
490 18-08-2018 Pacific Loon Denmark Skagen
489 30-03-2018 Great Grey Owl Sweden Kolmora
488 30-03-2018 Western Capercaillie Sweden
487 29-03-2018 Ural Owl Sweden Skov øst for Vendelsjoen
486 29-03-2018 Black Grouse Sweden
485 29-03-2018 Hazel Grouse Sweden Gåseholm 2017
484 24-09-2017 Baird's Sandpiper Denmark Ballum Sluse, Forlandet 2016
483 12-11-2016 Siberian Accentor Denmark Hirtshals
482 03-06-2016 Sulphur-bellied Warbler Denmark Christiansø 2013
481 28-05-2013 Sandhill Crane Denmark Busemarke mose
480 25-05-2013 Pacific Swift Denmark Præstesø, Værløse
479 19-05-2013 Buff-breasted Sandpiper Denmark Klydesøen 2012
478 16-09-2012 Arctic Warbler Denmark Gedser
477 28-01-2012 Glaucous-winged Gull 2011
476 12-11-2011 Bonaparte's Gull Denmark Hirtshals
475 20-10-2011 Red-eyed Vireo Denmark Mandø
474 20-04-2011 Rock Sparrow Spain Estremadura, Embalsa Talavan
473 19-04-2011 Common Waxbill Spain Extremadura, Embalsa Almaraz
472 17-04-2011 Pin-tailed Sandgrouse Spain Extremadura, Embalsa Almaraz 2010
471 18-04-2010 Great Snipe Denmark Vestamager/Storehøj
470 12-04-2010 Lesser White-fronted Goose Denmark Klydesøen
469 01-03-2010 Lesser Scaup Denmark Roskilde Havn 2009
468 10-11-2009 Red-breasted Goose Denmark Vester Egesborg
467 ??-06-2009 Collared Flycatcher Sweden Øland
466 06-05-2009 Black-bellied Sandgrouse Spain Extremadura
465 06-05-2009 Collared Pratincole Spain Extremadura
464 05-05-2009 White-rumped Swift Spain Castillo de Monfrague
463 04-05-2009 Thekla's Lark Spain Extremadura
462 04-05-2009 Great Bustard Spain Extremadura, Belen
461 04-05-2009 Little Bustard Spain Extremadura, Belen
460 03-05-2009 Spanish Imperial Eagle Spain Monfrague
459 03-05-2009 Griffon Vulture Spain Monfrague, Extremadura
458 03-05-2009 Little Bittern Spain Almaraz, Extremadura
457 02-05-2009 Lesser Kestrel Spain Extremadura 2008
456 12-06-2008 European Roller Bulgaria
455 11-06-2008 Middle Spotted Woodpecker Bulgaria
454 10-06-2008 Syrian Woodpecker Bulgaria
453 09-06-2008 Black-headed Bunting Bulgaria
452 09-06-2008 Lesser Grey Shrike Bulgaria
451 09-06-2008 Calandra Lark Bulgaria
450 13-01-2008 Gyrfalcon Denmark Monnet 2007
449 16-10-2007 Siberian Stonechat Denmark Mosen, Blåvand
448 16-10-2007 Long-tailed Shrike Denmark Skallingen
447 15-07-2007 Baillon's Crake Denmark Møn
446 03-04-2007 Cinereous Vulture Spain Bunyola,Mallorca
445 02-04-2007 Red-legged Partridge Spain Mallorca
444 30-03-2007 Zitting Cisticola Spain S'Albufera
443 30-03-2007 Cetti's Warbler Spain S'Albufera
442 30-03-2007 Western Swamphen Spain S'Albufera
441 29-03-2007 Eurasian Crag Martin Spain Mallorca
440 29-03-2007 Booted Eagle Spain Mallorca
439 29-01-2007 Black-throated Thrush Denmark Universitetsparken, København
438 15-01-2007 Oriental Turtle Dove Denmark Bække 2006
437 19-03-2006 Black Scoter Denmark Blåvand
436 13-02-2006 Ring-necked Duck Denmark Guldborgsund, Nykøbing Falster
435 03-01-2006 Bimaculated Lark Denmark Stauningsø 2005
434 16-10-2005 Pied Wheatear Denmark
433 10-08-2005 Spotted Sandpiper Denmark Ølsemagle Revle
432 30-05-2005 Semipalmated Sandpiper Denmark Sneum Sluse, forlandet
431 24-05-2005 Barred Warbler Denmark Christiansø
430 10-05-2005 Long-billed Dowitcher Denmark Lakolk Klitsø, Rømø 2004
429 30-12-2004 Ivory Gull Sweden Lerkil
428 08-11-2004 Pine Grosbeak Denmark Utterslev Mose
427 09-10-2004 Rose-ringed Parakeet Belgium Leopold Park i Bruxelles
426 13-07-2004 Lesser Sand Plover Denmark Lakolk, Rømø 2002
425 09-06-2002 American Bittern Denmark Vejlerne 2001
424 ??-11-2001 Atlantic Canary Spain Gran Canaria
423 ??-11-2001 Spanish Sparrow Spain Gran Canaria
422 ??-11-2001 Canary Islands Chiffchaff Spain Gran Canaria
421 ??-11-2001 Spectacled Warbler Spain Gran Canaria
420 ??-11-2001 Berthelot's Pipit Spain Gran Canaria
419 ??-11-2001 Plain Swift Spain Gran Canaria
418 07-03-2001 White's Thrush Denmark Skårup, Vejlerne 2000
417 ??-06-2000 Elegant Tern Denmark Langli 1998
416 20-09-1998 Red Phalarope Germany Helgoland
415 ??-08-1998 Great Shearwater Ireland Cape Clear
414 ??-08-1998 Cory's Shearwater Ireland Cape Clear
413 05-07-1998 Black-winged Pratincole 1994
412 ??-08-1994 Atlantic Puffin Ireland Cape Clear
411 ??-08-1994 Alpine Chough Ireland Cape Clear
410 ??-08-1994 European Storm Petrel Ireland Cape Clear
409 ??-08-1994 Balearic Shearwater Ireland Cape Clear
408 ??-08-1994 Manx Shearwater Ireland Cape Clear
407 ??-08-1994 Sooty Shearwater Ireland Cape Clear 1985
406 ??-??-1985 White-winged Snowfinch Austria