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Kærsanger (Acrocephalus palustris) Marsh Warbler -
Sjældenhed: Almindelig
Stemmer kan høres her (eksternt link)
Lokalitet:
Syðrugøta - Færøerne
2010-08-15
Fotograf: Silas Kristian Krag Olofson - Se profil

Beskrivelse: Denne acro blev fundet af Karl A. Thomsen 14. august. Om det drejer sig om kærsanger eller rørsanger er så det store spørgsmål. Comments on this warbler being eighter marsh warbler or reed warbler is most welcome!

Uploadet 2010-08-14 Publiceret 2010-08-14 Acrocephalus palustris Marsh Warbler
12 3108
Kommentarer
Morten Jenrich Hansen
15. aug. 2010 kl. 23:49
Mit bedste bud er en Kærsanger. Ser ud til at have relativt kraftigt næb og den synlige bagklo på højre ben virker bleg - falder næsten i med den lyse gren. Mvh Morten
Carsten Murmann
16. aug. 2010 kl. 11:11
Well, with greenish-yellowish eye-ring and throat this bird may appear NOT to be an Acrocephalus palustris - unless the photo has some colour artifact - or some palustris may have more yellow/green plumage than the majority's brownish/whitish. Comments are welcomed. Kd. rgds ......... C.
Rodmund á Kelduni
16. aug. 2010 kl. 13:25
Well, photos of the same bird can be seen here www.faroenature.net/phpbb3/viewtopic.php?f=5&t=15073#p29777 I´ll say Reed Warbler, the bird seems to have a rather short primaries projection and even if the legs are quite well hidden i belive that they are blue/grayish and not yellowish. The bill seems rather short due to the angle of the head.
Carsten Murmann
16. aug. 2010 kl. 15:15
Thanks a lot, RODMUND, for pictures and comments ! _______________________ YES, the pictures You refer to are typical A. scirpaceus or palustris - and (almost) unbelievable DIFFERENT from the one uploaded 15th Aug. in Netfugl. _______________________ Should the awkward (misleading?) NETFUGL photo be replaced or supplemented w/ o. photo ?? or commented 'colour artifact'?? Very best rgds. ........... C.
Silas Kristian Krag Olofson
16. aug. 2010 kl. 17:36
Well, the warbler on the picture above is photographed in about 5 m distance sitting in a dense green busk. This does of course have a influence on the colour because the green leaf is reflected somehow on the bird. But I do not see any major differences between the over all colour on the different pictures, when the colours are seen in the light of the over all colouration. Anyways, the photographer of the other pictures obtained a lot of pictures taken from the kitchen window yesterday, which hopefully will come online later. I am confident that those pictures will contain clues, which could nail this bird... Very best regards. Silas
Silas Kristian Krag Olofson
16. aug. 2010 kl. 17:50
The bird has been discussed on another homepage. The discussion and additional pics can be seen here
Silas Kristian Krag Olofson
17. aug. 2010 kl. 00:26
Additional pics can be seen here
Carsten Murmann
17. aug. 2010 kl. 11:17
SILAS: Many thanks! Excellent pictures, forwarded 16-17th Aug. ____________________ A NETFUGL photo collage of the SAME bird in greenish and 'normal bleak' colours could be very INSTRUCTIVE. Very best rgds. Yours.......... C.
Jan Fischer Rasmussen
23. jun. 2011 kl. 12:47
I følge diskussionen på Fugle og Natur er den godkendt som kærsanger. Hvis det passer, skulle navnet vel rettes her?
Carsten Murmann
23. jun. 2011 kl. 12:53
Tak for opfølgning, JAN ....... C.
Jan Fischer Rasmussen
23. feb. 2012 kl. 11:16
Det havde dog ingen effekt...
Rune Sø Neergaard
23. feb. 2012 kl. 11:36
Hermed er artsnavnet Kærsanger tilføjet, da den ganske rigtigt er godkendt af SU for 14-15/8 2010. Beklager, at der skulle gå så lang tid, men det kan ske, at administratorerne ikke fanger alle disse kommentarer på netfugl, hvorfor henvendelse pr mail er mere sikkert i anliggender som denne. Mvh RSN (admin)

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