Board logo

Subject: Ringed Terek Sandpiper (orange over blue)(翹嘴鷸) [Print This Page]

Author: Wellington    Time: 5/05/2022 08:20     Subject: Ringed Terek Sandpiper (orange over blue)(翹嘴鷸)

Mai Po Nature Reserve, 4 May 2022



[ Last edited by Wellington at 7/05/2022 12:52 ]
Author: lkatherine    Time: 6/05/2022 20:19

Nice photo.

Although yellow over blue is the flag colour combination of Northern Territory, Australia, I don't think this one is as they have been using yellow flags with code.

The next guess will be white over blue from Taiwan, but they have been using flags with code as well and put flags on left leg.

My wild guess is this is an old bird banded in Bohai Bay China (blue over yellow), with flags put the wrong way round.

Shame that it is not possible to confirm the origin of this bird.

I have posted the link of this post to wider ringers group on this flyway, see what they think!

Katherine
Waterbirds Ringing Group

[ Last edited by lkatherine at 6/05/2022 20:27 ]
Author: Wellington    Time: 7/05/2022 12:52

Thank you so much for your detailed explanation.   I really appreciate it and look forward to hearing from other ringer groups.
Author: lkatherine    Time: 7/05/2022 19:19

Comment from ringers saying that this might be an old bird from Shanghai Chongming Dongtan Nature Reserve in early 2000s, i.e. white over black flags, in which the white flag is now heavily stained yellow, and the black flag badly faded.

I agree with them that this is the most reasonable possibility.

Katherine
Author: Wellington    Time: 7/05/2022 22:00

Thank you Katherine.   It is great to see an old bird still very much alive and kicking.
Author: Wellington    Time: 9/05/2022 10:45

Just found two more pictures that showed the engraved numbers and letters on the left leg ring:

811?
ESIA?
00158?  

Sorry for the oversight.











[ Last edited by Wellington at 9/05/2022 10:47 ]
Author: lkatherine    Time: 10/05/2022 11:07

Nice found!
Definitely not a band from China!

Will investigate.

Katherine
Author: lkatherine    Time: 10/05/2022 15:32

From INDONESIA!

Orange over black flag it is!

Katherine
Author: Wellington    Time: 10/05/2022 20:53

Thank you!




Welcome to HKBWS Forum 香港觀鳥會討論區 (http://www.hkbws.org.hk/BBS/) Powered by Discuz! 6.0.0