Pied Avocet A5 was ringed in 22-Jan-2011 as a 1st-year bird (born in summer 2010). So it is now 10 years old.
It was frequently reported in 2011 and 2012, and then with fewer records in 2013-2017.
Last reported on 4-Nov-2017.
Welcome to find it again after 3 years.
Katherine
Waterbirds Ringing Group
Welcome to HKBWS Forum 香港觀鳥會討論區 (http://www.hkbws.org.hk/BBS/)
Image Attachment: A5.jpg (15/12/2020 20:59, 697.43 KB) / Download count 285