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Subject: [Others 其他] Waterbird Class 26 Feb 2012 [Print This Page]

Author: HFCheung Time: 26/02/2012 17:31 Subject: Waterbird Class 26 Feb 2012

白腰杓鷸 Eurasian Curlew
注意尾下覆羽純白色，用以分辨白腰杓鷸與紅腰杓鷸。

黑尾塍鷸 Black-tailed Godwit
直接看尾去分辨黑尾塍鷸與斑尾塍鷸。

灰斑鴴與太平洋金斑鴴 Grey Plover and Pacific Golden Plover
比較大小與整體顏色。

[ Last edited by HFCheung at 26/02/2012 17:42 ]

Image Attachment: Eurasian Curlew.jpg (26/02/2012 17:33, 63.24 KB) / Download count 556
http://hkbws.org.hk/BBS/attachment.php?aid=10801

Image Attachment: Black-tailed Godwit.jpg (26/02/2012 17:33, 53.46 KB) / Download count 523
http://hkbws.org.hk/BBS/attachment.php?aid=10802

Image Attachment: Grey Plover Golden Plover.jpg (26/02/2012 17:33, 51.25 KB) / Download count 537
http://hkbws.org.hk/BBS/attachment.php?aid=10803

Author: puppymic Time: 26/02/2012 23:06

Share some of my photos

白腰杓鷸(Eurasian Curlew) vs 中杓鷸(Whimbreal)

小青腳鷸(Nordmann's Greenshank)

Author: HFCheung Time: 28/02/2012 15:31

謝謝 Mandy,中杓鷸要睇西爪頭。

小青腳鷸要睇背上近尾幾條長羽毛，小青可以全部冇白點，又或者在繁殖期有大白點。

青腳鷸定會看到幼細的黑白間。

黑腹濱鷸要睇嘴形及脚的長短，全身的比例也是可以用來排除彎嘴鷸。

留意灰斑鴴、大濱鷸和黑腹濱鷸的大細比例。

[ Last edited by HFCheung at 28/02/2012 20:48 ]

Image Attachment: Common Greenshank.jpg (28/02/2012 15:31, 40.25 KB) / Download count 497
http://hkbws.org.hk/BBS/attachment.php?aid=10811

Image Attachment: Grey Plover Great Knot and Dunlin.jpg (28/02/2012 15:31, 82.27 KB) / Download count 524
http://hkbws.org.hk/BBS/attachment.php?aid=10812

Image Attachment: Dunlin.jpg (28/02/2012 15:31, 51.12 KB) / Download count 523
http://hkbws.org.hk/BBS/attachment.php?aid=10813

Image Attachment: Nordmann Greenshank2.jpg (28/02/2012 15:31, 44.25 KB) / Download count 509
http://hkbws.org.hk/BBS/attachment.php?aid=10814

Author: 9Wi Time: 28/02/2012 23:19

乜鷸打乜鷸..........我搞到頭都大哂

Author: HFCheung Time: 29/02/2012 17:46

不用焦急，專心持之以恆，自有進步。
此頁主要為水鳥班參加者而設，初級鳥友可能未有足夠能力去搞清楚，若有兩年觀鳥經驗，估計可以跟得上。

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