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[Owls] 鷹鴞 Brown Hawk Owl

puppymic

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1^# A A A Post at 22/04/2011 14:54 Show author

鷹鴞 Brown Hawk Owl

Lai Chi Kok Park 22/4/2011

Thanks for watching

[ Last edited by puppymic at 22/04/2011 15:24 ]

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DCW

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2^# A A A Post at 22/04/2011 15:26 Show author

師兄好技術!!!
不過我有一個小問題.師兄的標題是''鷹鴞 Brown Hawk Owl'',而我手頭上.香港觀鳥會所發佈的''香港鳥類名錄.20100720.''裡,
''245 I Northern Boobook Ninox scutulata 鷹鴞''...
我不知道是一個種類有兩個名稱啊? 還是有其他?
師兄可以幫我一下嗎? 多謝!!!

[ 本帖最後由 DCW 於 22/04/2011 15:29 編輯 ]

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puppymic

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3^# A A A Post at 22/04/2011 15:30 Show author

根據「香港及華南鳥類」書內記載，Ninox scutulata 為拉丁學名，英文名稱是 Brown Hawk Owl

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DCW

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4^# A A A Post at 22/04/2011 16:01 Show author

師兄,我看過您提起的''香港及華南鳥類''. 它與''名錄''都是''觀鳥會''出版的. 應該以哪一個為標準? 因為我是新手,有些混亂???

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kennethchan

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5^# A A A Post at 22/04/2011 16:14 Show author

c hing 好厲害！在公園都發現到好雀！

我經過這公園多次，最好的發現都只係太陽鳥。
c hing 今朝影？假期咪會被好多人圍觀？

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mchristine

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6^# A A A Post at 22/04/2011 16:45 Show author

Puppymic 師姐:

I particularly like the Part II of your U-tube video. The owl together with the background music is just cool...............

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wserene

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7^# A A A Post at 22/04/2011 18:45 Show author

I love the one with 'V' sign, cute

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pitarhk

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8^# A A A Post at 22/04/2011 21:12 Show author

Quote:

Original posted by DCW at 22/04/2011 16:01
師兄,我看過您提起的''香港及華南鳥類''. 它與''名錄''都是''觀鳥會''出版的. 應該以哪一個為標準? 因為我是新手,有些混亂???

"名錄"係最近更新雀鳥中文名稱，新手可以跟"名錄"；而年資較高的觀鳥者會跟"香港及華南鳥類"，而我就唔習慣用新名，會跟"香港及華南鳥類"。
但真係唔想混亂，跟英文名同拉丁學名，兩者係唔會改。

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lchunfai

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9^# A A A Post at 22/04/2011 23:15 Show author

Nice pics, Mandy
Could not find the owls tonight ( at around 9pm ) , but we had a Barred Owlet.

Fai jai

I am just an inexperienced birder/ birdwatcher/ twitcher/ photographer with no long lens.

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puppymic

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10^# A A A Post at 24/04/2011 23:49 Show author

想請教一下，鷹鴞(Brown Hawk Owl)與北鷹鴞(Northern Boobok)怎樣分？這隻是鷹鴞還是北鷹鴞？謝謝

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Beetle

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11^# A A A Post at 24/04/2011 23:55 Show author

Quote:

Original posted by puppymic at 24/04/2011 23:49
想請教一下，鷹鴞(Brown Hawk Owl)與北鷹鴞(Northern Boobok)怎樣分？這隻是鷹鴞還是北鷹鴞？謝謝

應該指同一種雀...點解有北鷹鴞呢個名,我估係同澳洲有隻南鷹鴞(Southern Boobok)有關..

[ Last edited by Beetle at 25/04/2011 00:08 ]

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DCW

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12^# A A A Post at 26/04/2011 22:28 Show author

多謝 pitarhk 師兄解答!!!

[ 本帖最後由 DCW 於 26/04/2011 22:32 編輯 ]

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yyattung

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13^# A A A Post at 27/04/2011 01:13 Show author

我霎眼間見到有兩條問題, 我嘗試回答.

1) 北鷹鴞/Brown Boobook
只有兩個特徵可以比較'安全'將北鷹鴞分辨, 就是叫聲及翅膀長度, 所以只是見到或拍到的基本上不能分別是那一種. 不過北鷹鴞在北方繁殖(長江以北), Brown Boobook在華南繁殖, 遷徙時間好可能不同, 估計現在過境的是北鷹鴞, 又從以前一隻拾獲的受傷的鷹鴞的量度, 知道牠是一隻北鷹鴞, 至於Brown Boobook, 基本上沒有資料.

2) 改名/分種的問題
這個問題根本不是我們能下決定, 在鳥類分類學中, 歐洲的專家基本上主導整個命名的事情, 只要該鳥種的分類地位一改, 學名都通常要改, 為什麼會改, 就是因為有專家做了研究及結果推翻之前的認知, 現在流行做基因排序, 這是一,二百多年前很多鳥種被定名時沒有的技術,結果會跟以前的很不同, 而且基因排序的方法亦有不同, 可以產生不同的結果所以以後還會有很多改動. 還有物種命名是有一套既定的方法. 中文名字方面, 還是要跟大陸學者們多溝通, 找出一個有充分共識的名字來使用.

上面兩個問題都不是容易解決,紀錄委員會對在香港出現的鳥種及其名字一有決定及改動, 就會馬上公布.

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14^# A A A Post at 9/05/2011 19:04 Show author

第一張相個樣好搞野，好似個得不到心頭好的小孩表情　

my URL: http://punctualhikers.sinacool.com

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