HKBWS BBS 香 港 觀 鳥 會 新 聞 組    Special Topics 特別主題    Tern Conservation 燕鷗保育 (Moderators: BBS Moderators, Tern Group)    Caspian Tern 紅咀巨鷗 « Previous topic | Next topic » Pages: 1  Reply Send Topic Print    Author  Topic: Caspian Tern 紅咀巨鷗  (Read 813 times) Anguslau BBS Member BBS God I love bird watching!     Posts: 402 Caspian Tern 紅咀巨鷗 « on: May 31st, 2003, 4:21pm » Quote Modify 181 Caspian Tern 紅咀巨鷗 MPNR pond 16/17 米埔 16/17塘 29/5/2003 All photos taken at MPNR pond 16/17 on 29-May-03 with D60 + EF300 + 1.4x converter. I am guessing the two smaller ones with black bills are immature birds of the same kind. Or are they different species http://www.geocities.com/anguskmlau/030529_8964.jpg http://www.geocities.com/anguskmlau/030529_8891.jpg Caspian Tern & Gull-billed Tern 紅咀巨鷗 & 鷗咀噪鷗 http://www.geocities.com/anguskmlau/030529_8957.jpg Gull-billed Tern 鷗咀噪鷗 http://www.geocities.com/anguskmlau/030529_8888.jpg « Last Edit: May 20th, 2004, 1:56pm by BBS Moderators » Logged Forrest FONG BBS Administrator I love Bird Watching!     Gender: Posts: 1123 Re: Caspian Tern 紅咀巨鷗 « Reply #1 on: Jun 3rd, 2003, 12:36am » Quote Modify on May 31st, 2003, 4:21pm, Anguslau wrote: I am guessing the two smaller ones with black bills are immature birds of the same kind. Or are they different species The two smaller ones are Gull-billed Tern 鷗咀噪鷗. Logged FF Anguslau BBS Member BBS God I love bird watching!     Posts: 402 Re: Caspian Tern 紅咀巨鷗 « Reply #2 on: Jun 3rd, 2003, 9:43am » Quote Modify Thanks, Forrest! This was the first time I saw these birds. I just thought that they were a family of four as they stayed together all the time while I was watching.   Logged Pages: 1  Reply Send Topic Print Forum Jump: ----------------------------- Announcement 簡訊通告 -----------------------------  - Membership Affair 會員事務   - Outings / Activities 戶外活動 / 講座   - Projects 項目計劃   - Crested Bulbul Club 紅耳鵯俱樂部 ----------------------------- Discussion Area 討論區 -----------------------------  - General 一般問題   - Conservation 自然保育   - Bird Identification 鳥類辨識   - Birding Reports & Tips 觀鳥報告及心得   - Photo Gallery 相片分享 I   - Photo Gallery 相片分享 II ----------------------------- Special Topics 特別主題 -----------------------------  - Wild Birds & Avian Flu 野鳥與禽流感   - Sustainable Management Scheme in Long Valley 塱原可持續生態管理計劃   - Black-faced Spoonbill 黑臉琵鷺   - Goodbye Penfold 告別彭福 => Tern Conservation 燕鷗保育   - Black-eared Kite 鳶(麻鷹)   - Swifts and Swallows 燕與雨燕   - China Birdwatching Network 中國觀鳥活動網絡   - Winter Altas Survey 冬季鳥類普查   - Nature Conservation Policy 自然保育政策 ----------------------------- Knowledge Sharing 知識分享 -----------------------------  - FAQ 常見問題   - Archive 資料重溫 « Previous topic | Next topic »

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Hong Kong Bird Watching Society

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