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...), Utricularia aurea (黃花狸藻) and Wolffia arrhiza (微萍), could not be found in this survey. Callitriche stagnalis (now C. palustris) (水馬齒), Marsilea quadrifolia (田字草) and Salvinia natans (槐葉蘋) were previously considered "common" or "very common" (Hill et al., 1976), but were only recorded in one or two sites in...

...), Utricularia aurea (黃花狸藻) and Wolffia arrhiza (微萍), could not be found in this survey. Callitriche stagnalis (now C. palustris) (水馬齒), Marsilea quadrifolia (田字草) and Salvinia natans (槐葉蘋) were previously considered "common" or "very common" (Hill et al., 1976), but were only recorded in one or two sites in...

...), Utricularia aurea (黃花狸藻) and Wolffia arrhiza (微萍), could not be found in this survey. Callitriche stagnalis (now C. palustris) (水馬齒), Marsilea quadrifolia (田字草) and Salvinia natans (槐葉蘋) were previously considered "common" or "very common" (Hill et al., 1976), but were only recorded in one or two sites in...

...), Utricularia aurea (黃花狸藻) and Wolffia arrhiza (微萍), could not be found in this survey. Callitriche stagnalis (now C. palustris) (水馬齒), Marsilea quadrifolia (田字草) and Salvinia natans (槐葉蘋) were previously considered "common" or "very common" (Hill et al., 1976), but were only recorded in one or two sites in...

...。結果顯示，當跟隨拖網漁船覓食時，海 豚的平均速度顯著上升；而當海豚被來自大澳的觀豚小艇跟蹤時，其移動方向改 變的頻率亦輕微增加。此研究初步顯示，海豚的移動模式會因應不同船隻的出現 而作出短暫改變，但此研究項目仍需在未來搜集更多的數據，以作分析及評估海 豚移動模式與船隻的多寡及距離等的相互關係。 在 2011-12 年間，研究員在大嶼山一帶水域的水底聲音監察站，共錄取了 139 個、合共 10 小時 49 分的水底聲音片段。而一項針對高速渡輪所發出之噪音對海 豚的影響研究發現，在大嶼山以南一條高速船頻繁航行的主航道之背景噪音水平 明顯地高，而此高噪音水平應會對海豚構成某程度上的壓力及行為改變...

... Tender Ref.: AFCD/PT/04/18 Important Reminders for Tenderers Tenderers shall go through the entire Tender Document and submit all the required documents together with their Tenders in accordance with the tender requirements before the Tender Closing Time. Group basis of acceptance The Portable toil...

... Tender Ref.: AFCD/PT/04/18 Important Reminders for Tenderers Tenderers shall go through the entire Tender Document and submit all the required documents together with their Tenders in accordance with the tender requirements before the Tender Closing Time. Group basis of acceptance The Portable toil...

... Microsoft Word - CMPB Covering paper for Flying Fox Zipline_Eng 051012.doc 1 Working Paper: WP/CMPB/15/2012 COUNTRY AND MARINE PARKS BOARD Proposed Eco-adventure Zipline Tour at Ngong Ping, Lantau North Country Park 1. Purpose To seek members’ view on the proposal submitted by Flying Fox to run an ...

... s220182223114 第 1條 Section 1 Protection of Endangered Species of Animals and Plants Ordinance (Amendment of Schedules 1 and 3) Order 2018 《2018年保護瀕危動植物物種條例 (修訂附表 1及 3)令》 2018年第 114號法律公告 B3614 L.N. 114 of 2018 B3615 2018年第 114號法律公告 《2018年保護瀕危動植物物種條例 (修訂附表 1及 3)令》 (由環境局局長根據《保護瀕危動植物物種條例》(第 586章 ) 第 48...

... s220182223114 第 1條 Section 1 Protection of Endangered Species of Animals and Plants Ordinance (Amendment of Schedules 1 and 3) Order 2018 《2018年保護瀕危動植物物種條例 (修訂附表 1及 3)令》 2018年第 114號法律公告 B3614 L.N. 114 of 2018 B3615 2018年第 114號法律公告 《2018年保護瀕危動植物物種條例 (修訂附表 1及 3)令》 (由環境局局長根據《保護瀕危動植物物種條例》(第 586章 ) 第 48...