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...間，四個 F-POD 水底監聽器共搜集了 1,413.16 天的研究數據。分析數據顯示共錄得 717 個 DPM (註︰每一分鐘內存有至少一次海豚卡嗒聲音調即為一個 DPM)，全部均屬於中華 白海豚的發聲記錄。這些海豚發聲記錄大部份來自龍鼓洲北的監察點，在這處有 四分之一的日數均錄得海豚的出沒記錄；此外，兩個位處大小磨刀海岸公園的監 察點的海豚發聲記錄均十分稀少。海豚發聲記錄的模式於不同季節及日夜之間在 兩個海岸公園均存有明顯差異 (主要在旱季及夜間出現)。在 2017 至 2024 年間， 於四個監察點的海豚發聲記錄數據整體呈現下降趨勢 (在 2024 年在極低水平下仍 持續下降)，跟同期透...

...). If one member of a pair dies, the remaining eagle will quickly pair up with another individual. Nests are built of sticks, and are 120-170 cm wide and 50-180 cm deep. They are used year after year (del Hoyo et al., 1994). Nests are built near water, on Contents � trees, cliffs or – in the absence of...

... Protection The frog is protected under the Wild Animals Protection Ordinance, Cap. 170. It is an offence to take, possess, sell or export any Romer’s Tree Frog and its egg, or to disturb the frog or its egg. Offenders are liable to a maximum fine of $100,000 and one year imprisonment. b) Research Not much...

... eggs and nests are protected by the Wild Animals Protection Ordinance (Cap. 170). In addition, the import and export of WBSEs are controlled by the Animals and Plants (Protection of Endangered Species) Ordinance (Cap. 187). WBSE is listed in Appendix II of the Convention on International Trade in...

... Protection The frog is protected under the Wild Animals Protection Ordinance, Cap. 170. It is an offence to take, possess, sell or export any Romer’s Tree Frog and its egg, or to disturb the frog or its egg. Offenders are liable to a maximum fine of $100,000 and one year imprisonment. b) Research Not much...

...). If one member of a pair dies, the remaining eagle will quickly pair up with another individual. Nests are built of sticks, and are 120-170 cm wide and 50-180 cm deep. They are used year after year (del Hoyo et al., 1994). Nests are built near water, on Contents � trees, cliffs or – in the absence of...

... eggs and nests are protected by the Wild Animals Protection Ordinance (Cap. 170). In addition, the import and export of WBSEs are controlled by the Animals and Plants (Protection of Endangered Species) Ordinance (Cap. 187). WBSE is listed in Appendix II of the Convention on International Trade in...

... eggs and nests are protected by the Wild Animals Protection Ordinance (Cap. 170). In addition, the import and export of WBSEs are controlled by the Animals and Plants (Protection of Endangered Species) Ordinance (Cap. 187). WBSE is listed in Appendix II of the Convention on International Trade in...

... Protection The frog is protected under the Wild Animals Protection Ordinance, Cap. 170. It is an offence to take, possess, sell or export any Romer’s Tree Frog and its egg, or to disturb the frog or its egg. Offenders are liable to a maximum fine of $100,000 and one year imprisonment. b) Research Not much...

...). If one member of a pair dies, the remaining eagle will quickly pair up with another individual. Nests are built of sticks, and are 120-170 cm wide and 50-180 cm deep. They are used year after year (del Hoyo et al., 1994). Nests are built near water, on Contents � trees, cliffs or – in the absence of...