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... revealed the presence of bugs on sheaths and inside stems of the dying reeds (Fig. 18). The bugs were collected and later identified at the Tai Lung Experimental Farm as follows: Order Hemiptera 半翅目 Family Lygaeidae 長蝽科 Subfamily Blissinae 杆長蝽亞科 Genus Dimorphopterus 狹長蝽屬 Species Dimorphopterus spinolae...

... Fiddler crabs are known from all continents except Antarctica (Crane, 1975). They are widely distributed throughout the tropics and subtropics, between 35° north and south. Systematics Fiddler crabs belong to the Family Ocypodidae (沙蟹科) (Ortmann 1894), subfamily Ocypodinae (Dana 1851) and Genus Uca (Leach...

...繁殖期間的覓食行為， 為了解本物種在香港的情況提供最新的資料。 Introduction White-bellied Sea-eagle Haliaeetus leucogaster (WBSE,白腹海鵰) is one of the ten species of fish eagle in the world, belonging to the Family Accipitridae （鷹科）(Ferguson-Lees and Christie, 2001) (Figure 1). I t occurs from India and Sri Lanka, through...

...繁殖期間的覓食行為， 為了解本物種在香港的情況提供最新的資料。 Introduction White-bellied Sea-eagle Haliaeetus leucogaster (WBSE,白腹海鵰) is one of the ten species of fish eagle in the world, belonging to the Family Accipitridae （鷹科）(Ferguson-Lees and Christie, 2001) (Figure 1). I t occurs from India and Sri Lanka, through...

... Fiddler crabs are known from all continents except Antarctica (Crane, 1975). They are widely distributed throughout the tropics and subtropics, between 35° north and south. Systematics Fiddler crabs belong to the Family Ocypodidae (沙蟹科) (Ortmann 1894), subfamily Ocypodinae (Dana 1851) and Genus Uca (Leach...

... revealed the presence of bugs on sheaths and inside stems of the dying reeds (Fig. 18). The bugs were collected and later identified at the Tai Lung Experimental Farm as follows: Order Hemiptera 半翅目 Family Lygaeidae 長蝽科 Subfamily Blissinae 杆長蝽亞科 Genus Dimorphopterus 狹長蝽屬 Species Dimorphopterus spinolae...

... Fiddler crabs are known from all continents except Antarctica (Crane, 1975). They are widely distributed throughout the tropics and subtropics, between 35° north and south. Systematics Fiddler crabs belong to the Family Ocypodidae (沙蟹科) (Ortmann 1894), subfamily Ocypodinae (Dana 1851) and Genus Uca (Leach...

... revealed the presence of bugs on sheaths and inside stems of the dying reeds (Fig. 18). The bugs were collected and later identified at the Tai Lung Experimental Farm as follows: Order Hemiptera 半翅目 Family Lygaeidae 長蝽科 Subfamily Blissinae 杆長蝽亞科 Genus Dimorphopterus 狹長蝽屬 Species Dimorphopterus spinolae...

...繁殖期間的覓食行為， 為了解本物種在香港的情況提供最新的資料。 Introduction White-bellied Sea-eagle Haliaeetus leucogaster (WBSE,白腹海鵰) is one of the ten species of fish eagle in the world, belonging to the Family Accipitridae （鷹科）(Ferguson-Lees and Christie, 2001) (Figure 1). I t occurs from India and Sri Lanka, through...

...水域。此外，在 2013-17 年期間，在枯水期被確認為重要的江豚生境，包括 石鼓洲附近、大鴉洲以南、大鴉洲與石鼓洲之間一帶離岸水域、以及長洲以南水 域；另一方面，江豚在豐水期間使用量較高的生境，則集中在蒲台群島一帶、及 蒲台與果洲兩個調查區域交界之水域。 在 2017 年，中華白海豚在大嶼山西南、西、西北及東北四個調查區域的整 體數目估計為 47 隻（2011 至 16 年的年度數目分別為 88、80、73、87、65 及 47 隻）。大嶼山東北、西北及西面的調查區域的海豚數量均各自錄得明顯下降趨 勢，而四個調查區域合共的整體海豚數目，亦錄得明顯下降趨勢。 研究員於 2017-18 年間辨認出...