搜索結果

...。現時，在本港繁殖的鷺鳥主 要有小白鷺、大白鷺、牛背鷺、夜鷺及池鷺五種。本文總結香港自 1950年代起所有有關鷺鳥林的調查，分析當中的變化，並報告2006 年最新的調查結果及介紹本港有關保育及管理鷺鳥林的措施。 Background Ardeids (i.e. herons and egrets) usually nest in colonies forming egretries, which sometimes contain different ardeid species, with the size ranges from a few pairs to several...

...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...

...。現時，在本港繁殖的鷺鳥主 要有小白鷺、大白鷺、牛背鷺、夜鷺及池鷺五種。本文總結香港自 1950年代起所有有關鷺鳥林的調查，分析當中的變化，並報告2006 年最新的調查結果及介紹本港有關保育及管理鷺鳥林的措施。 Background Ardeids (i.e. herons and egrets) usually nest in colonies forming egretries, which sometimes contain different ardeid species, with the size ranges from a few pairs to several...

...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...

...。現時，在本港繁殖的鷺鳥主 要有小白鷺、大白鷺、牛背鷺、夜鷺及池鷺五種。本文總結香港自 1950年代起所有有關鷺鳥林的調查，分析當中的變化，並報告2006 年最新的調查結果及介紹本港有關保育及管理鷺鳥林的措施。 Background Ardeids (i.e. herons and egrets) usually nest in colonies forming egretries, which sometimes contain different ardeid species, with the size ranges from a few pairs to several...

...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...

...。現時，在本港繁殖的鷺鳥主 要有小白鷺、大白鷺、牛背鷺、夜鷺及池鷺五種。本文總結香港自 1950年代起所有有關鷺鳥林的調查，分析當中的變化，並報告2006 年最新的調查結果及介紹本港有關保育及管理鷺鳥林的措施。 Background Ardeids (i.e. herons and egrets) usually nest in colonies forming egretries, which sometimes contain different ardeid species, with the size ranges from a few pairs to several...

..., R = rare (adopted and modified from Young and Yiu, 2002) Cupid (曲紋紫灰蝶Chilades pandava), Common Awl (三 斑趾弄蝶Hasora badra) and Great Swift (印度谷弄蝶 Pelopidas assamensis) are frequently seen here. In addition, Yellow Coster (苧麻珍蝶Acraea issoria), which is newly recorded in Hong Kong, was recently...

..., R = rare (adopted and modified from Young and Yiu, 2002) Cupid (曲紋紫灰蝶Chilades pandava), Common Awl (三 斑趾弄蝶Hasora badra) and Great Swift (印度谷弄蝶 Pelopidas assamensis) are frequently seen here. In addition, Yellow Coster (苧麻珍蝶Acraea issoria), which is newly recorded in Hong Kong, was recently...

..., R = rare (adopted and modified from Young and Yiu, 2002) Cupid (曲紋紫灰蝶Chilades pandava), Common Awl (三 斑趾弄蝶Hasora badra) and Great Swift (印度谷弄蝶 Pelopidas assamensis) are frequently seen here. In addition, Yellow Coster (苧麻珍蝶Acraea issoria), which is newly recorded in Hong Kong, was recently...