小冷水 Siu Lang Shui
位於屯門已關閉及修復的小冷水堆填區北部的斜坡上，該堆填區目前由環境保護署管理。面積約2.3公頃，地點上長有毛葉桉及台灣相思等外來樹種，而較低位置自然長有簕欓及山指甲等本地植物。
The Site is situated on a slope at the northern part of the closed and restored Siu Lang Shui Landfill in Tuen Mun, which is currently managed by Environmental Protection Department. The Site is about 2.3 hectare in size and is covered by an exotic plantation of Eucalyptus torelliana(毛葉桉), and Acacia Confusa (台灣相思). Some native species including Zanthoxylum avicennae (簕欓) and Ligustrum sinense (山指甲) have naturally colonized in the understorey
小冷水是香港有紀錄以來最大的蝴蝶過冬地點。自1999年以來的冬天，小冷水就記錄得大量班蝶科的蝴蝶，包括藍點紫斑蝶丶幻紫斑蝶丶異型紫斑蝶丶虎斑蝶丶擬旖斑蝶丶青斑蝶和嗇青斑蝶。
The Site is the largest known butterfly overwintering site in Hong Kong. Butterflies of the Family Danaidae (班蝶科) have been recorded at the site in large number during winters since 1999. The species of Danaid butterflies overwinthering at the Site include Euploea midamus (藍點紫斑蝶), Euploea core (幻紫斑蝶), Euploea mulciber (異型紫斑蝶), Damaus genutia (虎斑蝶), Ideopsis similes (擬旖斑蝶), Tirumala limniace (青斑蝶) and Tirumala septentrionis (嗇青斑蝶).
地點資訊 Site Details
相關風險 Degree of Hazards
過冬的蝴蝶群易受人為和發展因素影響，因此於地點及附近地區的任何開發建議都可能對過冬的蝴蝶群構成威脅。
The overwintering butterfly populations at the Site are vulnerable to development impacts and human disturbance. Any development proposal within and in the vicinity of the Site may pose threats to the overwintering butterfly populations at the Site.