搜索結果

.... Field surveys confirmed that Machilus breviflora (短序潤楠) and Dendrotrophe varians were common in the vicinity of the terrapins’ habitats (Fig. 19). In fact, various species of Machilus are dominant in uplands from 300-800 m in Hong Kong (Lai and Yip, 2008), which coincides with the distribution range of...

.... Field surveys confirmed that Machilus breviflora (短序潤楠) and Dendrotrophe varians were common in the vicinity of the terrapins’ habitats (Fig. 19). In fact, various species of Machilus are dominant in uplands from 300-800 m in Hong Kong (Lai and Yip, 2008), which coincides with the distribution range of...

.... Produces 800-1,300 seeds per fruit. Fruits appear all year round. Oval berry. Distinctively smaller (1.5-2.5 cm) than S. caseolaris. 4-5 calyx lobes. Green when young and becomes grayish when mature. Each fruit produces 100-130 seeds. Fruits appear from August to early Spring. Table 4. The morphological...

.... Targets: • To gradually increase the area of fish culture zones to some 800 hectares. The annual production of locally cultured marine fish will be doubled to 1,200 tonnes within 5 years and to about 6,000 tonnes within 15 years, which will represent a ten-fold increase in the total production value...

.... Targets: • To gradually increase the area of FCZs to some 800 hectares. The annual production of locally cultured marine fish will be doubled to 1,200 tonnes within 5 years and to about 6,000 tonnes within 15 years, which will represent a ten-fold increase in the total production value. • The enhanced...

... 2011/12 2012/13 0 1000 2000 3000 4000 5000 6000 7000 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 2008/09 2009/10 2010/11 2011/12 2012/13 Monitoring Period N o. o f R e- si gh tin gs 285 296 341 361 471 507 655 679 704 752 829 0 100 200 300 400 500 600 700 800 900 2002/03 2003/04 2004/05 2005/06...

... 361 471 507 655 679 704 752 829 841 0 100 200 300 400 500 600 700 800 900 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 2008/09 2009/10 2010/11 2011/12 2012/13 2013/14 Monitoring Period N o. o f I de nt ifi ed In di vi du al s Figure 6. Distribution of Chinese white dolphin sightings made during...

... conducted in 14 ha of exotic plantations in country parks. Three NGOs (Friends of the Earth (HK), The Conservancy Association and The Green Earth) and about 3,800 members of public and corporates were engaged in tree planting events organised by AFCD and NGOs. • For 2017/18, over 10 ha of plantations would...

... conducted in 14 ha of exotic plantations in country parks. Three NGOs (Friends of the Earth (HK), The Conservancy Association and The Green Earth) and about 3,800 members of public and corporates were engaged in tree planting events organised by AFCD and NGOs. • For 2017/18, over 10 ha of plantations would...

...一年的研究期間，眾多海豚頻 繁地在大嶼山周圍的不同調查區來回穿梭，而這些移動均有利於香港水域內兩個 海豚社交群體有更多交往的機會。在未來數年港珠澳大橋工程進行期間，研究重 點應密切監察個別海豚的移動模式、活動範圍、及在港停留頻率會否受到影響。 一項嶄新的項目亦於本年度展開，主要是透過精密的經緯儀在陸上追蹤中華 白海豚的移動模式及行為變化，以量化船隻航行對牠們的影響。在 2011-12 年間， 研究員進行了 44 次陸上觀察，共花了 174 小時在大澳、深屈及分流的陸上觀察 站跟蹤附近出現的中華白海豚及經過的船隻。期間共發現 184 群海豚，並錄取牠 們的 4,632 個位置數據，以作初步分析...