Sha chau and lung kwu chau marine park has rich fisheries resources . fishes of the engrulidae , scieanidae and clupeidae families are are important food for indo - pacific hump - backed dolphin ( locally known as chinese white dolphin ) which were found in this marine park 沙洲及龙鼓洲海岸公园渔业资源丰富，包括?科、石首鱼科和鲱科等鱼类，都是中华白海豚本港称为中华白海豚(
Therefore , provides an important feeding ground for chinese white dolphin pak chau ( tree island ) , a small island located closed to the western boundary of sha chau and lung kwu chau marine park , is an important night - time roost site for wintering cormorants ( phalacrocorax carbo ) in hong kong 重要的晚间栖息地点，这亦是沙洲、龙鼓洲和白洲于一九七九年九月二十日指定为具特殊科学价值地点的原因之一。
Up to now , four marine parks and one marine reserve were designated . the first batch of the marine parks and marine reserve were designated in july 1996 , viz . the hoi ha wan marine park , yan chau tong marine park , sha chau and lung kwu chau marine parkand the cape d aguilar marine reserve 直至现在，本港共设立了四个海岸公园及一个海岸保护区，包括海下湾海岸公园、印洲塘海岸公园、沙洲及龙鼓洲海岸公园、东平洲海岸公园及鹤咀海岸保护区。
In the light of the increasing interest among members of the public to see the chinese white dolphins in hong kong s waters , the agriculture , fisheries and conservation department ( afcd ) is monitoring closely dolphin watching activities through patrolling the dolphin sanctuary at the sha chau and lung kwu chau marine park and other waters in hong kong where the animals frequent 由于有兴趣到本港水域观赏中华白海豚的市民的数目上升，渔农自然护理署(渔护署)正透过派员在沙洲及龙鼓洲海岸公园的海豚保护区，以及海豚经常出没的本港其他水域巡逻，密切监察有关活动进行的情况。
Afcd senior marine parks officer mr edward wong said the volunteers joined hands to remove fishing gear and rubbish left on seabed and coastal areas of the hoi ha wan , yan chau tong , sha chau and lung kwu chau marine parks , the cape d aguilar marine reserve , and a planned marine park at tung ping chau 渔护署高级海岸公园主任王卓基表示，这些义工在海下湾、印洲塘、沙洲及龙鼓洲海岸公园、鹤咀海岸保护区，以及计划中的东平洲海岸公园，协助清除弃置于海床和沿岸的渔具及垃圾。
