龍尾事件簿

寄交有關方面的信件-由清心版主撰寫

The Director of Environmental Protection Department
c.c. The Secretariat of the ACE – EIA Subcommittee
c.c. The Advisory Council on the Environment (ACE)

Re: the EIA report of the Development of a Bathing Beach at Lung Mei, Tai Po (Agreement No. CE59/2005)

Strong objection to the underestimation of the ecological value at the natural sandy shore in the EIA

We are referring to above mentioned EIA report which states that the ecological value of the sandy shore with backshore vegetation and channel is low. The intertidal survey was conducted only once and the standard method of using Quadrats to qualify the benthic organisms was employed. The main finding is 29 species of marine animals found. Therefore, they conclude that the sandy shore is “Low Ecological Value”.

However, the naturalists from www.hkwildlife.net forum had conducted a night survey during a low tide period on 22nd December 2007, recorded a total number of 64 species of intertidal marine organisms in which 56 species was not recorded in the EIA report (Details see the attached checklist for comparison).

There are many important discoveries, for example, a SOLE Pardachirus pavoninus, several unstudied DRAGONET Diplogrammus sp. (may be new to Hong Kong or even science), and many habitat specific GOBY (e.g. Luciogobius sp., Drombus sp., etc.), and various of bottom dwelling fish species are found present. Beside sea-star Archaster typicus is common in Hong Kong, but the high density of their presence in Lung Mei sandy shore is unimaginable, plus the findings of another three sea-stars. From our preliminary photographic survey within the 4 hours time, the abundance and diverse of intertidal marine life is undeniable high ecological value.

We, therefore, urge you to request the proponent to conduct a complete and reprehensive survey to reveal the truth ecological value of the sandy shore at Lung Mei.

HKWILDLIFE.NET forum

「香港自然生態論壇」網友在龍尾所記錄的灘塗海岸生物名錄
No. list Phylum Class Species 中文名
#1 Arthropoda Crustacea Chasmagnathus convexus 隆背張口蟹
#2 Arthropoda Crustacea Tmethypocoelis ceratophora 角眼切腹蟹
#3 Arthropoda Crustacea Thalamita crenata 鈍齒短槳蟹
#4 Arthropoda Crustacea Goneplacidae 長腳蟹科
#5 Arthropoda Crustacea Mictyris longicarpus 波子蟹
#6 Arthropoda Crustacea Eriocheir japonicus 日本絨毛蟹
#7 Arthropoda Crustacea Charybdis acutifrons 尖額蟳
#8 Arthropoda Crustacea Gaetice depressus 平背蜞
#9 Arthropoda Crustacea Petrolisthes japonicus 日本岩瓷蟹
#10 Arthropoda Crustacea Petrolisthes sp. 岩瓷蟹
11 Arthropoda Crustacea Diogenes spinifrons 棘刺活額寄居蟹
#12 Arthropoda Crustacea Alpheus sp. 鼓蝦
#13 Arthropoda Crustacea Penaeus latisulcatus 寬溝對蝦
#14 Arthropoda Crustacea Lysmata cf. wurdemanni 薄荷蝦
#15 Arthropoda Crustacea Periclimenes sp. 岩蝦
#16 Echiura Echiurida Ochetostoma erythrogrammon 絳體管口虫益
#17 Mollusca Gastropoda Onchidium hongkongensis 石磺
18 Mollusca Gastropoda Clithon oualaniensis 彩螺
#19 Mollusca Gastropoda Clithon faba 彩螺
20 Mollusca Gastropoda Batillaria multiformis 灘棲螺
#21 Mollusca Gastropoda Batillaria sordida 灘棲螺
22 Mollusca Gastropoda Cerithidea cingulata 擬蟹守螺
#23 Mollusca Gastropoda Terebralia sulcata 溝紋筍光螺
#24 Mollusca Gastropoda Nassarius festivus 秀麗織紋螺
#25 Mollusca Gastropoda Polinices mammilla 玉螺
#26 Mollusca Gastropoda Nerita chamaeleon 蜑螺
#27 Mollusca Gastropoda Nerita albicilla 蜑螺
#28 Mollusca Gastropoda Littoraria sinensis 中華濱螺
29 Mollusca Gastropoda Planaxis sulcatus 平軸螺
30 Mollusca Gastropoda Monodonta labio 鐘螺
#31 Mollusca Gastropoda Lunella coronata 朝鮮花冠小月螺-
#32 Mollusca Gastropoda Bursatella leachii 褐海兔
#33 Mollusca Bivalvia Scapharca cornea 角毛蚶
#34 Mollusca Bivalvia Anomalocardia flexuosa 簾蛤
35 Mollusca Bivalvia Saccostrea cucullata 石蠔
36 Mollusca Bivalvia Isognomon isognomum 鉗蛤
#37 Mollusca Bivalvia Caecella chinensis
#38 Mollusca Bivalvia Soletellina diphos 紫貝
#39 Mollusca Bivalvia Grafrarium sp. 加夫蛤
#40 Mollusca Cephalopoda Octopoda 八爪魚
#41 Sipuncula Sipunculidea Sipunculus nudus 星蟲
#42 Plathelminthes Turbellaria 扁蟲
#43 Cnidaria Anthozoa Ceriantharia 管海葵
#44 Cnidaria Anthozoa Actiniaria 海葵
#45 Cnidaria Anthozoa Zoanthus sp. 兔海葵
#46 Echinodermata Asteroideae Archaster typicus 飛白楓海星
#47 Echinodermata Asteroideae Pentaceraster cumingi 紅海星
#48 Echinodermata Asteroideae Protoreaster nodosus 朱古力海星
#49 Echinodermata Asteroideae Luidia maculata 斑砂海星
#50 Echinodermata Holothuroidea Holothuria atra 黑海參
#51 Echinodermata Echinoidea Salmacis sphaeroides 雜色角孔海膽
#52 Echinodermata Echinoidea Diadema setosum 長棘海膽
#53 Annelida Polychaeta Tubeworm 管蟲
#54 Annelida Polychaeta Dendronereides sp. 沙蠶
#55 Urochordata Styela sp. 海鞘
#56 Chordata Osteichthyes Syngnathidae 海龍
#57 Chordata Osteichthyes Hypodytes rubripinnis 老虎魚
#58 Chordata Osteichthyes Amblygobius phalaena 尾斑鈍鰕虎魚
#59 Chordata Osteichthyes Synchiropus grinnelli 格氏連鰭魚(銜)
#60 Chordata Osteichthyes Pardachirus pavoninus 豹鰨
#61 Chordata Osteichthyes Diplogrammus sp. 雙線魚(銜)
#62 Chordata Osteichthyes Bathygobius fuscus 深鰕虎魚
#63 Chordata Osteichthyes Glossogobius biocellatus 雙斑舌鰕虎魚
#64 Chordata Osteichthyes Periophthalmus cantonensis 彈塗魚
# 於龍尾環境影響評估報告中沒有被提及的海岸生物品種。

龍尾環境影響評估報告中所記錄的海岸生物品種
1 Bivalvia Timoclea imbricata
2 Bivalvia Ruditapes philippinarum
3 Bivalvia Saccostrea cucullata
4 Bivalvia Modiolus sp.
5 Bivalvia Barbatia decussata
6 Bivalvia Isognomon isognomum
7 Crustacea Diogenes edwardsii
8 Crustacea Balanus albicostatus
9 Crustacea Corophium sp.
10 Crustacea Balanus amphitrite
11 Gastropoda Clithon oulaniensis
12 Gastropoda Cerithidea sp.
13 Gastropoda Batillaria multiformis
14 Gastropoda Nassarius papillosus
15 Gastropoda Cerithidea cingulata
16 Gastropoda Cerithidea sp.
17 Gastropoda Nassarius dealbatus
18 Gastropoda Iravadia quadrasi
19 Gastropoda Mitrella bella
20 Gastropoda Assiminea sp.
21 Gastropoda Batillaria zonalis
22 Gastropoda Nodilittorina radiata
23 Gastropoda Planaxis sulcatus
24 Gastropoda Monodonta labio
25 Polychaeta Prionospio sp.
26 Polychaeta Cirratulus sp.
27 Polychaeta Syllis sp.
28 Polychaeta Prionospio ehlersi
29 Polychaeta Aonides oxycephala

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