Appendix 7.3 Species
Lists in the Marine Ecology Field Survey
Marine Intertidal field survey – Artificial Seawall
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Site |
Navigation light |
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High shore |
Transect No. 1 |
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Monodonta
sp.
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Littoraria
articulata |
Nodilittorina
radiata |
Grapsus
albolineatus |
Total |
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Quadrat 1 |
2 |
38 |
0 |
1 |
41 |
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2 |
0 |
114 |
5 |
0 |
119 |
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3 |
0 |
30 |
0 |
0 |
30 |
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4 |
0 |
24 |
0 |
1 |
25 |
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5 |
13 |
3 |
0 |
0 |
16 |
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mean |
3 |
41.8 |
1 |
0.4 |
46.2 |
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SD |
5.7 |
42.4 |
2.2 |
0.5 |
41.7 |
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Low shore |
Transect No. 2 |
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Total |
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Monodonta
sp. |
Littoraria
articulata |
Nodilittorina
radiata |
Thais
sp. |
Cellana
toreuma |
Notoacmaea
sp. |
Cellana
grata |
Unidentified sea anemone |
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Quadrat 1 |
116 |
0 |
0 |
2 |
2 |
1 |
0 |
0 |
121 |
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2 |
4 |
0 |
0 |
0 |
24 |
10 |
3 |
0 |
41 |
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3 |
22 |
0 |
0 |
0 |
11 |
2 |
0 |
0 |
35 |
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4 |
59 |
0 |
0 |
3 |
3 |
22 |
0 |
2 |
89 |
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5 |
86 |
0 |
0 |
2 |
1 |
4 |
1 |
0 |
94 |
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mean |
57.4 |
0 |
0 |
1.4 |
8.2 |
7.8 |
0.8 |
0.4 |
76 |
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SD |
45.7 |
0.0 |
0.0 |
1.3 |
9.7 |
8.7 |
1.3 |
0.9 |
36.8 |
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Marine Intertidal Field Survey – Artificial Seawall
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Site |
Tai Lam Kok (near Zen
Pacific Site) |
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High shore |
Transect No. 3 |
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Monodonta |
Littorina
Articulata |
Nodilittorina
radiata |
Grapsus
albolineatus |
Cellana
torenma |
Total |
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Quadrat 1 |
3 |
0 |
0 |
0 |
2 |
5 |
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2 |
3 |
3 |
0 |
0 |
1 |
7 |
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3 |
23 |
11 |
1 |
0 |
0 |
35 |
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4 |
25 |
3 |
0 |
1 |
0 |
29 |
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5 |
25 |
3 |
5 |
0 |
0 |
33 |
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mean |
15.8 |
4.0 |
1.2 |
0.2 |
0.6 |
21.8 |
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SD |
11.7 |
4.1 |
2.2 |
0.4 |
0.9 |
14.6 |
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Low shore |
Transect No. 4 |
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Monodonta |
Littorina
aticulata |
Nodilittorina
radiata |
Nerita
albicilla |
Thais
sp. |
Cellana
toreuma |
Notoacmaea
sp. |
Cellana
grata |
Unidentified sea anemone |
Total |
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Quadrat 1 |
6 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
7 |
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2 |
29 |
0 |
0 |
1 |
0 |
4 |
0 |
0 |
0 |
34 |
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3 |
8 |
0 |
0 |
0 |
2 |
8 |
1 |
1 |
0 |
20 |
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4 |
21 |
3 |
0 |
1 |
0 |
3 |
0 |
0 |
0 |
28 |
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5 |
14 |
20 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
36 |
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mean |
15.6 |
4.6 |
0.2 |
0.4 |
0.4 |
3.4 |
0.2 |
0.2 |
0 |
25 |
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SD |
9.5 |
8.7 |
0.4 |
0.5 |
0.9 |
2.9 |
0.4 |
0.4 |
0.0 |
11.8 |
Marine Intertidal Field Survey – Natural Boulder Coastline
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Site |
Ka Loon Tsuen |
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Low shore |
Transect No. 5 |
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Total |
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Monodonta |
Littoraria
articulata |
Nodilittorina radiata |
Thais
sp. |
Cellana
toreuma |
Notoacmaea
sp. |
Cellana
grata |
Siphonaria
sirisis |
Megabalanus
sp. |
Tetraclita
japonica |
rock oyster |
Pollicipes mitella |
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Quadrat 1 |
0 |
0 |
55 |
0 |
3 |
0 |
1 |
0 |
0 |
0 |
0 |
7 |
59 |
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2 |
0 |
0 |
101 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
102 |
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3 |
0 |
0 |
140 |
1 |
1 |
4 |
0 |
22 |
90 |
4 |
0 |
0 |
258 |
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4 |
0 |
0 |
33 |
2 |
0 |
0 |
0 |
0 |
32 |
4 |
0 |
9 |
67 |
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5 |
0 |
0 |
3 |
3 |
0 |
0 |
0 |
0 |
30 |
0 |
3 |
0 |
36 |
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mean |
0 |
0 |
66.4 |
1.2 |
1 |
0.8 |
0.2 |
4.4 |
30.4 |
1.8 |
0.6 |
3.2 |
104.4 |
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SD |
0.0 |
0.0 |
54.5 |
1.3 |
1.2 |
1.8 |
0.4 |
9.8 |
36.8 |
2.0 |
1.3 |
4.4 |
89.1 |