Annexe 8
Dominances quantitatives en (%) des groupes ecologiques des polychetes de la baie d’Alger.
Stations
Groupes ecologqiues (%)
stations
Vs
Sspr
Ii
SG
Sst
Lre
Vt
Mixt
Imo
Excl SFBC Vst pref Vtc
IP
Bal 01.09 6.12244898 14.2857143 4.08163265 14.2857143 36.7346939 10.2040816 2.04081633 2.04081633 4.08163265 2.04081633 2.04081633
-
Bal 02.09 4.54545455 22.7272727
-
-
18.1818182 13.6363636 4.54545455
-
4.54545455
-
-
4.54545455
Bal 03.09
-
25
-
-
-
-
-
-
-
-
-
-
Bal 07.09 10.7692308 1.53846154
-
6.15384615 4.61538462 53.8461538 3.07692308 3.07692308 1.53846154 1.53846154
-
1.53846154
Bal 09.09
-
-
-
-
100
-
-
-
-
-
-
-
Bal 13.09 20.2020202 3.03030303 1.01010101
-
5.05050505 45.959596 1.51515152
-
5.05050505 1.51515152 4.54545455 4.04040404
Bal 15.09 21.4285714
-
-
-
21.4285714 21.4285714
-
-
-
14.2857143
-
-
Bal 16.09
10
6.66666667 3.33333333
-
6.66666667
20
-
-
-
23.3333333
-
-
Bal 17.09 8.69565217 13.0434783
-
-
8.69565217
-
4.34782609
-
-
21.7391304 8.69565217
-
Bal 19.09 21.1538462
-
3.84615385 1.92307692
-
38.4615385 1.92307692
-
1.92307692 11.5384615
-
3.84615385
Bal 22.09 38.8888889 5.55555556
-
11.1111111
-
-
-
-
-
-
-
-
Bal 24.09 8.55614973 0.53475936 0.53475936
-
-
73.7967914 2.13903743
-
-
5.88235294 1.06951872 0.53475936
Bal 26.09 6.66666667 3.33333333
-
-
-
6.66666667
-
-
13.3333333
50
16.6666667
-
Bal 27.09 10.5263158 7.89473684
-
-
5.26315789
-
13.1578947
-
2.63157895 57.8947368
-
-
Bal 28.09 8.57142857 14.2857143
-
-
-
2.85714286
-
-
2.85714286 14.2857143 2.85714286 48.5714286
Bal 31.09
-
3.44827586
-
-
-
-
-
6.89655172 6.89655172
-
-
17.2413793
Bal 33.09
28.440367 10.7798165 8.02752294 3.44036697 2.06422018 31.6513761 3.44036697
-
1.14678899 0.91743119 0.68807339 6.19266055
Bal 38.09 11.1111111
-
-
-
5.55555556
25
19.4444444
-
-
16.6666667 2.77777778
-
Bal 41.09
-
-
-
-
-
-
-
-
-
-
-
-
Bal 42'.09 7.14285714
-
-
7.14285714 21.4285714
-
-
-
-
14.2857143
-
-
Bal 49.09
-
7.69230769
-
-
7.69230769 7.69230769 7.69230769 7.69230769 7.69230769 30.7692308
-
-
Bal 52.09 14.7058824 14.7058824
-
-
2.94117647 29.4117647
-
5.88235294 5.88235294
-
17.6470588
-
Bal 53.09 14.2857143
-
-
-
-
14.2857143
-
-
-
-
14.2857143 14.2857143