Site |
ARC1a |
ARC1 |
ARC2 |
ARC3 |
ARC4 |
ARC5 |
ARC6 |
ARC7 |
ARC8 |
ARC9 |
ARC10 |
Taxonomic Richness |
23.3 |
35.0 |
38.0 |
40.0 |
33.0 |
28.7 |
33.3 |
37.0 |
33.3 |
32.3 |
31.0 |
% Dominant Taxon |
36.8 |
30.2 |
20.9 |
18.0 |
25.3 |
29.3 |
22.4 |
14.5 |
19.7 |
30.2 |
37.1 |
# Ephemeroptera Taxa |
0.0 |
0.0 |
2.3 |
0.7 |
2.0 |
2.3 |
1.0 |
1.0 |
0.7 |
2.0 |
0.3 |
# EPT Taxa |
0.0 |
0.3 |
2.3 |
1.0 |
3.0 |
2.3 |
1.0 |
1.7 |
0.7 |
2.3 |
0.3 |
EPT Index (%) |
0.0 |
0.0 |
2.0 |
0.7 |
6.7 |
13.0 |
3.0 |
1.0 |
0.3 |
1.3 |
0.0 |
Shannon Diversity |
1.9 |
2.3 |
2.5 |
2.7 |
2.3 |
2.1 |
2.7 |
2.9 |
2.7 |
2.3 |
2.1 |
Tolerance Value |
8.7 |
8.7 |
7.4 |
7.6 |
7.6 |
7.5 |
7.4 |
7.2 |
7.6 |
7.4 |
8.0 |
% Tolerant Taxa (8-10) |
57.7 |
58.0 |
37.7 |
50.7 |
40.0 |
42.3 |
47.7 |
41.3 |
47.7 |
43.3 |
47.0 |
% Collector-Filterers |
1.0 |
4.3 |
18.7 |
11.0 |
12.3 |
4.0 |
5.3 |
15.7 |
13.0 |
14.3 |
3.3 |
% Collectors Gatherers |
79.0 |
71.7 |
53.7 |
74.7 |
52.3 |
60.7 |
59.7 |
61.3 |
55.7 |
53.3 |
75.0 |
% Grazers |
9.3 |
7.3 |
2.0 |
8.3 |
1.0 |
1.0 |
1.3 |
1.7 |
0.3 |
0.3 |
0.7 |
% Predators |
6.0 |
10.3 |
2.3 |
1.3 |
0.7 |
0.3 |
0.0 |
1.0 |
7.7 |
0.7 |
0.7 |
% Shredders |
0.0 |
0.0 |
0.0 |
0.3 |
0.0 |
0.0 |
0.0 |
0.3 |
0.0 |
0.3 |
0.0 |
Abundance (#/sample) |
4222 |
5006 |
3696 |
1273 |
5220 |
6965 |
5021 |
1931 |
3044 |
4244 |
6780 |
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