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Effects of Pesticides on Bombina bombina in Natural Pond Ecosystems
Vegetation |
P1 |
P2 |
P2 |
P2 |
P3 |
P3 |
P4 |
P4 |
P4 |
P4 |
P4 |
P4 |
P4 |
|
1993-95 |
1993 |
1994 |
1995 |
1993 |
1995 |
1993 |
1994
April |
1994
May |
1994
June
|
1995
April |
1995
May |
1995
June
|
Open water |
10 |
|
|
|
8 |
3 |
51 |
5 |
7 |
20 |
5 |
6 |
17 |
Potamogeton natans |
44 |
|
|
|
16 |
20 |
|
|
|
|
|
1 |
3 |
Eleocharis palustris |
23 |
|
|
|
|
|
|
|
|
|
|
|
|
Eleocharis palustris, Alisma plantago-aquatica |
14 |
|
|
|
|
|
|
|
|
|
|
|
|
Sparganium erectum |
8 |
59 |
72 |
82 |
16 |
16 |
49 |
5 |
7 |
20 |
5 |
7 |
20 |
Salix sp. |
2 |
|
|
|
|
|
|
|
|
|
|
|
|
Potamogeton natans, Lemna trisula |
|
41 |
28 |
18 |
|
|
|
|
|
|
|
|
|
Hottonia palustris |
|
|
|
|
9 |
10 |
|
|
|
|
|
|
|
Hottonia palustris, Potamogeton natans |
|
|
|
|
6 |
3 |
|
|
|
|
|
|
|
Equisetum fluviatile |
|
|
|
|
25 |
23 |
|
|
|
|
|
|
|
Eleocharis palustris, Agrostis stolonifera |
|
|
|
|
21 |
26 |
|
|
|
|
|
|
|
Bolboschoenus maritimus |
|
|
|
|
|
|
|
|
|
|
0 |
0 |
1 |
Epolobium hirsutum, Polygonum amphibium |
|
|
|
|
|
|
|
6 |
9 |
24 |
6 |
8 |
23 |
Elytrigia repens |
|
|
|
|
|
|
|
14 |
21 |
5 |
14 |
21 |
5 |
Equisetum fluviatile, Polygonum amphibium |
|
|
|
|
|
|
|
36 |
53 |
23 |
36 |
53 |
23 |
Alopecurus geniculatus, grass sp. |
|
|
|
|
|
|
|
34 |
4 |
8 |
34 |
4 |
8 |
Lemna minor |
|
|
|
|
|
|
|
|
|
|
|
|
|
Glyceria fluitans |
|
|
|
|
|
|
|
|
|
|
|
|
|
Lemna trisulca |
|
|
|
|
|
|
|
|
|
|
|
|
|
Sparganium erectum, Lemna trisulca |
|
|
|
|
|
|
|
|
|
|
|
|
|
Agrostis stolonifera, Glyceria fluitans |
|
|
|
|
|
|
|
|
|
|
|
|
|
Filamentous algae |
|
|
|
|
|
|
|
|
|
|
|
|
|
Rorippa amphibia |
|
|
|
|
|
|
|
|
|
|
|
|
|
Juncus effusus, Eleocharis palustris |
|
|
|
|
|
|
|
|
|
|
|
|
|
Polygonium amphibium |
|
|
|
|
|
|
|
|
|
|
|
|
|
Polygonum amphibium, grass sp. |
|
|
|
|
|
|
|
|
|
|
|
|
|
Chara sp. |
|
|
|
|
|
|
|
|
|
|
|
|
|
Typha latifolia |
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
Table A.4: (continued)
Vegetation cover of ponds (%).
Vegetationsdække i vandhuller (%).
Vegetation |
P5 |
P5 |
P5 |
P6 |
P6 |
P6 |
P7 |
P7 |
P8 |
P8 |
P9 |
P9 |
P9 |
P10 |
P11 |
P11 |
|
1993 |
1994 |
1995 |
1993 |
1994 |
1995 |
1993-94 |
1995 |
1993-94 |
1995 |
1993 |
1994 |
1995 |
1994-95 |
1994 |
1995 |
Open water |
|
|
|
11 |
|
20 |
8 |
16 |
|
|
|
|
|
|
12 |
11 |
Potamogeton natans |
3 |
4 |
|
|
|
|
7 |
|
|
|
|
|
|
44 |
|
|
Eleocharis palustris |
|
|
|
|
|
|
3 |
6 |
|
|
28 |
|
|
|
25 |
20 |
Eleocharis palustris, Alisma plantago-aquatica |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sparganium erectum |
|
|
|
11 |
11 |
19 |
|
3 |
100 |
|
14 |
45 |
50 |
|
|
|
Salix sp. |
|
|
|
|
|
|
14 |
14 |
|
|
|
|
|
|
|
|
Potamogeton natans, Lemna trisula |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Hottonia palustris |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Hottonia palustris, Potamogeton natans |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Equisetum fluviatile |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Eleocharis palustris, Agrostis stolonifera |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bolboschoenus maritimus |
|
|
|
5 |
6 |
8 |
|
|
|
|
|
|
|
|
|
|
Epolobium hirsutum, Polygonum amphibium |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Elytrigia repens |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Equisetum fluviatile, Polygonum amphibium |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Alopecurus geniculatus, grass sp. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lemna minor |
64 |
63 |
62 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Glyceria fluitans |
34 |
33 |
33 |
36 |
36 |
35 |
|
|
|
|
|
|
|
56 |
|
|
Lemna trisulca |
|
|
|
9 |
16 |
|
|
|
|
|
|
55 |
50 |
|
|
|
Sparganium erectum, Lemna trisulca |
|
|
|
9 |
11 |
|
|
|
|
|
|
|
|
|
|
|
Agrostis stolonifera, Glyceria fluitans |
|
|
|
19 |
19 |
18 |
|
|
|
|
|
|
|
|
|
|
Filamentous algae |
|
|
5 |
|
|
|
|
|
|
100 |
|
|
|
|
|
|
Rorippa amphibia |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Juncus effusus, Eleocharis palustris |
|
|
|
|
|
|
9 |
|
|
|
|
|
|
|
|
|
Polygonium amphibium |
|
|
|
|
|
|
38 |
40 |
|
|
|
|
|
|
|
|
Polygonum amphibium, grass sp. |
|
|
|
|
|
|
21 |
21 |
|
|
|
|
|
|
|
|
Chara sp. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22 |
17 |
Typha latifolia |
|
|
|
|
|
|
|
|
|
|
58 |
|
|
|
41 |
52 |
Total |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
100 |
| Front page | | Contents | | Back | | Printing instructions |
Version 1.0 October 2004, © Danish Environmental Protection Agency
|