Table 2: Average dry weight and standard deviation (SD) for plants collected at 1, 2,
and 3 meter depths at five sites in Lake Leland in August 1997. If site and depths are not
listed, the plant biomass was zero.
| Date |
Site |
Depth (m) |
Species and Common Name |
Ave. dry Wt (g/m2) |
SD |
| 8/27/97 |
1 |
1 |
Ceratophyllum demersum (coontail) |
8.48 |
10.32 |
| 8/27/97 |
1 |
1 |
Egeria densa (Brazilian elodea) |
33.10 |
26.82 |
| 8/27/97 |
1 |
1 |
Elodea candensis (common elodea) |
12.87 |
18.74 |
| 8/27/97 |
1 |
1 |
Nitella sp. (stonewort) |
1.10 |
1.85 |
| 8/27/97 |
1 |
1 |
Potamogeton robbinsii (fernleaf pondweed) |
87.76 |
39.97 |
| 8/27/97 |
1 |
1 |
Nuphar lutea (yellow water-lily) |
36.53 |
63.27 |
| 8/27/97 |
1 |
1 |
Potamogeton sp. (thin-leaf pondweed) |
0.15 |
0.25 |
| 8/27/97 |
1 |
2 |
Ceratophyllum demersum (coontail) |
0.44 |
0.76 |
| 8/27/97 |
1 |
2 |
Egeria densa (Brazilian elodea) |
222.83 |
7.86 |
| 8/27/97 |
1 |
3 |
Egeria densa (Brazilian elodea) |
42.67 |
15.43 |
| 8/27/97 |
2 |
2 |
Egeria densa (Brazilian elodea) |
0.08 |
0.14 |
| 8/27/97 |
3 |
1 |
Ceratophyllum demersum (coontail) |
0.01 |
0.02 |
| 8/27/97 |
3 |
1 |
Egeria densa (Brazilian elodea) |
0.31 |
0.34 |
| 8/27/97 |
3 |
1 |
Nuphar lutea (yellow water-lily) |
41.97 |
66.12 |
| 8/27/97 |
3 |
1 |
Potamogeton praelongus (whitestem pondweed) |
0.57 |
0.99 |
| 8/27/97 |
3 |
1 |
Potamogeton robbinsii (fernleaf pondweed) |
4.86 |
5.32 |
| 8/27/97 |
3 |
1 |
Potamogeton sp. (thin leaf pondweed) |
0.02 |
0.03 |
| 8/27/97 |
3 |
2 |
Potamogeton praelongus (whitestem pondweed) |
9.25 |
12.60 |
| 8/27/97 |
3 |
2 |
Potamogeton robbinsii (fernleaf pondweed) |
0.27 |
0.47 |
| 8/27/97 |
4 |
2 |
Egeria densa (Brazilian elodea) |
0.30 |
0.52 |
| 8/27/97 |
4 |
3 |
Ceratophyllum demersum (coontail) |
0.22 |
0.38 |
| 8/11/97 |
5 |
1 |
Egeria densa (Brazilian elodea) |
14.91 |
15.53 |
| 8/11/97 |
5 |
1 |
Elodea candensis (common elodea) |
9.06 |
12.96 |
| 8/11/97 |
5 |
1 |
Potamogeton praelongus (whitestem pondweed) |
0.63 |
1.10 |
| 8/11/97 |
5 |
1 |
Potamogeton robbinsii (fernleaf pondweed) |
2.19 |
1.92 |
| 8/11/97 |
5 |
1 |
Freshwater Sponge |
3.81 |
6.60 |
| 8/11/97 |
5 |
2 |
Egeria densa (Brazilian elodea) |
0.49 |
0.84 |
| 8/11/97 |
5 |
2 |
Potamogeton praelongus (whitestem pondweed) |
0.07 |
0.13 |
| 8/11/97 |
5 |
2 |
Potamogeton robbinsii (fernleaf pondweed) |
0.18 |
0.31 |