|
Table 6.12 Mean (SE) for infauna sampled during 1998 at NAV. Identification of spring samples is ongoing. |
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|
Taxa |
21 Jan 98 |
6 Aug 98 |
2 Sep 98 |
6 Oct 98 |
|
Corophium lacustre |
0.2 (0.2) |
0 |
0 |
0 |
|
Gammarus palustris |
0.2 (0.2) |
0 |
0 |
0 |
|
Bivalvia sp. |
0.4 (0.2) |
0 |
0 |
0 |
|
Mulinia latoralis |
0 |
0.2 (0.2) |
0 |
0 |
|
Medusa |
0 |
0.2 (0.2) |
0 |
0 |
|
Harpacticoid copepod |
0 |
0 |
0 |
0.2 (0.2) |
|
Gastropoda sp. |
0.6 (0.4) |
0 |
0 |
0 |
|
Bezzia/palpomyia |
0 |
0 |
0.2 (0.2) |
0 |
|
Chironomidae sp. |
0.2 (0.2) |
0 |
0 |
0 |
|
Coelotanypus sp. |
0 |
0 |
0 |
0.2 (0.2) |
|
Cryptochironomus sp. |
0.4 (0.2) |
0 |
0 |
0 |
|
Dicrotendipes |
0.2 (0.2) |
0 |
0 |
0 |
|
Insecta sp. |
0.2 (0.2) |
0 |
0 |
0 |
|
Polypedilum sp. |
2.4 (0.4) |
0 |
0 |
0 |
|
Procladius sp. |
0.2 (0.2) |
0 |
0.8 (0.6) |
0 |
|
Tanytarsus sp. |
0.2 (0.2) |
0 |
0 |
0 |
|
Mysidopsis biglowi |
23.0 (3.0) |
0 |
0 |
0 |
|
Nemertea sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Oligochaeta sp. |
0 |
8.2 (0.7) |
2.2 (1.3) |
12.8 (3.0) |
|
Ostracoda sp. |
2.8 (1.5) |
0 |
0 |
0.4 (0.2) |
|
Maranzellaria viridis |
143.2 (11.2) |
0 |
0 |
0 |
|
Mediomastus ambiseta |
2.0 (1.3) |
0.4 (0.4) |
0 |
0 |
|
Mediomastus sp. |
0 |
0.8 (0.6) |
0 |
0 |
|
Total Infaunal Abundance |
176.2 (13.9) |
10.0 (0.8) |
3.2 (1.5) |
13.6 (3.5) |