|
Table 6.11 Mean (SE) for infauna sampled during 1998 at M54. Identification of spring samples is ongoing. |
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|
Taxa |
21 Jan 98 |
6 Aug 98 |
2 Sep 98 |
6 Oct 98 |
|
Amphipoda sp. |
0 |
0 |
0.3 (0.3) |
0 |
|
Amphipoda sp. c |
0.2 (0.2) |
0 |
0 |
0 |
|
Corophium lacustre |
0 |
0 |
3.0 (3.0) |
0 |
|
Corophium sp. |
0 |
0 |
0.3 (0.3) |
0 |
|
Cyathura polita |
0 |
0 |
0.3 (0.3) |
0 |
|
Gammarus palustris |
6.8 (5.8) |
0 |
2.8 (2.8) |
0 |
|
Monoculodes sp. |
1.0 (0.4) |
0 |
0 |
0 |
|
Bivalvia sp. |
0.4 (0.4) |
0 |
0 |
0 |
|
Medusa |
0 |
2.0 (0.3) |
0 |
0 |
|
Shrimp zoea |
0 |
0.2 (0.2) |
0 |
0 |
|
Cumacean |
0 |
0.2 (0.2) |
0 |
0 |
|
Callinectes sapidus |
0 |
0 |
0.3 (0.3) |
0 |
|
Diptera sp. |
0.2 (0.2) |
0 |
0 |
0 |
|
Hemiptera |
0.2 (0.2) |
0 |
0 |
0 |
|
Chirodotea almyra |
0.4 (0.4) |
0 |
0 |
0 |
|
Chirodotea caeca |
0 |
0.2 (0.2) |
0.3 (0.3) |
0 |
|
Bowmaniella sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Mysidopsis sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Neomysis americana |
0 |
0.2 (0.2) |
0 |
0.4 (0.4) |
|
Nemertea sp. |
0 |
0 |
0.3 (0.3) |
0 |
|
Nudibranch |
0 |
0.2 (0.2) |
0 |
0 |
|
Oligochaeta sp. |
0.6 (0.4) |
0.2 (0.2) |
0.3 (0.3) |
0.8 (0.4) |
|
Glyceridae sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Maranzellaria viridis |
10.2 (4.4) |
0 |
0 |
0 |
|
Mediomastus ambiseta |
0 |
0.6 (0.2) |
9.0 (9.0) |
12.4 (4.2) |
|
Mediomastus sp. |
0.2 (0.2) |
0 |
0.5 (0.5) |
3.0 (2.0) |
|
Nereidae sp. |
0 |
0 |
0 |
0.2 (0.2) |
|
Nereis falsa |
0 |
0 |
0.3 (0.3) |
0 |
|
Parandalia sp. |
0 |
0 |
0.8 (0.5) |
0.2 (0.2) |
|
Pilaridae sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Polydora sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Streblospio benedicti |
0 |
2.6 (0.2) |
0 |
0 |
|
Sipunculid sp. |
0 |
0.2 (0.2) |
0 |
0 |
|
Barnacle |
0 |
0 |
0.3 (0.3) |
0 |
|
Total Infaunal Abundance |
28.2 (4.6) |
7.6 (0.5) |
18.3 (15.6) |
17.0 (4.2) |