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Smooth Bottom Net Trawl Fishing Gear Effect on - New England ...

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Stati<strong>on</strong> LT02-1B - P2 <str<strong>on</strong>g>Trawl</str<strong>on</strong>g> Lane November<br />

No. of species 92 Avg. Sp. Per grab 61<br />

No. of individuals 2912 Avg Indiv. Per grab 971<br />

Rank Species Name Count % of Total Cummulative %<br />

1 Pri<strong>on</strong>ospio steenstrupi 488 16.76 16.76<br />

2 Spio limicola 386 13.26 30.01<br />

3 Anobothrus gracilis 309 10.61 40.63<br />

4 Nucula delphinod<strong>on</strong>ta 265 9.10 49.73<br />

5 Phor<strong>on</strong>is architecta 261 8.96 58.69<br />

6 Tharyx acutus 235 8.07 66.76<br />

7 Mediomastus californiensis 125 4.29 71.05<br />

8 Dipolydora socialis 89 3.06 74.11<br />

9 Ptilanthrus tenius 62 2.13 76.24<br />

10 Aricidea catherinae 49 1.68 77.92<br />

Stati<strong>on</strong> LT02-2B C<strong>on</strong>trol Lane July<br />

No. of species 93 Avg. Sp. Per grab 57<br />

No. of individuals 1817 Avg Indiv. Per grab 606<br />

Rank Species Name Count % of Total Cummulative %<br />

1 Dipolydora socialis 409 22.51 22.51<br />

2 Pri<strong>on</strong>ospio steenstrupi 155 8.53 31.04<br />

3 Aricidea catherinae 144 7.93 38.97<br />

4 Tharyx acutus 119 6.55 45.51<br />

5 Spio limicola 84 4.62 50.14<br />

6 Nucula delphinod<strong>on</strong>ta 70 3.85 53.99<br />

7 Nephtyidae 65 3.58 57.57<br />

8 Unciola inermis 56 3.08 60.65<br />

9 Mediomastus californiensis 49 2.70 63.35<br />

10 Exog<strong>on</strong>e hebes 46 2.53 65.88

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