STUDY SITE 



= BUZZARDS BAY 







STATION = R2 









COLLECTION DATE = MARCH 1990 







TAXA - Mean Total Individuals, 788.5 



REP1 



REP 2 



MEAN 



% OF TOTAL 



Ascidiacea sp. (indeterminate) 



96 



154 



125.0 



15.85 



Cirrophorus furcatus 



75 



128 



101.5 



12.87 



Mediomastus ambiseta 



101 



84 



92.5 



11.73 



Ninoe nigripes 



74 



97 



85.5 



10.84 



Cnemidocarpa mollis 



32 



39 



35.5 



4.50 



Cirratuiidae sp. (indeterminate) 



33 



32 



32.5 



4.12 



Tharyx dorsobranchialis 



22 



32 



27.0 



3.42 



Oligochaeta 



35 



14 



24.5 



3.11 



Leptocheirus pinguis 



17 



32 



24.5 



3.11 



Artcldea (Acmira) catherinae 



36 



6 



21.0 



2.66 



Cylichneila bidentata 



15 



14 



14.5 



1.84 



Tharyx acutus 



17 



11 



14.0 



1.78 



Ampelisca sp. (indeterminate) 



14 



14 



14.0 



1.78 



Tubulanus pellucidus 



14 



13 



13.5 



1.71 



Pitar morrhuanus 



12 



13 



12.5 



1.59 



Nephtys incisa 



7 



15 



11.0 



1.40 



Brania wellfieetensis 



17 



3 



10.0 



1.27 



Brania clavata 



18 



1 



9.5 



1.20 



Scalibregma inflatum 



2 



11 



6.5 



0.82 



Lumbrineridae sp. (indeterminate) 



3 



8 



5.5 



0.70 



Scoielepis (P.) bousfieidi 



3 



7 



5.0 



0.63 



Maldanidae sp. (indeterminate) 



2 



8 



5.0 



0.63 



Potycirrus sp. (indeterminate) 



1 



8 



4.5 



0.57 



Nucuia deiphinodonta 



5 



4 



4.5 



0.57 



Ptnnixa sp. (indeterminate) 



4 



5 



4.5 



0.57 



Sphaerosyllis taylori 



6 



2 



4.0 



0.51 



Natica pusilla 



1 



7 



4.0 



0.51 



NINETY PERCENT BREAKPOINT 







Macomatenta 



3 



5 



4.0 



0.51 



Oxyurostylis smithi 



4 



4 



4.0 



0.51 



Turboniila sp. (indeterminate) 



3 



4 



3.5 



0.44 



Nereis gray! 



4 



3 



3.5 



0.44 



Cerastoderma pinnulatum 



5 



2 



3.5 



0.44 



Lyonsia hyalina 



4 



3 



3.5 



0.44 



Pandora sp. (indeterminate) 



2 



4 



3.0 



0.38 



Ampharetidae (Ampharetinae) sp. 



2 



3 



2.5 



0.32 



Nassarius trivittatus 



1 



4 



2.5 



0.32 



Typosyilis sp. 1 



3 



2 



2.5 



0.32 



A-15 



