Table A-2. Comparison of means per core of major 

 species and groups of the four areas; 

 numbers not connected show significant 

 difference at 5-percent level. (Dotted 

 lines span dissimilar means to connect 

 similar ones. ) 



Species ZM^a 2M2b lOM^ Mile 



Tellina modesta 35.7 58.4 61.8 30.6 



Magelona saaaulata 45.6 30.2 50.9 14.5 



Prionospio pygmaeus 15.5 13.4 19.8 27.9 



Paraphoxus dahoius 16.8 16. 8 15.8 14.4 



Nothria elegans 8.0 _ _3^1_ _ 7.6 6.6 



Lumbvinevis Zuti 4.8 5.4 7.9 3.8 



Prionospio eiwifeva 10.3 5.3 2 . 6 0. 



Siliqua patuta 4.2 5.8 5.5 1.6 



Mediomastus oalifovniensis 6.1 2.6 4.0 2.1 



Hemilamprops calif ornica 



Euphilomedes oblonga 



Chaetezone setosa 1.5 1.6 2. 5 6.3 



Haplosaoloplos elongatus 3.4 2.3 4.0 1.5 



Protothaoa staminea 0.7 0.3 0.9 8. 8 



Synchelidium spp. 3.9 1.5 1.0 2.5 



Euphilomedes oaraaharodonta 

 Anthozoa 



7.3 



2.7 



0.4 



1.1 



2.0 



2.0 



4.3 



5.9 



1.8 



2.2 



1.6 



3.4 



0.1 



1.6 



1.9 



8.3 



73 



