Numbers of species sampled at beach stations and directly- 

 offshore at dredge-disposal stations A and B and at 

 control station C. 





Survey 



STATION AVERAGE 

 (ALL SURVEYS) 



I 



11 



III 



IV 



V 



Intertidal 















Sta. A 

 Sta. B 



25 

 19 



25 



12 



20^ 



22^ 

 26^ 



20^ 

 23" 



23.00 

 20.00 



Sta. C 



27 



18 





19 



28 



23.00 



SURVEY 

 AVERAGE 

 (Wl 

 Stations) 



23.67 



18.33 



20.00 



22.33 



23.67 



Overall average 

 21.34 



3 . 7-METER DEPTH 















Sta. A 



46 



41^ 





25^ 



19" 



32.73 



Sta. B 



33 



34 



30^ 



32^ 



17^ 



29.20 



Sta. C 



30 



17 





32 



15 



23.50 



SURVEY 

 .WERAGE 

 (All 

 Stations) 



36.33 



50.67 



30.00 



29.67 



17.00 



Overall average 

 28.54 



6 . 1-METER DEPTH 















Sta. A 



53 



38 





47^ 



44* 



45.50 



Sta. B 



50 



38 



36^ 



44^ 



29^ 



39.40 



Sta. C 



49 



cobbles 



cobbles 30 



39.50 



SURVEY 

 AVERAGE 

 (All 

 Stations) 



50.67 



38.00 



36.00 



45.30 



34. 33 



Overall average 

 41.64 



"Disposal within previous 5-week period. 



■> 



"Disposal within previous 3 months. 



66 



