20 



10 



FISHERY BULLETIN: VOL, 77. NO, 3 



OFFSHORE TEMPERATURE 



2 2 



X 



el e ' 



zl E 



OFFSHORE 

 CHLOROPHYLL 



OFFSHORE 

 ZOOPLANKTON 



!\- Pseudocalanus sp 



B-C finmarchicus 



C-P. parvus 



0-0. similis 



E- Other Copepods 



F- Pteropods 



G-Other Zooplankton 



-F 



S'74 



N 



20 



10 - 



ONSHORE TEMPERATURE 

 ^^^^„^20m 



surface' ^,^_ 



Figure 3.— Onshore (<50 ml and offshore 

 ( >50 ml monthly means for temperature at 

 surface and 20 m, chlorophyll a integrated 

 water column biomass. and zooplankton 

 abundance (showing cumulative contribu- 

 tion of dominant laxai in the New York 

 Bight, September 1974-September 1975, 



en CVJ 



el e 



onshore CHLOROPHYLL 



zl e 



onshore ZOOPLANKTON 



A-C. typicus 

 ^-Pseudocalanus sp. 

 C-r. longicornis 

 D- Other Copepods 

 E-Pteopods 

 F-Other 



Zooplankton 



S'74 



D J'75 F M 



MONTH 



680 



