Table 1.- 



-Actual volumes and standardized volumes for fishes, crustaceans, cephalopods, and total m4cronekton from 131 

 standard night hauls of a IM^tn. net — Continued 



station ' number 



Date 



Depth > 



Actual volumes 



Crusta- 

 ceans 



Cepha- 

 lopods 



Total 



Standardized volumes 



Fishes 



Crusta- 

 ceans 



Cepha- 

 lopods 



Total 



» See figtire 1 for location of stations. 

 ' See figure 5 for location of areas. 



' Duration of haul. 



* Maximum depth of haul measured by bathythermograph. 



^ \ 



Figure 3. — Views of tlie 1.5-m. net, sliowing attachment of towing bridles, depressors, and bathythermograpii 



(along upx)er side of square frame). 



MICRONEKTON OF THE EASTERN TROPICAL PACIFIC OCEAN 



•77 



