Table 10 . --Numbers of plankton organisms per cubic meter of water 

 (continuous plankton saii5)ler), cont'd 



Run No. 17 Date April 27-28, 19^3 _^___ 



Compartment No. I23U5678 



Time (EST) 2102 2205 2307 0010 0112 0215 O317 0U20 



Position of (n. Lat. 31»03' 31«'02' 31"'00' 30°59' 31*00' 31"00' 31*00' 31*00' 



Ship: (W. long. 79°57' T9'59' 80*08' 80*l8' 80*2U' 80*32' 80*it5' 8o''5l' 



Protozoa - - - _ l|.o k.O 



Coelenterata _ _ _ lj..o - _ _ I^^q 



Chaetognatha - - k.O 12.1 8.1 8.1 k.O 12.1 



Misc. Worms 8.1 - - k.O - k.O 



Copepoda II3.I 76.8 81+. 8 ik^.k lij-9.5 60.6 56.6 88.9 



Ostracoda - . _ 8.1 - 20.2 12.1 



Amphipoda - - - _ _ 8.1 8.1 8.1 



Shrimp l6.2 l+.O - - - l+.O - 16.2 



Crabs . l+.O 12.1 16.2 16.2 i+.O - 12.1 



Misc. Crustaceans - 12.1 12.1 8.1 32.3 2U.2 8.1 28.3 



Mollvisca _ - _ k.O 



Invertebrate Eggs 12.1 k.O k.O 



Misc. Organisms k.O 8.1 - 8.1 8.1 l+.O 8.1 l+.O 



Subtotal 153.5 109.0 117.0 210.0 218.2 11+1.2 97. I73.7 



Fish Eggs _ _ 8.1 8.1 l+.O 16.2 2I+.2 12.1 



Fish Larvae _ _ _ _ . k.O - 



To^l 153.5 109.0 125.1 218.1 222.2 161.1+ 121.2 185.8 



Run No. 18 Date May 1+-5, 1953 



Compartment No. I23I+5678 



Time (EST) I7IO 1807 190I+ 2001 2O58 2155 2252 23I+9 



Position of (N. Lat. 31*08' 31*13' 31*17' 31*22' 31*21+' 31*32' 31°39' 31*1+3' 



Ship: (W. Long. 8l*12' 8l*05' 80*59' 80*5l+' 80°5l+' 80*l+8' 80*1+0' 80*37' 



Protozoa . . _ 10.1 3.1^ 3.1^ I3.5 



Coelenterata 3.1+- 



Chaetognatha 3A - - 20.2 6.7 16. 8 10.1 16.8 



Misc. Worms -----___ 



Copepoda I3I+.8 1+0.1+ 13I+.8 I+17.9 36I+.O 1+01+.1+ 262.9 I6I.8 



Ostracoda _ _ _ 3.I4. ^.k _ _ _ 



Amphipoda . _ - 6.8 3.I+ I3.5 10.1 3.I+ 



Shrimp 6.7 - - - 10.1 10.1 



Crabs I3.5 . 6.7 16.8 3.^ 23.6 33.7 20.2 



Misc. Crustaceans 67. 1+ I98.8 IO7.8 67. 1+ 61+.0 20.2 3.I+ 



Mollusca _ _ _ 3,14. _ 0.1+ 



Invertebrate Eggs - _ . 3.I+ 10.1 10.1 



Misc. Organisms _ _ _ .3.1^ 10, 1 6-7 3.1+ 



Subtotal 229.2 239.2 21+9.3 5I+9.I+ 1+71.9 515.6 3I+O.I+ 205.6 



Fish Eggs _ l^Y.2 77.5 20.2 1+0.1+ 13-5 13-5 13-5 



Fish Larvae 



3.*^ 



Total 229.2 286.1+ 326.8 569.6 512. 3 529. 1 357.3 219.I 



37 



