Log W 



/,/ 



^is 



a.'f 



-.acf 



■A8 



-f.2 



log rt'^ 



i^.S 



^« 



-P,f 



-OJ 



-f.l 



/ 



/ 



'-J.Z O.l C^ t7,d- D.d 1.0 /.I io<l^, mrp 



Fig. 23. Caloric equivalents of body mass Wg (cal/indiv.) of tropical 



planktonic animals of various lengths I (mm), a - crustaceans: 1 - Calanoida, 



length:width = 3-3.5:1; 2 - Calanoida, length:width = 2-2.5:1; 3 - Eucalanus 



attenuatus ; 4 - Euphausiacea; 5 - Mysidacea; 6 - Lucifer ; 7 - Hyper i idea; 



8 - Ostracoda; b - other; 1 - Chaetognatha; 2 - Medusae; 3 - Ctenophora; 



4 - Siphonophora; 5 - Salpae; 6 - Appendicuiaria; 7 - Polychaeta; 8 - Pteropoda. 



291 



