X
CIONTENTS
XIII. Acknowledgements
.. .. .. .. .. 192
XIV. References . . .. .. .. .. .. .. 192
Taurine in Marine Invertebrates
J. A. ALLEN AND M. R. GARRETT
I. Introduction
.. .. .. .. .. . . 206
II. Chemistry ,. .. .. .. .. .. .. 216
111. Function . . .. .. .. .. .. .. 227
IV. Summary and Conclusions
. . .. .. . . 240
V. Acknowledgements
.. .. .. .. .. 241
VI. References . . .. .. .. .. .. .. 241
Upwelling and the Production of Fish
D. H. CUSHMU
I. Introduction
.. .. .. .. .. .. 256
11. "he Physical Background
.. .. .. .. 257
111. The Biological Background
. . .. .. .. 264
. . 264
A. The Production Cycle in an Upwelling Area
B. The Part played by Nutrients in an Upwelling
System . . .. .. .. .. .. 267
IV. Description of a Well-known Upwelling Area . . .. 271
A. The California Current System . . .. .. 271
B. The System in the Gulf of Panama
. . .. 276