Figure 



No. Page 



5 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



32°C. The control conditions were 15°/ooS and 



25°C 58 



6 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



18 C. The control conditions were 15°/ooS and 



25°C 59 



7 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 

 32°C. The sample size was 44 in the control condi- 

 tions 15°/ooS and 32°C 60 



8 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



25°C. The control conditions were 15°/ooS and 



32°C 61 



9 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



18 C. The control conditions were 15°/ooS and 



32°C 62 



10 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



18°C. The control conditions were lS°/ooS and 



18°C 63 



11 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



25 C. The control conditions were 15°/ooS and 



18°C 64 



12 Changes in the blood osmotic levels of Penaeus 



aztecus in the process of salinity adaptation at 



32 C. The control conditions were 15°/ooS and 



18°C 65 



13 Changes in the blood chloride levels of Penaeus 



aztecus in the process of salinity adaptation at 



25°C. The control conditions were 15°/ooS and 



25°C 70 



14 Changes in the blood chloride levels of Penaeus 



aztecus in the process of salinity adaptation at 



32 C. The control conditions were 15°/ooS and 



25°C 71 



15 Changes in the blood chloride levels of Penaeus 



aztecus in the process of salinity adaptation at 



18 C. The control conditions were 15°/ooS and 



25°C 72 



