Effect of Plasma Protein and Blood Glucose Lavel in the Responses of H. fossilis to the Thermal Streeses

The result were analyzed in both male and female specification separately to find out possible sex variation. The present study intends to find out responses involved during the heat and cold stress at a temp. of 33°C and 15°C respectively on Heteropneutes fossilis. More ever thermal stress applied by earlier worker was in the form of much acute stress shock by sudden transfer of fish to varying temp. in the present work both heat and cold stress work over a longer range of time required for change applied as chronic stress.