Toothy, the Antarctic Toothfish
        
       
     
	
	 
    
      
        
        
        
        
          
            Toothy, the Antarctic Toothfish Facts:
            
    - Can grow twice as large as the next largest Antarctic fish, and can live up to 50 years old. 
 
    - Are a horrible predator, even sometimes eating their own young.
 
    - One of only five fish types that can float underwater without having to swim. Can you float in the water ?
 
    - His blood contains special cells that stop it freezing – just like the radiator anti-freeze liquid in your dad's car.