Physalia 

Hello friends welcome to zoology museum Shri Shivaji Science College, Nagpur. I’m Physalia, the Portuguese man of war. I’m not a jellyfish but a colony of polyps. I have a gas-filled bladder that helps me float. I have long tentacles with venomous stings. I catch small fish and plankton with my tentacles. I drift with ocean currents. My sting is painful and dangerous to humans.  I’m found in warm ocean waters. I’m a carnivore, feeding on small marine animals. I have no control over my movement. Thank you visit again.