Chameleon Forums - A member receives advice when his Sambava panther chameleon has problems with his hemipenes.
Chameleon With Everted Hemipenes
Facebook - Male lizards, like many snakes, have two hemipenes. These are supposed to be inserted into the female before the swelling and pulsing happens, but this guy got a bit ahead of himself, giving us a fascinating look at what would normally be going on inside the female. Video by Tree Candy Chameleons.