What martial arts should my midget learn to protect him when he gets attacked by pelicans?

Whenever my midget and I at having a nice time at the beach, the Pelicans think he is food, and they all gang up on him and attack him. My Midget already knows wrestling (midget wrestling comes naturally to them) but its not very helpful when fighting Pelicans. I'm wondering what martial art he can learn so the next time he gets attacked by the pelicans he can fight them off.