Mute swans overgraze submerged aquatic vegetation, an important food source for big game.

Sign the petition to control the spread of mute swans:
http://www.thepetitionsite.com/832/4...and-a-08790-a/

Link to NY Dove Hunting page regarding mute swans:
http://nydovehunting.weebly.com/mute-swans.html