Clucker

Clucker is a Badnik that takes the form of a chicken. It pops up from a turret to shoot cannon balls at its prey. Clucker is the only Badnik guarding Robotnik's Wing Fortress in Sonic the Hedgehog 2. It appears in this capacity in Sonic the Comic #6.

Clucker is the first of many Badniks to take on the form of a chicken. He is also the inspiration for the animated series' characters Cluck from SatAM and Scratch from Adventures of Sonic the Hedgehog.