Ducks are birds from Planet Earth and Mobius. They spend much of their time by the water, with many ducks feeding by diving under the surface and eating small insects. They are often recognised by their long bills and "quack" call.
Sonic the Comic
Ducks have appeared sparingly in Sonic the Comic:
- Max Ear Wax wore an inflatable life belt around his belt in the Pirate S.T.C. story, sporting a duck's head on the front.
- Ultra-Duck, also known as "Big Bill Screwloose", is an out-of-work duck who pretended to be a better superhero than the Freedom Fighters in order to undermine their efforts. Unfortunately, he was useless when real Badniks came to attack and Tekno the Canary revealed his real identity.
- A giant robotic duck was supposedly part of one of the Doctor Robotnik Appreciation Tribe's plans, but was shut down by Tekno's Datachip Scrambler.
- A caped duck from the year 5000 regretted not being able to tell Tekno and Amy Rose about their future perils.
- Bean the Dynamite is a duck who has had a minor role in Sonic the Comic Online.