We do not think of them as pest birds, but ducks can actually cause a lot of damage and danger to a commercial facility.
The inside of rubber duckies are full of bacteria. You don't seem
Why Bread Is Bad For Ducks Nature's Best Organic Duck Feed
How to Start Duck Farming from Scratch: A Detailed Guide for Beginners
Keeping Muscovy Ducks BackYard Chickens - Learn How to Raise
Adding New Ducklings to Your Flock - The Cape Coop
Downsides to Ducks, The 100% Honest Truth about Owning Ducks
Muscovy Ducks: The Complete Guide
Downsides to Ducks, The 100% Honest Truth about Owning Ducks
Poultry science professor finds niche in commercial duck research
What To Feed Ducks: The Best and Worst Foods