Ducks don't normally have a lithium battery that can become unstable when damaged hanging off their bum.
They also can't easily be trained to fly into an area of maximum damage to the plane.
Ducks would also not be easily be able to have a device that may be a security concern, say a small amount of explosive being dragged along underneath it.
Don't want to get too paranoid, but the drones are obviously being used maliciously in that area - likely just a prank, but who knows?
Ducks, well they're just stupid and accidental.
Biting the hand that feeds IT
