http://www.carnewschina.com/2012/06/19/ducks-block-road-in-china/ 

Nope what you are seeing is true, 5,000 ducks create a huge roadblock...in China O_o I love ducks and all but I think, I'd be a WEE bit shocked to see 5.000 of them in my town. Ha ha that'd be kind of funny too though wouldn't it?