What exactly do you call thousands of ducks waddling in formation through traffic? (VIDEO)

We know a group a geese is called a gaggle and and a group of crows a murder.

But what exactly would you call this?

The folks at the Baltimore Bird Club tell us a group of ducks on the water is referred to as a paddling and on land a raft.  But we're not sure this is what they had in mind.

Maybe we should just go with a wave of water fowl and call it a day?!

LINK:  FOR MORE INTERESTING BIRD GROUP NAMES CHECK THIS OUT.