Learned this one while on the Kilimanjaro Safari tour at Disney World’s Animal Kingdom theme park.  As we approached a group of flamingos, our tour guide said that a group of them is known as a “flamboyance.”  Huh!  I later learned that you can also use the word “flock” and “pat,” but I learned that a group of flamingos also goes by “flamboyance.”  Cool!

A flamboyance of flamingos