Battle of the raccoons.
 

Raccoon Fight in a Tree (Animals Being Jerks/Annoying/Fighting) - YouTube

Heard two of these going at it this afternoon just outside the Villages with my pooch in tow and he did not know what to make of it nor did I not until I described what I had experienced to my older brother. The aggressive and very loud chittering that sounded like these two fighting raccoons.

I thought I was in some scene from the series Zoo where animals go berserk.

Great 2007 video!! Thanks for the link