Roseate Spoonbill in some sort of display. I did not have enough time with them to understand the language. I'm thinking since they were also bringing in nesting material that it had something to do with impressing the girls or his mate. I usually like to spend at least a day or two just to observe what is going on but in this case I had less than 2 hours total in the area. Next time. Anyone here that is more familiar with them are welcome to comment or help me understand what he is doing.