Here is the lead group of Storks from the other day.
Wood Storks like to feed in small flocks, all walking in a row.
Here there were two up front, but others behind in the same line.
When they hit the end of a marsh or canal, they all do a U-turn. The birds that were last, they are now first. Happens all the time.
That means a photographer can stand in the same place and chances are they parade back and forth in front of you a few times.