They got caught by the viewers.

It was bothering the golfers too much.

Too many birdies happening.

Noise restrictions ?

It woke up all those people using golf to nap by

Annoying sound

The birds joined the screen actors guild and wanted credit?

too many bird droppings ...

You can't pull the wool over avid golf fans, especially those of us who are bird watchers, too. 🐦

Speaking of wildlife interactions during tournaments, there have been some funny situations with alligators, geese, fox, swarms of bees and over the years. Recently, a butterfly chased down a ball rolling towards the cup. The cameras zoomed in with striking accuracy for what appeared to the white butterfly trying to mate with the white golf ball.