There were 4 Heron today. The chick did not appear but the others did. The little female (pictured) flew over to the viewing platform and the middle male landed behind me. I turned to see which one it was and when I turned back the little female was gone. I looked towards the middle male only to see the little female chasing him off. I started feeding her and getting a few bits to the male. Then the other two, the nervy male and the adult male landed. they were quite spread out so it made it easier to feed them. The crows were picking up anything they missed. They also got biscuits.