Lens on Nature

All these birds normally stalk their prey by walking slowly through shallow water, or sometimes by sitting on a branch just above the water's surface, and pouncing on it. Primary prey are crabs, other aquatic invertebrates, and small fish.

While the night herons are more active at night, at dusk and at dawn, they are commonly seen during the day as well. Both sexes are similar in both species.

The Reddish Egret is frequently seen "dancing" or flapping about in shallow water, chasing fish or other aquatic prey. They whirl about, often with their wings extended. The purpose of extending the wings isn't clear, but it may shade the water, making fish easier for the bird to see, or it may be an attempt to make the prey move, also so it can be seen more easily.