"Ahhh, that felt good!"
An American Robin enjoying our new bird bath, which has a bubbler in the center, is shallow, just deep enough, and has a non-slip bottom. That is why so many bird love it. By the way, most birds bathe in the same ritualistic way by dipping their heads, letting the water flow over their backs, then vigorously flapping their wings to drive the water under their feathers. Feather maintenance is soo important when you only have one pair of clothes,