Maryland Zoo @ Baltimore: Marsh Aviary

The zoo has two aviaries.  The older aviary is home to many species of birds indigenous to Africa.  The newer Marsh Aviary features birds found in the Mid-Atlantic region of North America.  I have to say, I love aviaries.  In this visit, I captures in order: a Cattle Egret, a Green Heron, Hooded Mergansers, a Northern Pintail, and Wood Ducks.