Even if you are not a birder, a trip to Audubon Pa k out on St. Charles Avenue to see the rookery is a real treat. Best times are the mating season -- April to July. You'll get a good view of Great Egret(large wing span), Cattle Egret, Black Headed Night Herons, Tri-color Herons and more. The rookery is an island about 75 feet from the shore (viewing area) a pair of binoculars can get you a good view, but you can see a lot with your bare eyes. See this My turn to go first My turn to go first and on the right under "Labels" look for and click on "birds" for more.