Our pick for the best bird seed mix is Audubon Park Songbird Blend Wild Bird Food. It contains the three most popular types ...

“Some seed types seem to attract specific types of birds,” says Joe Liebezeit, staff scientist and Avian Conservation Program manager at Portland Audubon. “For example, thistle seed (also ...

For these birds, Audubon Park has the advantage of being just a short flight to those riverside grain storage spaces. But, according to White, the Loyola professor of biological sciences ...