The last time I visited the Museum of Nature for a tour I showed back in April, the Bird Gallery had been closed, as it was in the process of being moved down one level. It was open again when I visited on Canada Day. There are displays of birds through the Gallery, with a concentration on Canadian birds. Some of these are displayed by themes such as size, feathers, or common characteristics. There are also interactive exhibits- how much you might weigh in hummingbirds, for instance, or how a bird's vision works. I have more from here over the next two days.