In the spring and fall, the Lake Trail offers excellent birding. The trail meanders along the edge of Swan Lake and into the hilly mixed deciduous woods, offering a good mix waterfowl and song birds. Swan Lake supports waterfowl visitors during migration and in winter. In the summer, the cave mouth is a great place to experience cool cave air, and see the nesting eastern phoebe. Download a pdf of our bird checklist. For more park and nearby birding locations, view flyer.