 You'll be able to explore more about animals at Lake Carlos State Park through various activities and games. That afternoon nature program is from 2 to 3. Then tonight at 7 o'clock, it's a campfire program focusing on loons, and there you'll meet at the amphitheater. The loon is Minnesota State bird and a symbol of Lakes Country. The loon's calls and songs are unmistakable, but these incredible birds also face challenges along the way.