insects

John Flannery / Flickr

If you walk near the lake at night, there’s a good chance you’ll see bats swooping through the air to feast on insects. What you might not see - or hear - is the aerial warfare at play dividing the weak and the strong in a battle for survival that has spanned 50 million years.

Tiger moths - also known as Arctiinae - are a diverse subfamily of moths with around 11,000 species, including more than two dozen species which make their home in Wisconsin. For millennia, their survival has been dependent on their ability to avoid and evade bats. 

courtesy Valerie Stull/MIGHTi

At the Wisconsin State Fair this month, among the extreme food offerings - like, say, the deep-fried bacon-wrapped olives on a stick - was one menu option you might have missed: cricket nachos

Lily Wellen

Over the last six years the University of Minnesota Monarch Lab has collaborated with the US Forest Service to reach teachers around the country with the latest in monarch butterfly biology and ecology. In turn, teachers pass the information on to their students and hope to ignite a passion for conservation.