The moth-like insects are caddisflies, and although the large numbers can be a nuisance, they are important for the ...

Small, moth-like insects have swarmed to the Quad-Cities this summer. The bugs are caddisflies, and they are an indicator of a healthy water environment.

An unsung environmental success story has unfolded in Florida. With hurricane season is upon us, a restored river wetland ...

Need a mobile home? An incubation chamber? Dinner? Hundreds of species have hit on an elegant solution: find a nice juicy ...

Greenbelt residents have been leading an effort to characterize the biodiversity of benthic macroinvertebrates living in ...

Caddisfly larvae demonstrate extraordinary architectural abilities beneath the water’s surface. These aquatic insects construct portable protective cases using materials found in their ...

Caddisfly larvae are fascinating architects of the aquatic world, constructing protective cases using silk and available materials such as sand, small stones, and plant debris. These cases help ...

The targeted pest is the flesh-eating larva of the New World Screwworm fly. The U.S. Department of Agriculture plans to ramp up the breeding and distribution of adult male flies — sterilizing ...