Platte River caddisfly

The Platte River caddisfly (Ironoquia plattensis) is a small, moth-like insect found in backwaters along rivers in Nebraska. The species was first discovered in 1997 and named in 2000. Upon its discovery, it was thought to be extremely rare.

Following a 12-month assessment, the U.S. Fish and Wildlife Service in 2012 determined the Platte River caddisfly was not suited to be listed as an endangered species. The agency conducted more than 100 surveys and found the insect at 35 sites across a large part of Nebraska, many of which appear to be free from threats. Its conservation status is currently under review.