Need insect ID

Asked September 14, 2015, 3:55 PM EDT

Can you ID these beetles

Tillamook County Oregon

1 Response

Thank you for including the excellent image. The insects are bordered plant bugs, Largus cinctus, in the order Hemiptera. The individuals with the orange/red border are adults, the others are the fifth nymphal instar, the developmental stage just prior to becoming an adult. Even those these bugs can be exceedingly numerous, they seldom damage garden plants. So, no need to spray. If the bugs are present in a reasonable number, dispatch them by flicking into slightly soapy water. See Their activities and management are similar to that for box elder bugs;