To help with identifying medium-sized butterflies with a wingspan of 1 3/4″ – 3 3/4″ see the identification chart below.
ID Guide: Medium Butterfly Wingspan By Photos
Use the side-by-side photo comparison below to identify over 20 average-size butterflies in North America. Click on the butterfly image to see additional butterfly photos along with pictures of their eggs, caterpillars, chrysalis, and flight range map.
