Bogs even have distinctive insects; English bogs give a home to a yellow fly called the hairy canary fly (Phaonia jaroschewskii), and bogs in North America are habitat for a butterfly called the bog copper (Lycaena epixanthe).
Similar species in the Bog Copper's range include the Purplish Copper (Lycaena helloides) and the Dorcas Copper (Lycaena dorcas).