The first sighting of the invasive pest was confirmed in Chicago, but we’re years from a major infestation and have learned from cities like Pittsburgh how to minimize the nuisance, an expert said.

The insect was found in the Fuller Park neighborhood of Chicago, according to a spokesman for the Illinois Department of Agriculture.

Recent news coverage has suggested a spike in pileated woodpecker sightings in the western suburbs may be linked to the emerald ash borer. But according to at least two wildlife experts, it probably has more to do with the restoration of local habitat.