Northern hoary bats roost alone in trees and migrate long distances between summer and winter range, so a Virginia sighting usually means catching one passing through rather than finding a settled colony. All 21 Virginia records come from iNaturalist, with no GBIF entries at all, an all-photograph split that fits a large, distinctive bat people are more likely to photograph than trap in a survey.
NatureServe carries a split rank here, SUB for the breeding population and S3N, Vulnerable, for the nonbreeding population, a reminder that the species is tracked differently depending on the season. Records lean toward the Piedmont’s rolling hardwood forest and wooded corridors like the James River, plus a scatter of nearby state parks, matching the tree-roosting habits documented for the species nationally.
Sightings peak in May, with secondary bumps in July and October, a spread that fits spring and fall migration passing through more than a breeding population settling in for the summer.
Full species profile
