This program monitors species that nest in cavities, such as Eastern Bluebirds, Tree or Swallows, House Wrens, Flycatchers, Purple Martins, Tufted Titmouse, and Chickadees.
Volunteers monitor boxes for eggs, fledglings, species type, box quality, and predation issues. Records are collected and added to research for the whole state. This program requires some regular dedication and might involve some messy work, such as removing invasive House Sparrow nests.