StarflowerSNY, Eastern Bluebirds (Sialia sialis) commonly scope out nest boxes in winter but this nest box is made for Wrens, so only a perch while they view other accommodations.
StarflowerSNY, Eastern Bluebirds (Sialia sialis) commonly scope out nest boxes in winter but this nest box is made for Wrens, so only a perch while they view other accommodations.