Easily monitor the nesting behaviors of specific bluebirds with this Coveside Western Bluebird House with Observation Window.

• Robust, pine shelter has been specifically designed to house western bluebirds, which prefer a slightly larger nesting space.
• 1.5625" diameter opening caters to this species, and an extra thick pine block around it deters predators from reaching into the home.
• One side opens upward and has a clear plexiglass panel beneath it, for monitoring nesting behaviors.
• The opposite side also opens for maintenance.
• Gaps in each corner of the generous base provide drainage, while the sloping roof directs rain away from the entry.
• A metal hanger and pilot hole on the back of the shelter encourages mounting to a wall, fence, or tree.
• The 0.75" thick pine construction remains robust for many seasons of use.
• Made in the USA.

Opening: 1.5625" dia.
Dimensions: 9"L x 7"W x 12.5"H
Mounting: tree, wall, or post mount
Construction: pine, plexiglass