What is the average size of a bird house

Free Bird House Plans. As mentioned before, not all birds use bird houses or nest boxes; only cavity nesters like chickadess, wrens, bluebirds, swallows, purple martins, woodpeckers, etc.. Often people contact use and say they cannot find the correct hole size for a hummingbird, robin, mockingbird, waxwing, catbirds, cardinals, etc. Bird House Dimensions There are different bird house dimensions for different species.

Waterproof, shockproof, multi-coated ED-Glass. Squirrel-Proof No batteries, adjustable, easy to clean Bird Bath Heater Keeps your bird baths ice-free down to F. Enter Your Email: Don't worry — your e-mail address is totally secure. First, it must resemble, at least superficially, a cavity in a tree. The entrance hole must be large enough to easily enter and exit, but small enough to make them feel hidden and safe.

The small opening in a wren house, for example, both helps to protect from predators and also keep larger birds from taking it over. Color matters. May all your blues be birds! The purpose of this site is to share information with anyone interested in bluebird conservation.

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Photo in header by Wendell Long. Please honor their copyright protection. See disclaimer , necessitated by today's sadly litigious world. Last updated May 27, Design by Chimalis. Species Click on bird name for more info. House Floor Inches. House Depth Inches.

Negative effects from wind and sun can also be decreased with a proper roof overhang. Tin and asphalt shingle roofs should be avoided as they heat up greatly in the summer sun. The roof should extend at least one inch from the birdhouse body. Larger overhangs are optimal as the entrance hole size increases. Larger roof overhangs will also allow less moisture to enter the birdhouse.

One of the distinguishing features of the Peterson Eastern Bluebird birdhouse is its large roof overhang as seen to the left.

Nesting Shelves and Platforms. Many birds will not use an enclosed birdhouse but can be attracted through the use of nesting shelves which have a roof, back, bottom and narrow side walls. Placing these birdhouses under overhangs and eves on sheds or your house will give these open-nesters more protection in extreme weather.