Birdhouses are typically larger than nesting boxes, with dimensions ranging from 6-12 inches wide and 8-12 inches tall. Nesting boxes, on the other hand, are generally smaller and more compact, dimensions ranging from 4-8 inches wide and 6-8 inches tall.
Birdhouses are usually designed to look like miniature houses, with a pitched roof, walls, and a floor. Nesting boxes, on the other hand, are typically more box-like in shape, with straight sides and a flat or slightly sloped roof.
Birdhouses usually have a circular entrance hole, which can range in size from 1-2 inches in diameter depending on the bird species. Nesting boxes, on the other hand, may have a variety of entrance hole shapes, including round, oval, and rectangular.
Birdhouses are usually placed in open areas, such as fields or meadows, where birds can easily see and access them. Nesting boxes, on the other hand, are often placed in wooded areas or near the edges of forests, where they can provide shelter and nesting sites.
Different bird species have different preferences for nesting sites. Birdhouses are typically designed to attract species such as bluebirds, chickadees, and wrens, while nesting boxes are often used to attract species such as woodpecker, nuthatches, and titmice.
There are number of Compartments in each house but Birdhouses often have a single compartment, while nesting boxes may have multiple compartments for nesting pairs or larger bird families. There are typically twelve compartments.
Birdhouses are typically made of wood, with a sloping roof and a small entrance hole. They are often designed to resemble a miniature house. On the other hand, nesting boxes are usually made of a more durable material such as metal or plastic.
Birdhouses typically have a smaller entrance hole and are designed to provide shelter for birds during the winter months. Nesting boxes, on the other hand, are designed to provide ventilation for birds. They typically have a larger entrance hole.
Both birdhouses and nesting boxes can be vulnerable to predators, such as snakes or raccoons. Birdhouses may have predator guards or baffles to prevent access, while nesting boxes may have a smaller entrance hole or predator-proof materials such as metal.
Both birdhouses and nesting boxes require regular cleaning and maintenance. Birdhouses may have hinged doors or removable roofs for easy cleaning, while nesting boxes may have a side panel that opens for access.