For the Birds!

[HITCH-]

Previosly posted above.

https://content.ces.ncsu.edu/building-songbird-boxes

Thanks Willie, I saw that but was looking for something more in depth that covers more than just those 4 species.

 

[Wilsoncb]

Thanks Willie, I saw that but was looking for something more in depth that covers more than just those 4 species.

Birdhouse Plans Index - 70birds that Nest in Birdhouses

Birdhouse plans for 70 bird species. See birds live near you. Install birdhouses in the right places. Increase your chances of attracting bird families.

70birds.com

This link that @Martin Roper provided covers 70.