Home - Wisconsin Society for Ornithology

- wsobirds.org

The Wisconsin Society for Ornithology is a volunteer, nonprofit organization established in 1939. Our mission is to promote enjoyment, study and conservation of Wisconsin’s birds.

5,059,926 $ 240.00


How to Create and Manage Tree Swallow Nest Box Projects

- treeswallowprojects.com

introduction to making and operating birdhouse projects for tree swallows, project defined, benefits in learning and personal growth.

6,864,147 $ 240.00