Biodiversity on our Columbia County lands

Biodiversity on our Columbia County lands

The properties owned and managed by Southern Wisconsin Bird Alliance in Columbia County are teeming with life. From birds, insects, mammals, and herptiles to fungi, lichens, and plants, there is no shortage of species to discover.

Photo by Jim Otto

Wood Duck

Wood Duck

The Wood Duck marks the arrival of early spring with the male’s vibrant plumage, displaying iridescent purple-green hues. This welcome sight stands out against the otherwise drab landscape, making it a favorite among birdwatchers.

Photo by Jeff Steele

Raptors with transmitters (March 2025 update)

Raptors with transmitters (March 2025 update)

In this feature, we share updates on species from three raptor projects. Thanks to everyone involved with this research, including the donors that generously funded the transmitters and the researchers.

Photo by Monica Hall