Soon the Decorah siblings will be on their own.
Swans are big birds and bully intruders. But they are gentle parents.
The Decorah EagleCam looks a little soggy from all the rain, but it dried out for some cool closeups of this year's fledglings.
Relax and enjoy Lake Michigan and seagull flybys in Glen's music video.
Glen shares video of purple martins smiling on the Rock River.
Glen has dramatic video of a peregrine falcon mother saving her baby from falling from Great Spirit Bluff on the Mississippi River near LaCrosse.
Glen likes to show and tell about the Rock River in Janesville.
In the past few years, black flies—also called buffalo gnats—have been blamed for the death of eaglets in Wisconsin and other states.
River flies currently hatching and swarming over the Rock River for reproduction also fly in beautiful formations that look like bird mururations.
Glen Loyd has made a musical of the Wisconsin peregrines with a video produced by the We Energies power company.