33 years after he published Birds in Minnesota, author and birder Bob Janssen returns with a revised and updated edition.
The bad news? Bird populations across North America are casualties of climate change, habitat destruction, and cats.
The good news? Trumpeter swans, once extinct in Minnesota, have made a triumphant return and the Sax-Zim Bog preservation efforts are turning it into one of the premier conservation spots in the country.
Birds in Minnesota: Revised and Expanded Edition is published by the University of Minnesota Press.