The Mammals of Warren Woods, Berrien County, Michigan Occasional Paper of the Museum of Zoology, Number 86

"The Mammals of Warren Woods, Berrien County, Michigan" by Lee R. Dice presents a thorough study of the mammals in Michigan's Warren Woods during the early 1900s, carefully observing the different types of mammals, where they lived, and the effects of humans. Dice records his exploration during the summer of 1919, naming where the mammals lived like swamps and forests, and listing the kinds of mammals found in each. The book notes the trapping activities, the naming of different mammals, and how humans changed nature. Through careful notes, Dice shows how many mammals lived there, how they were different, how the habitats changed because of land use, and how humans impacted the animals. He also writes about old bones he found and mammals that used to live in the area, making the book important for future studies.