John Pastor

John Pastor is an ecologist and professor of biology at the University of Minnesota, Duluth, where his teaching and research focus on the natural history and ecology of northern ecosystems. Pastor is the author of Mathematical Ecology of Populations and Ecosystems, is co-editor of Large Mammalian Herbivores, Ecosystem Dynamics, and Conservation, and has authored or coauthored 22 book chapters and over 120 papers, mostly about the North Woods. He is co-chair of the Natural History Section of the Ecological Society of America.

White Pine

The Natural and Human History of a Foundational American Tree

America was built on white pine. From the 1600s through the Civil War and beyond, it was used to build the nation’s ships and houses, barns, and bridges. It became a symbol of independence, adorning the Americans’ flag at Bunker Hill, and an...

What Should a Clever Moose Eat?

Natural History, Ecology, and the North Woods

How long should a leaf live? When should blueberries ripen? And what should a clever moose eat? Questions like these may seem simple or downright strange—yet they form the backbone of natural history, a discipline that fostered some of our...

John Pastor

White Pine

What Should a Clever Moose Eat?

Subscribe to our mailing list