For thousands of years ungulates have migrated between seasonal ranges in the vast and beautiful landscapes of Wyoming. From mule deer and pronghorn that travel across the Red Desert to the wilderness journeys of elk and moose in the Greater Yellowstone Ecosystem, Wyoming boasts some of the longest and most spectacular migrations in North America. These epic, terrestrial migrations are to many a symbol of Wyoming’s vast intact landscapes. And although these migrations
are part of the region’s cultural heritage, they are poorly understood and threatened by rapidly changing landscapes. Recent research at the University of Wyoming has broken new ground in our understanding of Wyoming’s ungulate migrations, raising awareness of the ecological benefits of these seasonal journeys, their rarity in a global context, and the threats they face amid accelerating land-use change. Although there is considerable interest in conserving ungulate migration routes in Wyoming and the West, a comprehensive story has never been told of Wyoming’s extraordinary ungulate migrations.
We are building an Atlas of Wildlife Migration
to help draw attention to the amazing journeys of Wyoming’s migratory ungulates, to synthesize disparate spatial data on migration, and to elevate awareness of this ecological phenomenon as a means of advancing conservation and management efforts. The Atlas
will draw upon a wealth of knowledge built through several decades of intensive study by biologists at the University of Wyoming, other state and federal agencies, and private firms, and it will benefit from the on-the-ground expertise of many of Wyoming’s wildlife managers. We are partnering with the award-winning cartographic team at the University of Oregon Department of Geography’s InfoGraphics Lab
(the producers of the Atlas of Yellowstone
) to bring their expertise in design to create new visualizations of these magnificent migrations.
Facing pages in the Atlas
will cover more than 50 migration topics, ranging from ecology to conservation and management, illustrated with data-rich and visually stunning maps and graphics. Page pairs will illustrate topics such as the Teton bighorn sheep and their response to the loss of historical migration routes and the expansion of energy development in Wyoming and the challenge this poses for long-distance migrations. The Atlas
will be published as a large format reference book. In addition, select migration stories from the Atlas will be accessible on this website in an interactive format (with animations, interviews, and other links).
The production team of the Atlas of Wildlife Migration includes Matthew Kauffman
(senior editor), James Meacham
(cartographic editor), Hall Sawyer
(associate editor), Alethea Steingisser (production manager), Matt Hayes
(spatial analyst), Bill Rudd
(contributing editor), and Emilene Ostlind
(text editor). Lauren Tierney, Megen Brittell, and Emily Nyholm at the University of Oregon contribute to cartographic design and production.
We are grateful to the UW Office of Research and Economic Development, the Knobloch Family Foundation, and the Biodiversity Institute at UW, who first supported our idea of telling the stories of Wyoming's migratory ungulates. Other key funders include the Wyoming Governor's Big Game License Coalition, the Wyoming Department of Transportation, the US Geological Survey (Wyoming Landscape Conservation Initiative), the George B. Storer Foundation, the Greater Yellowstone Coordinating Committee, the Community Foundation of Jackson Hole, the Rocky Mountain Elk Foundation, the Wyoming Game and Fish Commission, and the Wyoming Foundation for Wild Sheep.