Zoology: Nachusa Bison: Bison05

Scott Moats, director of stewardship for the Iowa chapter of The Nature Conservancy, and Emily Hohman, the western Iowa land steward, used four wheelers to drive their herd of bison into a trap pasture the evening before the annual roundup at the Broken Kettle Grasslands Preserve in Westfield, Iowa.

Scott Moats, director of stewardship for the Iowa chapter of The Nature Conservancy, and Emily Hohman, the western Iowa land steward, used four wheelers to drive their herd of bison into a trap pasture the evening before the annual roundup at the Broken Kettle Grasslands Preserve in Westfield, Iowa.