Every country dweller occasionally has a need to keep some creatures in bounds and to keep others out. But all fences are not created equal. Wooden ones demand a lot of labor and maintenance. Barbed ...

We evaluated duck nest success and numbers from 1978-1990 on Ventura Marsh Wildlife Management Area in north-central Iowa. This study was unique because of its longevity and the diverse predator ...

We evaluated electric fences as predator barriers to reduce high losses of waterfowl nests to mammalian predation at Waterfowl Production Areas (WPAs). The work was done in 1978-81 on 3 paired sites ...