Skip to main content
Advanced Search

Filters: Contacts: J.T. Lokemoen (X) > partyWithName: U.S. Fish and Wildlife Service (X) > partyWithName: D.E. Sharp (X)

2 results (41ms)   

View Results as: JSON ATOM CSV
thumbnail
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 in central North Dakota and western Minnesota. Resident mammalian predators were trapped from inside the exclosures. All 3 fences operated during the study period with few major maintenance problems. Nest success in the exclosures was 65% in North Dakota and 55% in Minnesota vs. 45 and 12% in the respective controls. Cover inside the electric fence produced 7.8 more young/ha than cover in control plots in North Dakota during the 3 years. Cover inside the 2 electric fences in Minnesota yielded 9.5 and 4.3 more young/ha...
Categories: Publication; Types: Citation; Tags: Wildlife Society Bulletin