Hen and brood exit from predator exclosures : 1992 progress report / David W. Howerter, Robert B. Emery and Brian L. Joynt.
Material type:
TextPublication details: Stonewall, MB : Ducks Unlimited Canada, 1993.Description: 18 p. : ill. ; 28 cmOnline resources: Summary: In 1991, the Saskatchewan Wetland Corporation (SWCC), in cooperation with the Canadian Wildlife Service and Ducks Unlimited Canada (through the Institute for Wetland and Waterfowl Research (IWWR), conducted a study to more definitively quantify the delays incurred by mallard (Anas platyrhynchos) hens and broods on their way from the nest to a wetland caused by predator exclosure fences, and document whether these delays resulted in increased duckling mortality.
| Item type | Current library | Collection | Call number | Status | Date due | Barcode |
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Electronic Report
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Electronic Library | Non-fiction | DU 282 (Browse shelf(Opens below)) | Available | 9797 |
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Includes bibliographical references (p. 9-10).
In 1991, the Saskatchewan Wetland Corporation (SWCC), in cooperation with the Canadian Wildlife Service and Ducks Unlimited Canada (through the Institute for Wetland and Waterfowl Research (IWWR), conducted a study to more definitively quantify the delays incurred by mallard (Anas platyrhynchos) hens and broods on their way from the nest to a wetland caused by predator exclosure fences, and document whether these delays resulted in increased duckling mortality.