References
- Baker , S J . 1990 . Escaped exotic mammals in Britain . Mammal Review , 20 : 75 – 96 .
- Bomford , M and O'Brien , P . 1995 . Eradication or control for vertebrate pests? . Wildlife Society Bulletin , 23 : 249 – 255 .
- Dennis , B and Taper , M L . 1994 . Density dependence in time series observations of natural populations: estimation and testing . Ecological Monographs , 64 : 205 – 224 .
- Gosling , L M and Baker , S J . 1989 . The eradication of muskrats and coypus from Britain . Biological Journal of the Linnean Society , 38 : 39 – 51 .
- Green , A J and Hughes , B . 1996 . “ Action plan for the White-headed Duck Oxyura leucocephala ” . In Globally threatened birds in Europe , Edited by: Heredia , B , Rose , L and Painter , M . 119 – 146 . Strasbourg , , France : Council of Europe .
- Hughes , B . The status of the Ruddy Duck Oxyura jamaicensis in the western Palearctic and an action plan for eradication, 1999 – 2002 . Convention on the Conservation of European Wildlife and Natural Habitats, Group of Experts on Conservation of Birds . May 18–19 1999 , Strasbourg .
- Manchester , S J and Bullock , J M . 2000 . The impacts of non-native species on UK biodiversity and the effectiveness of control . Journal of Applied Ecology , 37 : 845 – 864 .
- McCallum , H . 2000 . Population parameters: estimation for ecological models , Oxford : Blackwell Science .
- Perennou , C . 1997 . The problem of the introduction of an aquatic bird, the ruddy Duck (Oxyura jamaicensis) . Bulletin Francais de la Peche et de la Pisciculture , 344–345 : 143 – 151 .
- Smith , G C , Henderson , I S and Robertson , P A . 2005 . A model of ruddy duck Oxyura jamaicensis eradication for the United Kingdom . Journal of Applied Ecology , 42 : 546 – 555 .
- Vitousek , P M , D'Antonio , C M , Loope , L L , Rejmanek , M and Westbrooks , R . 1997 . Introduced species: a significant component of human-caused global change . New Zealand Journal of Ecology , 21 : 1 – 16 .
- WWT Wetland Advisory Service . 2002 . The Winter Status and Distribution of Ruddy Ducks in the UK, 1966/1967 – 1999/2000 , Slimbridge , , UK : WWT Wetlands Advisory Service .