Defining Landscape Resistance Values in Least-Cost Connectivity Models for the Invasive Grey Squirrel: A Comparison of Approaches Using Expert-Opinion and Habitat Suitability Modelling

• Claire D. Stevenson-Holt ,

  * E-mail: claire.stevenson@cumbria.ac.uk

  Affiliation Centre for Wildlife Conservation, University of Cumbria, Ambleside, Cumbria, United Kingdom

  ⨯
• Kevin Watts,

  Affiliation Centre for Ecosystems, Society and Biosecurity, Forest Research, Farnham, Surrey, United Kingdom

  ⨯
• Chloe C. Bellamy,

  Affiliation Centre for Ecosystems, Society and Biosecurity, Forest Research, Roslin, Midlothian, United Kingdom

  ⨯
• Owen T. Nevin,

  Affiliation School of Medical and Applied Sciences, Central Queensland University, Gladstone, Queensland, Australia

  ⨯
• Andrew D. Ramsey

  Affiliation School of Biological and Forensic Sciences, University of Derby, Derby, Derbyshire, United Kingdom

  ⨯