Relationships between migration rates and landscape resistance assessed using individual-based simulations

E L Landguth1, S A Cushman, M A Murphy

  • 1University of Montana, Mathematics Building, Missoula, MT 59812, USA USDA Forest Service, Rocky Mountain Research Station, 800 E Beckwith, Missoula, MT 59801, USA Colorado State University, Biology Department, Fort Collins, CO 80523-1878, USA Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto (CIBIO-UP), Campus Agrário de Vairão, 4485-661 Vairão, Portugal University of Montana, Division of Biological Sciences, Missoula, MT 59812, USA.

Summary

This study links landscape genetics to classical population models by simulating gene flow across barriers. Individual-based models reveal how landscape resistance influences genetic structure and connectivity.

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