DEPT. of FOREST ECOSYSTEMS & SOCIETY
OREGON STATE UNIVERSITY
I study the ways that forest landscape composition and pattern influence animal behavior, species distributions and ecosystem function. As humans are one of the primary drivers of landscape characteristics globally, much of my work is applied and focused on management and conservation, particularly the question of ways of optimizing potential trade-offs between biodiversity and human forest uses. However, understanding mechanisms is key to generalization, so a central part of my research program is basic in nature and links landscape ecology to behavioral ecology, physiology, and evolution. The complexity of ecological systems requires powerful tools that extend beyond ecology into other disciplines - particularly mathematics and computer science. Members of my lab engage actively in such interdisciplinary collaborations.
Betts, M.G., Wolf, C., Ripple, W.J., Phalan, B., Millers, K.A., Duarte, A., Butchart, S.H.M. and Levi, T. (2017) Global forest loss disproportionately erodes biodiversity in intact landscapes. Nature advance online publication. doi:10.1038/nature23285
Frey, S.J.K., Hadley, A.S., Johnson, S. L., Schulze, M., Jones, J. A. and Betts, M. G. (2016) Spatial models reveal the microclimatic buffering capacity of old-growth forests. Science Advances 2: e1501392.
Kormann, U., Scherber, C., Tscharntke, T., Klein, N., Larbig, Valente, J.M., Hadley, A.S. and Betts, M.G. (2016) Corridors restore animal-mediated pollination in fragmented tropical forest landscapes. Proceedings of the Royal Society Series B. 283: 1823.
Root, H. and Betts M.G. (2016) Managing moist temperate forests for bioenergy and biodiversity. Journal of Forestry 114: 66-74.
Betts, M.G., Hadley, A.S. and Kress, W.J. (2015) Pollinator recognition by a keystone tropical plant. Proceedings of the National Academy of Sciences of the USA 112: 3433–3438.
Betts, M.G., Fahrig, L., Hadley, A.S., Halstead, K.E., Robinson, W.D. Bowman, J., Wiens, J.A., and Lindenmayer, D.B. (2014) A species-centered approach for uncovering generalities in organism responses to habitat loss and fragmentation. Ecography 37: 517-527.
Betts, M.G., Verschuyl, J., Giovanini, J., Stokely, T. and Kroll, A.J. (2013) Initial experimental effects of intensive forest management on avian abundance. Forest Ecology and Management 310: 1036-1044.
Betts, M.G., Forbes, G.J. and Diamond, A.W. (2007) Thresholds in songbird occurrence in relation to landscape structure. Conservation Biology 21: 1046-1058.