Nicholas J. Gotelli
| Nicholas J. Gotelli
Department of Biology
University of Vermont
Burlington, VT 05405
My research addresses basic questions about the organization of animal and plant communities. What are the forces that determine the species composition and abundance of natural assemblages? How do competition and predation affect local community structure? What are the biotic and abiotic factors that control population growth and the risk of extinction? Current research projects include enrichment and tipping points in aquatic ecosystems, effects of climate change on ant assemblages of eastern deciduous forests, and null model analyses of community structure and biodiversity.
Research projects of my talented graduate students include disease transmission in New England amphibians (Lauren Ash), disease transmission in native and introduced bees (Alex Burnham), occupancy modeling of small mammals and their ectoparasites (Emily Beasley), proteomic indicators of tipping points in the aquatic food web of Sarracenia (Amanda Northrop), and atmospheric deposition and nutrient stoichiometry of pitcher plants and bromeliads (Lindsey Pett).
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- Strona, G., W. Ulrich, and N.J. Gotelli. 2018. Bi-dimensional null model analysis of presence-absence binary matrices. Ecology 99:103-115.
- Chase, J.M., B.J. McGill, D.J. McGlinn, F. May, S.A. Blowes, X. Xiao, T.M. Knight, O. Purschke, and N.J. Gotelli. 2018. Embracing scale-dependence to achieve a deeper understanding of biodiversity and its change across communities. Ecology Letters 21:1737-1751.
- Gotelli, N.J., H. Shimadzu, M. Dornelas, B. McGill, F. Moyes, and A.E. Magurran. 2017. Community-level regulation of temporal trends in biodiversity. Science Advances 3.
- Diamond, S. E., L. M. Nichols, S. L. Pelini, C. A. Penick, G. W. Barber, S. H. Cahan, R. R. Dunn, A. M. Ellison, N. J. Sanders, and N. J. Gotelli. 2016. Climatic warming destabilizes forest ant communities. Science Advances 2.
- Lyons, S.K., K.L. Amatangelo, A.K. Behrenstneyer, A. Bercovici, J.L. Blois, M. Davis, W.A. DiMichele, A. Du, J.T. Eronen, J.T. Faith, G.R. Graves, N. Jud, C. Labandeira, C.M. Looy, B. McGill, J.H. Miller, D. Patterson, S. Pineda-Munoz, R. Potts, B. Riddle, R. Terry, A. Toth, W. Ulrich, A. Villasenor, S. Wing, H. Anderson, J. Anderson, D. Waller, and N.J. Gotelli. 2016. Holocene shifts in the assembly of plant and animal communities implicate human impacts. Nature 529:80-U183.
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