Justin Calabrese

Research Scientist / Conservation Ecology Center

Research Focus

I am a quantitative ecologist, and I work at the interface of empirical and theoretical ecology. I use statistics, often custom designed, to link mathematical models of the systems I study to data. I then use the results of that linkage—a parameterized model of the focal system—to answer both basic and applied questions. My general approach is to work collaboratively with experts on the particular systems I study to help forge a stronger connection between the theoretical and empirical sides of the problem.

Most Recent Publications

Bacelar, Flora S., Calabrese, Justin M. and Hernández-García, Emilio. Exploring the tug of war between positive and negative interactions among savanna trees: Competition, dispersal, and protection from fire, Ecological Complexity, 17 140-148. 2014.

Batsaikhan, Nyamsuren, Buuveibaatar, Bayarbaatar, Chimed, Bazaar, Enkhtuya, Oidov, Galbrakh, Davaa, Ganbaatar, Oyunsaikhan, Lkhagvasuren, Badamjav, Nandintsetseg, Dejid, Berger, Joel, Calabrese, Justin M., Edwards, Ann E., Fagan, William F., Fuller, Todd K., Heiner, Michael, Ito, Takehiko Y., Kaczensky, Petra, Leimgruber, Peter, Lushchekina, Anna, Milner-Gulland, E., Mueller, Thomas, Murray, Martyn G., Olson, Kirk A., Reading, Richard, Schaller, George B., Stubbe, Annagret, et al. Conserving the World's Finest Grassland Amidst Ambitious National Development, Conservation Biology, . 2014.

Fagan, William F. and Calabrese, Justin M. The Correlated Random Walk and the Rise of Movement Ecology, Bulletin of the Ecological Society of America, 95 (3) 204-206. 2014.

Fleming, Chris H., Calabrese, Justin M., Mueller, Thomas, Olson, Kirk A., Leimgruber, Peter and Fagan, William F. From Fine-Scale Foraging to Home Ranges: A Semivariance Approach to Identifying Movement Modes across Spatiotemporal Scales, The American Naturalist, 183 (5) E154-E167. 2014.

Fleming, Christian H., Calabrese, Justin M., Mueller, Thomas, Olson, Kirk A., Leimgruber, Peter and Fagan, William F. Non-Markovian maximum likelihood estimation of autocorrelated movement processes, Methods in Ecology and Evolution, 5 (5) 462-472. 2014.

View all publications, abstracts, and printable papers by Justin Calabrese