Christopher Lortie

PhD (UBC), MSc (Queen's U), BEd (Queen's U), BSc Honours (Queen's U) lortie
Professor
E–mail: lortie@yorku.ca

Research website: www.ecoblender.org
Personal: www.christopherlortie.info
Twitter: twitter.com/cjlortie

Research areas: Community ecology, seedbanks, invasive species, meta-analysis, social ecology,  theory development.

Research Focus:

I am an integrative scientist with expertise in community theory, sociology, and quantitative methods.  Empirical research involves biogeographical comparisons of many forms of community dynamics (plants, animals, & people). Research within the lab is primarily focused now on positive interactions between plants and animals in deserts.

Keywords:

Community ecology
Deserts
Facilitation
Integrative ecology
Plant-animal interactions
Positive Interactions

Publications:

2017
Filazzola, A., M. Westphal, M. Powers, A. Liczner, B. Johnson, C.J. Lortie. 2017. Non-trophic interactions in deserts: facilitation, interference, and an endangered lizard species. Basic and Applied Ecology.  DOI: 10.1016/j.baae.2017.01.002

2016
Fraser, L, J. Cahill, and C.J. Lortie. 2016. Roy Turkington and his legacy to the science of plant ecology. Plant Ecology 217: 1291-1295. DOI 10.1007/s11258-016-0661-2
Noble, T., C.J. Lortie, M. Westphal, and S. Butterfield. 2016. A trail camera imagery dataset of contrasting shrub and open microsites within the Carrizo Plain National Monument, San Luis Obispo County, California.  GigaScience 5: 40. DOI 10.1186/s13742-016-0145-2
Lortie, C.J., A. Filazzola, C. Welham, and R. Turkington. 2016. A cost-benefit model for plant-plant interactions: a density series tool to detect facilitation. Plant Ecology 217: 1315-1329. DOI: 10.1007/s11258-016-0604-y
Ruttan, A., A. Filazzola, and C.J. Lortie. 2016. Shrub-annual facilitation complexes mediate insect community structure in arid environments. Journal of Arid Environments 134: 1-9. DOI: dx.doi.org/10.1016/j.jaridenv.2016.06.009.
Lortie, C.J., A. Filazzola, and D. Sotomayor. 2016. Functional assessment of animal interactions with shrub- facilitation complexes: a formal synthesis and conceptual framework. Functional Ecology 30: 41-51
Bråthen, K.A., and C. Lortie. 2016. A portfolio effect of a benefactor trait: shrub canopy height increases species richness in stressful and competitive environments. Functional Ecology 30: 61-69.
Lortie, C.J., and D. Bonte. 2016. Zen and the art of ecological synthesis. Oikos 125. 285-287
Liczner, A., D. Sotomayor, A. Filazzola, and C.J. Lortie. 2016. Germination response of desert annuals to shrub facilitation is species specific but not ecotypic. Journal of Plant Ecology. DOI:10.1093/jpe/rtw030