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Faculty & Staff

Matt Johnston

Research Scientist, DEEPEND Data Manager

johnmatt@nova.edu
http://www.nova.edu/~johnmatt/

Education

Area(s) of Research

Dr. Johnston’s research focuses on the incursion patterns of invasive species, such as the lionfish.  Using complex agent-based computer modeling, these models couple biological traits of the invader, such as their breeding strategy and habitat preferences, with physical characteristics of the environment to produce invasion forecasts.  This work has advanced the present knowledge of marine invasions and has also provided ocean managers with strategies on where and how much effort is needed to control invasive marine fish.  Continued work focuses on understanding the biophysical interactions that drive marine and terrestrial invasions on a global scale.

Johnston MW, Purkis SJ (in revision) Lionfish in the eastern Pacific; a cellular automaton approach to assessing invasion risk. Biological Invasions

GIGA Scientists. Global Invertebrate Genome Alliance (GIGA): Developing Community Resources to Study Diverse Invertebrates. (2013) Journal of Heredity, 2014:105(1):1-18. doi:10.1093/jhered/est084

Johnston, M.W., Purkis, S.J. (2013) Modeling the potential spread of the recently identified non-native panther grouper (Chromileptes altivelis) in the Atlantic using a cellular automaton approach. PLoS one. 8(9).

Johnston, M.W., Purkis, S.J. (2012) Invasionsoft: A web - enabled tool for invasive species colonizationpredictions.Aquatic Invasions 7(3), 405–417.

Johnston, M.W., Purkis, S.J. (2011) Spatial analysis of the invasion of lionfish in the western Atlantic and Caribbean. Marine Pollution Bulletin 62 (6), 1218-1226.