Johnson, Tim
tim [dot] johnson (at)Ontario [dot] ca
Ontario Ministry of Natural Resources
Lake Ontario Fisheries Station
41 Hatchery Lane, R.R. #4
Picton , Ontario
Canada , K0K 2T0
Aquatic ecosystem response to ecological perturbation. Combine empirical and modelling approaches to assess impact of invasive species, habitat alteration, and exploitation on (ultimately) fish production