However, you believe that this model is biologically incorrect. Why this model is incorrect. Re-write the above model, so that it becomes biologically correct. You are at a public hearing for fishery management of the Caballo Lake. This target number would be sufficient enough to meet the demand.
More fish means, more fish productivity.
So the agency should increase the target population instead of reducing it. Competition among 3 species is based on Lotka-Volterra competition model. However, she is not sure what she should put in each flow or what each flow represents. Your job is to explain her about the model. Answer following questions.