Parapatric Speciation - Parameters

Try the following parameter values:

Env A Size = 150
Env A LocX = 275
Env A LocY = 200
Env A Optimal Gtp. = 200

Env B Size = 150
Env B LocX = 200
Env B LocY = 200
Env B Optimal Gtp. = 0

Mobility = 3