The correct answer for the question that is being presented above is this one:
Prezygotic:
behavioral isolation: differences in mating rituals or displays
temporal isolation: differences in the timing of matinghabitat isolation: differences in habitat occupiedmechanical isolation: reproductive structure incapabilitygametic isolation: sperm and egg are incompatible
Postzygotic
reduced hybrid viability: hybrid offspring are produced but are feeble or unable to compete for matesreduced hybrid fertility: hybrid offspring are produced but are sterile