Monarch Butterfly Region,
includes the mountains between the states of México and Michoacán (pine-oak and fir forests).
Selva Zoque,
in the tri-state border region of Oaxaca , Chiapas and Veracruz (tropical humid forest, tropical dry forest, pine-oak forest and cloud forest).
Yucatan Peninsula,
in the south of Campeche y Quintana Roo (tropical humid forest).