Availability of wild edible mushrooms in Southeast slope of La Malinche National Park, México. Availability Index was obtained by adding the relative values ​ ​of abundance, spatial frequency, spatiotemporal frequency, and fresh weight of each mushroom species. RFW-SE: relative fresh weight of Southeast slope; RSF: relative spatial frequency of Southeast slope; RSTF-SE: relative spatiotemporal frequency of Southeast slope; RAB-SE: relative abundance of Southeast slope.