1.
Dense forest with warm and rainy climate all year round; very high biodiversity (evergreen trees, several strata).
2.
Low jungles of the Pacific coast (Chiapas, Oaxaca, Jalisco).
3.
Seasonal temperate forest (rainy summers, cold winters); conifers (pines, firs) and broadleaved (holm oaks).
4.
Humid mountain forest with frequent fog; great wealth of epiphytes (orchids, bromeliads) and high endemism.
5.
Sonoran Desert (Son. /Baja Cal.); Matorral del Valle de Tehuacán (Puebla).
6.
Dominated by grasses and herbaceous plants; semi-arid or temperate climate with dry season; frequent natural fires help its regeneration.
7.
Land-sea transition; flooded by fresh or brackish water; high productivity and water filtration. Mangrove: Trees on protected tropical coasts.
8.
Mesoamerican Reef (Mexican Caribbean); Veracruz Reef (Gulf of Mexico).
9.
Current inland waters; they connect diverse ecosystems, crucial for nutrient cycles.
10.
lentic bodies; they connect diverse ecosystems, crucial for nutrient cycles.
