An interesting data

 

Close to 30% of Mexico (55.3 million hectares) is covered by diverse types of forests, most of which run down the Mexican Pacific Slope and are one of the Planet's main sources of biodiversity.

Mexico is home to 50% of all known pine species, but it also harbours a remarkable 135 species of oak (compared to 87 found in United States and Canada together). Mexico's dry forests run from Southern Sonora to Chiapas and represents the largest extend of tropical dry forest north to the equator.