All the subunits in ecoranges synchronize like this; they entrain together to produce one, integrated whole whose vibratory oscillation is in harmony. A unique, larger-than-the parts self-organized entity comes into being. The song of the hills emerges. New plants that enter an existent ecorange represent a new movement in the song; they entrain themselves to the song already being sung but they add new texture, new sound, new movement.
