This breathtaking series aims at discovering why two very different regions of the planet, very far away from each other, are so rich in biodiversity; two unique places on Earth that serve as natural bridges between continents. Central America is a strip of land connecting two large land masses, a small region with an extraordinary natural richness. The Iberian Peninsula is the most bio-diverse region in Europe, acting as an umbilical cord between Africa and Europe. Both places are defined as "biological bridges." Through ground-breaking cinematography, discover the Earth's hidden secrets like never before, and see how all life is connected in miraculous and stunning ways! "The Ocean's Border": When the Isthmus of Panama closed four million years ago, the two largest oceans of the planet were separated and massive geological events created a unique place that would grow some of the most fascinating life on Earth. Intense volcanic activity created what is now known as Central America, and it began to be colon