Today continue your journey south, first by one-hour ferry to the mainland and then by one-hour taxi to Penas Blancas. After crossing the border into Costa Rica, travel by private minibus to Monteverde (approx 5 hours). Proof of onward travel is a requirement for entry into Costa Rica, so if you're flying out of San Jose, bring a printed copy of your flight details in case the border officials ask to see them. Monteverde was founded as an agricultural community in 1951 by a group of North American Quakers. These environmentally-aware settlers also established a small wildlife sanctuary, which has since grown into the internationally-renowned Monteverde Cloudforest Biological Preserve. Cloud forests are similar to rainforests, but instead draw their water from a semi-permanent cloud covering the region. Constant mist in the forest makes it feel a bit like a nightclub, but with less bass and more fresh air. This is truly a nature lover's paradise. More than 2,000 plant species, 320 bird species and 100 mammal species call Montverde home. Be sure to keep an eye out for the resplendent quetzal, one of the most elusive birds in the world.