The Dominican Republic is home to exceptional biodiversity for its size, with over 6,000 plant species and a high number of endemic species found nowhere else on Earth. From cloud forests in the Cordillera Central to coastal mangroves and coral reefs, the country packs a remarkable variety of ecosystems into a relatively small territory.
Flora of the Dominican Republic
The national tree is the mahogany (caoba), prized for its wood, and the country also boasts a striking variety of palms, some of which grow only on the island of Hispaniola. Orchid enthusiasts will find a rich diversity as well: more than 60 genera and hundreds of species have been catalogued on the island.
Among the parks and reserves best known for their flora are:
- Los Haitises National Park: located on the north coast, with karst formations, mangroves, and a wide diversity of plant species including royal palm, mahogany, cedar, and walnut.
- Sierra de Bahoruco: the only cloud forest in the Caribbean, with a notable concentration of endemic plant and amphibian species.
- Ébano Verde Scientific Reserve: near Constanza, home to more than 600 catalogued flora and fauna species, including around 80 types of orchid.
Fauna of the Dominican Republic
The national bird is the palmchat (Dulus dominicus), an endemic species known for its cheerful song and distinctive plumage. More than 300 bird species have been identified on the island in total, making the country an increasingly popular birdwatching destination.
Among the most notable land species are:
- The hutia: a mammal endemic to the island of Hispaniola, considered a national treasure and currently endangered.
- The rhinoceros iguana: a prehistoric-looking reptile found only in specific protected areas of the island.
- Ricord’s iguana: another endangered endemic species, with active conservation programs at the Ébano Verde Scientific Reserve.
- The American crocodile: found in Lake Enriquillo in the southwest of the country, though endangered.
Marine life is just as rich. Dominican waters are home to more than 800 fish species, plus manatees, dolphins, and, between January and March, thousands of humpback whales that arrive in Samaná Bay to mate and give birth. The country’s coral reefs — which stretch across hundreds of square kilometers in areas like Monte Cristi Submarine National Park — also support one of the largest hawksbill turtle populations in the Caribbean.
Where to See Dominican Nature
The country has 29 national parks protecting this biodiversity. Beyond Los Haitises and the Sierra de Bahoruco, notable parks include Jaragua National Park — the country’s largest, with coastal lagoons, dry forests, and beaches — and Cotubanamá (East) National Park near Bayahíbe, known for the endemic Bayahíbe rose and for Saona and Catalina islands.
For anyone living in or considering a move to the Punta Cana area, this natural wealth is part of the region’s appeal: mangroves, beaches, and nature reserves coexist alongside the resort communities of the east coast, offering a natural environment few Caribbean destinations can match.