The geography of Puerto Rico consists of an archipelago located between the Caribbean Sea and the North Atlantic Ocean, east of the Dominican Republic or Hispaniola, west of the Virgin Islands and north of Venezuela. The main island of Puerto Rico is the smallest and most eastern of the Greater Antilles. With an area of 8,897 square kilometres (3,435 sq mi), it is the third largest island in the United States and the 82nd largest island in the world. Various smaller islands and cays, including Vieques, Culebra, Mona, Desecheo, and Caja de Muertos comprise the remainder of the archipelago with only Culebra and Vieques being inhabited year-round. Mona is uninhabited through large parts of the year except for employees of the Puerto Rico Department of Natural Resources.
Cayey, officially Cayey de Muesas, is a mountain town and municipality in central Puerto Rico located on the Sierra de Cayey within the Central Mountain range, north of Salinas and Guayama; south of Cidra and Caguas; east of Aibonito and Salinas; and west of San Lorenzo. Cayey is spread over 21 barrios plus Cayey Pueblo. It is part of the San Juan-Caguas-Guaynabo Metropolitan Statistical Area.
El Yunque National Forest, formerly known as the Caribbean National Forest, is a forest located in northeastern Puerto Rico. It is the only tropical rainforest in the United States National Forest System and the United States Forest Service. El Yunque National Forest is located on the slopes of the Sierra de Luquillo mountains, encompassing more than 28,000 acres of land, making it the largest block of public land in Puerto Rico.
Patillas is a beach town and municipality of Puerto Rico located in the southeastern coast, south of San Lorenzo; west of Yabucoa and Maunabo; and east of Guayama and Arroyo. It is spread over 15 barrios and Patillas Pueblo. It is part of the Guayama Metropolitan Statistical Area.
The golden coquí is a rare, possibly extinct species of frog endemic to Puerto Rico.
Cerro Las Tetas, nicknamed Las Tetas de Cayey but officially Las Piedras del Collado, are two mountain peaks located in the municipality of Salinas, Puerto Rico, north of the city of Salinas proper. Since September 1, 2000, the peaks have become part of the Las Piedras del Collado Nature Reserve and are protected by law. Their height is 2,762 feet (842 m) above sea level.
Cordillera Central, is the main mountain range in Puerto Rico. The range crosses the island from west to east and divides it into its northern and southern coastal plains. The Cordillera Central runs eastward from the municipality of Maricao in the west to Aibonito in the central eastern region, and on to the Caribbean in the southeast through the Sierra de Cayey. The Central Mountain Range consists of the Cordillera Central proper and numerous subranges, foothills and ridges that extend throughout the island. Cerro de Punta is both the highest peak of the Cordillera Central and the highest point in Puerto Rico. The Sierra de Luquillo, where El Yunque is located, is sometimes included as a subrange or eastward extension of the Cordillera Central.
The Puerto Rican tanager is a small passerine bird endemic to the archipelago of Puerto Rico. It is the only member of the genus Nesospingus and has historically been placed in the tanager family, but recent studies indicate it as either belonging in its own family Nesospingidae or as being a member of Phaenicophilidae. Its closest relatives are likely the spindalises. The Puerto Rican tanager is known to locals as llorosa, which means 'cryer'.
The whistling coquí, Cochran's treefrog, or Cochran's robber frog is a species of frog native to Puerto Rico, the US Virgin Islands, and the British Virgin Islands. This nocturnal insectivore is also referred to as the coquí pitito in Puerto Rico. Their distinctive song is a single, rising whistle, which is repeated and followed by three clicking sounds.
Eleutherodactylus portoricensis is a frog native to Puerto Rico that belongs to the family Eleutherodactylidae. Its vernacular English names are upland coqui, mountain coqui, and Puerto Rican robber frog. The species’ range spans the Luquillo Mountains of northeastern Puerto Rico and the Cordillera Central, which forms the highland “backbone” of Puerto Rico and includes an eastern extension beginning at the city of Cayey. However, the species is likely extirpated from the western Cordillera Central.
Puerto Rico Highway 184 (PR-184) is a main, rural highway that connects Patillas to Cayey, Puerto Rico, with plans to be extended to Cidra. It extends from PR-3 in Cacao Bajo to PR-1 in Beatriz.
Toro Negro State Forest is one of the 21 forests that make up the public forests system in Puerto Rico. It is also Puerto Rico's highest cloud forest. It is in the Cordillera Central region of the island and covers 8,204 cuerdas, of mountains. Toro Negro's mountains have heights reaching up to 4,400 feet (1,300 m) and include Cerro de Punta, Cerro Jayuya and Cerro Rosa, the three highest peaks in the island. Nested among these mountains is Lake Guineo, the island's highest lake. The forest has 18 kilometers (11 mi) of trails, an observation tower, two natural swimming pools (Spanish:"charcos"), camping and picnic areas, nine rivers, and numerous creeks and waterfalls. The forest spans areas within the municipalities of Ponce, Jayuya, Orocovis, Ciales, and Juana Díaz, and consists of seven non-contiguous tracts of land. The largest contiguous segment of the forest is located in the municipalities of Ponce and Jayuya. Some 40% of the area of Toro Negro State Forest is located in Ponce's Barrio Anón.
Porta Cordillera, or simply Central Region, is a land-locked tourism region located in the central mountainous area of Puerto Rico. Porta Cordillera was officially launched in July 2012 by the Puerto Rico Tourism Company. It consists of 16 municipalities: Aguas Buenas, Cidra, Cayey, Comerío, Aibonito, Naranjito, Barranquitas, Corozal, Orocovis, Morovis, Ciales, Jayuya, Florida, Utuado, Adjuntas and Lares.
Guavate is a barrio in the municipality of Cayey, Puerto Rico. Its population in 2010 was 1,870.
Guilarte State Forest is one of the 20 forests that make up the public forests system in Puerto Rico. The forest is located in the eastern half of the Central Mountain Range or Cordillera Central. The main geographical feature of the forest reserve is Monte Guilarte, which is Puerto Rico's 7th highest mountain at 3,950 feet above sea level. While Monte Guilarte is located in the municipality of Adjuntas, the forest's borders also include parts of Guayanilla, Peñuelas and Yauco.
Los Tres Picachos State Forest is one of the 20 forests that make up the public forest system of Puerto Rico. The forest is located in the Central Mountain Range or Cordillera Central, along the Los Tres Picachos mountain ridge, one of the island's highest mountains, named after the distinctive three peaks of the highest mountain in the forest. The state forest is located in the municipalities of Jayuya and Ciales.
Cerro La Santa is a 2,962 feet high mountain and the highest point in the Sierra de Cayey in Puerto Rico. The peak of Cerro La Santa is located in the Carite State Forest, at a tri-point shared by the municipalities of Caguas, Cayey (Farallón) and San Lorenzo (Espino).
The Planadas-Yeyesa Nature Reserve is a protected nature reserve located in the Sierra de Cayey, in the municipality of Salinas in central Puerto Rico. The reserve is located close to the famous Cerro Las Tetas. Two of the most prominent features of the reserve are Cerro Planada, a 2,480 feet high mountain peak, and La Yeyesa, a heavily forested canyon formed by the Lapa River and other streams which feed into the Nigua River. La Yeyesa can be accessed through a lightly trafficked yet moderate trail.
Sierra Pandura, also known as Cuchilla de Pandura and La Pica, is a mountain range that runs from the Sierra de Cayey in the northwest to the Caribbean Sea in the southeast in southeastern Puerto Rico, between the municipalities of Maunabo and Yabucoa. Together with the Sierra de Guardarraya to the south, Sierra Pandura is part of the San Lorinzo batholith physiological region, a composite body of volcanic origin which bifurcates the mountain ridge.
