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.
The common coquí or coquí is a species of frog endemic to Puerto Rico belonging to the family Eleutherodactylidae. The species is named for the loud call the males make at night. This sound serves two purposes. "CO" serves to repel other males and establish territory while the "KEE" serves to attract females. Since the auditory systems of males and females respond preferentially to different notes of the male call, this is an example of a sex difference in a sensory system. The common coquí is a very important aspect of Puerto Rican culture, and it has become an unofficial territorial symbol of Puerto Rico.
The golden coquí is a rare, possibly extinct species of frog endemic to Puerto Rico.
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.
Coquí is a common name for several species of small frogs in the genus Eleutherodactylus native to Puerto Rico. They are onomatopoeically named for the very loud mating call which the males of two species, the common coqui and the upland coqui, make at night. The coquí is one of the most common frogs in Puerto Rico, with more than 16 different species found within its territory, including 13 in El Yunque National Forest. Other species of this genus can be found in the rest of the Caribbean and elsewhere in the Neotropics, in Central and South America. The coquí is an unofficial national symbol of Puerto Rico; there is a Puerto Rican expression that goes, "Soy de aquí, como el coquí", which translates to "I'm from here, like the coquí."
Eneida's coquí is a species of coquí, a small variety of frog endemic to the main island of Puerto Rico and its archipelago. Known as coquí de Eneida in Puerto Rico, this amphibian is mainly terrestrial. Its average adult size is from 1.0 to 1.2 inches. It has a number of small warts located across its back and eyelids. Its main color is a light tone of greenish or grayish brown with a yellow tint on its underbelly. They often have a pair of light colored concave lines located on their backs. Their eyes are golden or green colored, generally dark colored with black venal reticulation. Its habitat is located in mountains that are 1,000 to 3,000 feet above sea level. This species seems to have suffered a population reduction, in the process disappearing from areas formerly considered its natural habitat. The reason behind this reduction is under study, and Eneida's coquí has been designated an endangered species until the cause is discovered. This population decrease is not considered to be linked with the loss of its habitat, which has prevented the protection of its habitat.
The red-eyed coqui, churi, coqui churi, or coqui de las Antillas is a species of frog in the family Eleutherodactylidae that is found in Puerto Rico, the British and U.S. Virgin Islands, and introduced to Panama. Although there are many similar species that are endemic to these tropical locations, its unique physical, habitual, and behavioral characteristics distinguish it from other members of the genus Eleutherodactylus. This genus contains around 185 species that are located in the southern United States, Central America, South America, and the Caribbean, with 16 different species endemic to Puerto Rico. The red-eyed coqui was not brought into Panama City from its native habitats until the late 1960s. There it became established in urban parks before it began to colonize outside the city in the 1980s. In Puerto Rico, the largest island inhabited by the red-eyed coqui, it is found up to 1,200 meters above sea level. It is often compared to the common coqui, Puerto Rico's unofficial territorial symbol, but upon a closer ecological look, the red-eyed coqui has many differences.
The cricket coqui, green coqui, or coqui grillo is a species of frog in the family Eleutherodactylidae endemic to Puerto Rico. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest.
Hedrick's coqui, the treehole coqui, or coqui de Hedrick is a species of frog in the family Eleutherodactylidae endemic to Puerto Rico. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest.
The locust coqui is a species of frog in the family Eleutherodactylidae endemic to Puerto Rico. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. E. locustus has suffered a population decline of more than 80% due to introduced predators and amphibian chytrid disease. Scientists believe amphibian chytrid disease may be exacerbated by climate change - warmer temperatures in dry, moist habitats, causing stress that may lead to greater susceptibility to the disease.
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.
The bronze coqui, Richmond's coqui, coquí caoba or coquí de Richmond, is a species of frog in the family Eleutherodactylidae. The specific epithet, richmondi, is dedicated to Dr. Charles W. Richmond.
Pristimantis riveroi is a species of frog in the family Strabomantidae. It is endemic to Venezuela and only known from the region of the type locality in the Serranía del Litoral in the state of Aragua. The specific name riveroi honours Juan A. Rivero, a Puerto Rican herpetologist. Accordingly, common name Rivero's ground frog has been proposed for it.
The dwarf coqui or elfin coqui is a species of frog endemic to Puerto Rico. It is placed in the subgenus Eleutherodactylus.
Craugastor vulcani is a species of frog in the family Craugastoridae. It is endemic to the Sierra de los Tuxtlas range in southern Veracruz state, Mexico. Its name refers to its type locality on the San Martin Tuxtla volcano. Common name Volcan San Martin rainfrog has been proposed for it.
The melodius coqui or coquí melodioso is a frog species in the family Eleutherodactylidae endemic to Puerto Rico. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. It is threatened by habitat loss.
Leptodactylus albilabris is a species of frog in the family Leptodactylidae.
The Puerto Rican rock frog, also known as the Puerto Rican cave-dwelling frog or rock coqui, and locally as coquí guajón, or guajón for brevity, is a threatened frog species from the coqui genus. This unique species of tropical frogs dwells primarily in crevices and grottos in the Cuchilla de Panduras mountain range in southeastern Puerto Rico. The native name guajón is derived from its habitat, guajonales, which are caves formed by rock formations between huge stones. Despite being the state animal and considered emblematic of the region, of the 17 species of coquí, three are believed to be extinct and the rest are rare and declining in numbers. The Puerto Rican rock frog is extremely restricted in geographical distribution. The frog is threatened due to deforestation, agricultural, rural, and industrial development, and the associated infrastructure. It is sometimes called the “demon of Puerto Rico" because of its eerie call and phantom-like appearance. The species was first described by American herpetologist, Chapman Grant in 1932.
Carite State Forest is a state forest and nature reserve located in the Sierra de Cayey mountain range in southeastern Puerto Rico. The forest extends over approximately 2,600 hectares and is located in the municipalities of Caguas, Cayey, Guayama, Patillas and San Lorenzo. The forest is located along the Ruta Panorámica, which offers access to the forest.
