Coqui

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 20 different species found within its territory, including 13 in El Yunque National Forest. Fossil and genetic evidence supports coquís having inhabited Puerto Rico for more than 30 million years. 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."

Wikipedia →