Coquí frogs are synonymous with Puerto Rican identity. Residents of the island doze off to the high-pitched calls of coquís from dusk to dawn. There are even playlists of hours of coquí calls that lull listeners to sleep.

That’s why ProducerBud Ana, a proud Puerto Rican, was confused when she saw a poster calling for the eradication of coquí frogs at a Hawaiian airport. Turns out, residents of Hawaiʻi see coquís as a nuisance, disrupting not only their sleep but their precious ecosystems.

Listen as Ana explores how different islands can view these frogs so differently, and how, despite all of our human efforts, they won’t stop singing.

Special thanks to evolutionary biologist Ana Longo and professor Noelani Puniwai for telling us about coquí frogs.

Watch a coquí frog perform its call.

Listen to Puerto Rican sleep sounds.

Terrestrials was created by Lulu Miller with WNYC Studios. This episode was produced by Ana González, Alan Goffinski, Mira Burt-Wintonick, Joe Plourde, Lulu Miller, and Sarah Sandbach, with help from Tanya Chawla and Natalia Ramirez. Fact checking was by Anna Pujol-Mazzini.

Our advisors this season are Ana Luz Porzecanski, Anil Lewis, Dominique Shabazz, and Liza Demby.

Support for Terrestrials also comes from the Simons Foundation, the Arthur Vining Davis Foundations, and the John Templeton Foundation.

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