The article highlights monica retamosa's work in costa rica's amistosa biological corridor, focusing on the use of bioacoustics to monitor and protect forest ecosystems through sound.

She is a researcher caring for ecosystems in costa rica.

The country where the amistosa biological corridor is located and where the research is conducted.

The specific location in costa rica where ecosystems are being cared for.

The study of the sounds organisms make, which Retamosa is working on.

A wider analysis of sound, combining natural and human sounds.