Its characteristic “gluglú” can be heard from up to 1.6 km away in the forest.
https://doi.org/10.1371/journal.pbio.1000475 7 September 2010
Authors: Andrea Jiménez García, Laura Macaya Coscollola, Monica Ballester Carbonell, Nicolás Anguita Leiva
Crowd sourcing, open access, trading cards game about the genome sequencing era