Reposted by Léo Perrier
1/ The world's songbirds sing in just 8 basic sounds. And where a bird lives decides which ones it uses.
My first PhD paper is out now in @science.org (www.science.org/doi/10.1126/science.aee6239)
Here is what we found:
Bioacoustician - Currently exploring evolution of animal vocal signals in University of Neuchâtel