Song variation across Neotropical gradients
Blue-black Grassquit song varies with latitude, climate and species richness
The nightly call of the tinamou
Why does the Undulated Tinamou call at night?
Sounds like an owl battle
Study reveals new insights about how group-living Scops Owls communicate
The call of the Kea
Female Kea use distinct calls to communicate with their offspring.
A vocal bottleneck in the Common Myna
Colonization of new areas leads to reduced song complexity
Booming Bitterns
When is the best time to monitor bitterns?
A South American symphony
How natural selection shapes the sounds diversity in a Brazilian bird assemblage.
Introducing Solo: an open-source audio recorder for bioacoustic research
Inexpensive tool could provide new insights into avian ecology