Vocal differences in Acorn Woodpeckers
Structure and divergence of vocal traits in the Acorn Woodpecker
How do territorial songbirds convey aggression?
An examination of overlapping, matching, and unique song forms
The changing sounds of spring
Citizen science data reveals a decline in the quality of soundscapes across two continents.
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.