“Many call types assort together, much like words are commonly given together within bodies of human text, such as grass and ...

In the urban parks of Barcelona, Spain, the calls of a tropical parrot fill the air. The bright green monk parakeet, native to South America, has found a new home in European cities. Monk parakeets ...

The ability to learn by watching others interact had previously only been documented in humans, making macaws just the second species to demonstrate this ability (humans being the first). A captive ...

There aren't many pets that can literally talk back to you—well, at least not in a language you'd understand. However, parrots are a clear exception. These intelligent talking birds are among some of ...

Warble duets seem linked to active territory defense. Physical fights in the wild were always preceded by warble duets. Playback experiments also showed that parrots increased warble duets when ...