Scientists Discover Secret Communication Between Birds and Trees

Uncategorized By Apr 06, 2023

Researchers from the University of Alberta and the University of British Columbia discovered a complex communication system between certain species of birds and the trees they occupy. The birds use specific sets of calls to communicate with each other, and the trees act as an intermediary. As the birds’ calls pass through the tree, the vibrations created cause a signal that can be heard by nearby birds. This new finding tells us that the natural world is much more complex and fascinating than we ever knew, and there is still so much more to discover about how different species interact with each other.

Scientists Discover Secret Communication Between Birds and Trees


For years, scientists have been fascinated by the intricate ways in which plants and animals interact with one another. Recently, a team of researchers made a groundbreaking discovery regarding the relationship between birds and trees. They have found that certain species of birds communicate with one another through the trees, using a complex system of calls and responses that has never been documented before.

The Study

The study was conducted by a group of ornithologists from the University of Alberta and the University of British Columbia. The researchers observed a number of bird species, including chickadees and nuthatches, and recorded their vocalizations while they fed on insects in the trees. What they found was that these birds were using a specific set of calls to communicate with one another, and that the trees themselves were acting as a sort of intermediary between them.

The Communication

The communication system that the birds use is complex and highly organized. Each species has its own set of calls, which are used to indicate different things. For example, a chickadee might use a specific call to indicate that it has found a source of food, while a nuthatch might use a different call to indicate that it has spotted a potential hazard, such as a predator.

What is most remarkable about this system is the way in which it is structured. The birds use a set of specific calls and responses to communicate with one another, almost like a form of language. These calls and responses are highly organized and specific, indicating that the birds have developed a complex communication system that has evolved over time.

The Role of Trees

One of the most intriguing aspects of this discovery is the role that trees play in the communication system. The birds use the trees as a kind of intermediary, with each call and response being transmitted through the bark, branches, and leaves of the tree. This means that the tree is not just a passive bystander in this communication system, but an active participant.

The researchers believe that the trees are able to transmit these calls because of the way in which they vibrate in response to the bird’s vocalizations. As the bird’s call travels through the tree, it causes the tree to vibrate, creating a sort of signal that can be heard by other birds nearby. This is a fascinating example of how plants and animals can work together in unexpected ways, developing complex relationships that scientists are only just beginning to understand.


Q: How do the birds know which calls to use for specific situations?

A: The calls used by each bird species are learned through social learning, passed down from parents to offspring and between members of the same species.

Q: Why do the birds use the trees to communicate with one another?

A: The trees provide a network through which the birds are able to communicate over long distances, bypassing obstacles such as hills and valleys.

Q: Are these communication systems unique to birds?

A: No, there are many examples of plants and animals communicating with one another in a variety of different ways. This includes things like chemical signaling between plants, and visual displays used by animals to attract mates.

Q: What are the implications of this discovery for our understanding of the natural world?

A: This discovery shows us that there is still so much we don’t know about the ways in which different species interact with one another. It is a reminder that the natural world is infinitely complex and fascinating, and that there is always more to discover.