Ep 6. Signals and Songs

In David Attenborough: Life of Birds season 1 episode 6, entitled "Signals and Songs," viewers are treated to a fascinating look at the many different ways birds communicate with one another. From the complex and beautiful songs of songbirds to the frantic calls of seabirds in distress, this episode explores how birds use sound, sight, and body language to send signals to each other and get what they need.

One of the first birds featured in this episode is the lyrebird, a bird that is well-known for its ability to mimic sounds from its environment. Viewers will see and hear a male lyrebird performing its remarkable song, which includes not only the sounds of other birds but also those of animals like dogs, chainsaws, and even car alarms. This segment offers a glimpse into the impressive vocal abilities of these birds, as well as the important role that song plays in their lives.

Moving on to other signals, the episode then looks at the many different ways that birds use their bodies and feathers to communicate. For example, viewers are shown footage of male frigatebirds inflating their red throat pouches to attract mates, while other species use their brightly colored feathers to signal their presence or deter predators. The episode also features an in-depth look at the courtship displays of birds like the sage grouse, which engage in elaborate rituals involving displays of dominance and intricate dances.

Next, the episode turns to the importance of sounds in bird communication. From the haunting calls of loons to the electronic beeps of manakins, different species use different sounds to convey different messages. Some birds use sounds to warn of danger, while others use them to declare territory or advertise their presence. Scientists have even discovered that some birds use sounds to coordinate their movements in flocks, suggesting that there may be a level of intelligence and cooperation at work in bird communication that is still not fully understood.

Finally, the episode looks at the fascinating example of how birds learn to communicate. While some species have very simple and innate communication systems, others must actively learn from their parents and peers in order to develop the proper signals and songs. The episode features examples of baby birds learning to call for their parents and practice their songs, and explores the role that culture and social learning play in bird communication.

Overall, "Signals and Songs" is a captivating exploration of the many different ways that birds use communication to survive and thrive in their environments. Through stunning footage, fascinating examples, and expert analysis from David Attenborough, viewers will gain a new appreciation for the intricacies and importance of bird communication, and the many ways that it can enrich our understanding of the natural world.