5 Amazing Ways Giraffes Communicate Silently

5 Silent Ways Giraffes Communicate With Each Other

By WildlifeLens — August 2025

Giraffes are known for their height, but they also have unique ways of communicating. Even though they rarely make sounds, they use different methods to share information, stay connected with one another, and survive in the wild.

Image Credit: by Daderot via Wikimedia Commons, (CC0 1.0).

When we think of animals communicating, we usually imagine loud calls, roars, or songs. Giraffes are different. They are mostly quiet, and for a long time people thought they didn’t make any sounds at all. But research shows they use several subtle ways to interact. These methods help them stay social, avoid conflict, and survive in the wild.

1. Body Posture

Giraffes use their long necks and body positions to send signals. A giraffe standing tall and wide can show strength, while a relaxed stance usually means calmness. The Smithsonian notes that posture is important for how giraffes interact and establish rank in a group.

2. Necking Behavior

Male giraffes sometimes take part in “necking,” where they swing their necks at each other. It may look like a fight, but it’s also a way of showing dominance and deciding who gets mating rights. You can read more in the National Geographic giraffe profile.

3. Eye Contact

Giraffes also use eye contact to send messages. A calm look can mean reassurance, while a hard stare might be a challenge. Scientific American explains that eye contact often works together with other signals like posture.

Image Credit: by Luca Galuzzi via Wikimedia Commons, ( CC BY-SA 2.5).

4. Low-Frequency Sounds (Infrasound)

Scientists have found that giraffes use very low sounds, called infrasound, that humans can’t hear. These deep sounds can travel far across the savanna, helping giraffes warn each other or stay in touch over long distances. It’s one of the quiet ways they communicate without attracting predators.

5. Touch and Grooming

Giraffes also use touch to communicate. They may rub necks or gently groom each other, which helps strengthen bonds. Mothers often groom their calves to comfort them. The Giraffe Conservation Foundation explains that grooming is important for keeping social ties strong in a herd.

Watch this short video showing how giraffes use body language, neck movements, and other silent signals to connect with one another.

Observing Giraffes in the Wild

If you’re on safari or just love watching wildlife, knowing these silent signals makes giraffe watching more interesting. Look out for:

• Neck swings or body postures that show social interaction or tension.
• Tail movements that reveal mood or alertness.
• How the herd moves together, especially adults guiding the young.
• Small gestures like licking, rubbing, or head tilts.

Paying attention to these details gives you a closer look at their social lives. Always keep a safe distance and avoid disturbing them so they can act naturally.

Why This Matters for Conservation

Understanding how giraffes communicate helps conservation efforts. Researchers can use these signals to check stress levels, follow herd health, and create safer protected areas. It also helps improve eco-tourism by teaching visitors how to watch wildlife without causing harm. Learning these quiet behaviors not only deepens our respect for giraffes but also supports efforts to protect them for the future.

Want to see giraffes in action? Visit a safari park, watch a nature documentary, or check them out in the wild if you get the chance. Share what you notice on WildlifeLens and help more people discover the silent ways giraffes connect with each other.