After working as a chemist at a biotechnology company, I enjoy writing about science, travel, and also gardening.

You are watching: What noise does a giraffe make


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Adult Giraffes Whoosh

Adult giraffes rarely make audible noise to person ears, though they certainly have the vocal cords to perform so. The giraffe trachea is 13 feet (4 meters) long, so developing sound is more complicated for this pet than for animals with a shorter trachea. The myth the adult giraffes are silent, however, is false. Brand-new research in bioacoustics shows that adult giraffes use infrasound: a sound the is as well low for human being ears to detect. Elephants usage a comparable communication system, inaudible to person ears.


Adult giraffes to express air up their long tracheas, and also through their larynx (voice box). The sound, if it were audible to human being ears, would most likely be a whooshing "PSSHHH!" once recorded with committed equipment, giraffes have the right to be observed moving their long necks and also listening come each other as this infrasonic sounds room created.


Humans space Able to Hear Giraffe Sounds

Giraffes will hum at night, and also do so within the range of human being audibility. Lock hum through an mean freuency of 92 kHz.

Giraffes Hum come Each other at Night

Researchers at the college of Vienna built up over 947 hrs of giraffe sound recordings, demonstrating the pets would hum in sustained harmony, through varying sound wave frequencies. The mean frequency the the humming was 92 kHz, which is within the variety of person audibility.


Humans room able to detect sounds as low together 20 kHz, though conventional hearing tests just test to 125 kHz top top a graph recognized as an audiogram. The younger a human is, the an ext frequencies they room able come detect.

The humming habits typically occurs in the night hours. The scientists think the giraffes do not hum during daylight, together they have great vision and are may be to interact with visual signals. In ~ nighttime, however, castle cannot view well and readjust their communication tactics to humming at short frequencies.

Baby Giraffes Moo

Giraffes make an audible sound as soon as they are young. A infant giraffe might "moo," particularly if the is in a stressful situation. A young giraffe gift restrained for a veterinary exam may call out because that its mother in distress, make a mooing kind of noise. The sound is very comparable to a young calf calling the end to that mother!


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The last Giraffe Sound Answer

Of the nine different subspecies of giraffe, all room able to make noise. Unfortunately, person ears are just too insensitive to detect the sounds! Infrasound is able to travel lengthy distances, across the savannas the giraffes have to travel searching for food. Researchers (such as Liz von Muggenthaler) are able to document the infrasound and also present that in a visual fashion. Because that the first time in human being history, us are ultimately able to hear an adult giraffe vocalize!


Giraffe FAQ's

What animals are the closest relatives to the giraffe?

The giraffe is one even-toed ungulate, most carefully related come the okapi. The giraffe is additionally related come deer and cattle and was originally dubbed the camelopard by ancient English speakers. The camelopard name comes from the old Greek kamelopardalis (kamelos definition "camel" and also pardalis because that "leopard"). Old people believed the giraffe resembled a camel through leopard spots.

Where does words giraffe come from?

The native giraffe shows up in English from about the 16th century, most most likely from the Arabic zurapha.

What are the knobs top top a giraffe's head called?

The knob-like appendages top top a giraffe's head are called ossicones and are similar to an antelope's horns. Unequal an antelope's horns, however, the giraffe's ossicones are created from ossified cartilage and entirely covered in skin and fur.

How plenty of vertebrae are in the giraffe's neck?

Despite their long neck, giraffes have actually seven cervical vertebrae - the same number of neck bones that all mammals share. Many human being wonder why giraffes perform not faint when taking a drink because the animal's head is below its heart for an extended duration of time. The factor is simple: the giraffe's blood vessels have valves that stop blood indigenous rushing come its head as soon as it bends down to take it a drink.


Where perform giraffes live?

The giraffe resides in the savannas the Africa, v a range extending from Chad to southern Africa.

What perform giraffes eat?

The wanted food is the Acacia tree, i beg your pardon the giraffe reaches through a lengthy neck and also a prehensile tongue.

What perform giraffes odor like?

The giraffe's hair has a characteristics scent and may act as a defense mechanism as result of anti-parasitic and antibiotic properties.

How carry out giraffes protect themselves?

Giraffes are very strong, and one swift kick from a giraffe is capable of decapitating a lion.

This contents is accurate and also true to the finest of the author’s knowledge and is not expected to substitute because that formal and individualized advice indigenous a standard professional.

Questions & Answers

Question: have you ever before heard a giraffe's sound before?

Answer: I have heard a infant giraffe "mooing" in ~ our local zoo, together their sounds room within the human range for audibility. I have actually not personally heard one adult giraffe make a sound, as the vocalizations are listed below my selection of hearing.

© 2011 Leah Lefler

Comments

Leah Lefler (author) native Western new York on September 30, 2018:

Giraffes room fascinating animals. Ns absolutely love seeing them, and I expect to have the ability to travel to see them in Africa at some time in the future! I have seen pictures of the Giraffe Manor in Kenya, Zia, and also it looks amazing!


Zia Uddin from UK ~ above September 30, 2018:

Nice article. Ns guess there's too much facts around giraffes and also we never ever learn sufficient of them.

Leah Lefler (author) native Western new York top top April 18, 2018:


I agree, Glenn. Our sensory limitations would do recognizing (or also detecting) alien life creates difficult. Long term space travel would certainly be very daunting for humans, because our bodies have developed with gravity. Bone loss, edema, and other medical concerns would come to be worse in time in space. Colonizing low gravity planets would lead to the exact same issues.

Glenn Stok from lengthy Island, NY on April 18, 2018:

In referral to your reply comment Leah, I have actually this idea that our sensory constraints can additionally stand in the means of recognizing smart life somewhere else in the universe, have to we ever before have the possibility to discover it.

As because that the method our blood vessels have actually valves in our legs because that the same reason as discussed, it's amazing how our bodies have progressed to live top top a world with the heaviness that we have. Astronauts in the ISS need to do miscellaneous physical exercise to compensate because that the absence of gravity.

Leah Lefler (author) indigenous Western brand-new York top top April 18, 2018:


It is really fascinating, Glenn! Elephants are comparable and produce complicated vocalizations we cannot detect with person ears. The person ear can generally hear sound from around 125 Hz to about 8000 Hz (young children can hear higher frequencies than this). Our knowledge of nature is often minimal by our own sensory limitations.

The blood vessels room quite necessary in giraffes therefore they deserve to drink without having too much blood rush to your heads. A comparable system exists in human being feet and lower legs (which is why girlfriend don't have blood sirloin to her feet once you space sitting there, yet if you revolve upside under you do have blood rush to her head).

Glenn Stok from long Island, NY top top April 18, 2018:


It’s amazing how various animals evolve with different physical makeups that are necessary for survival. Ns learned a lot from your post on Giraffes, Leah. Well-written and informative.

The many amazing thing is what you explained around the valves in your blood ship to avoid blood from filling the head once they bend down to drink, considering that lengthy neck.

I didn’t know around the short pitched vocal sounds that space too low a frequency for people to detect. This makes one wonder if there space lifeforms us don’t also know about since they might not be regarded by us.


Leah Lefler (author) native Western brand-new York ~ above November 26, 2014:

I would certainly love come hear a giraffe, Nathan! I have actually never heard one, other than a infant giraffe in ~ a wildlife park once. I find it fascinating the so many pets we once thought about "silent" are quite vocal - we just have an obstacle hearing their voices!

Nathanvpap ~ above November 15, 2014:

I've actually heard a giraffe before. I was on a church trip and also heard the deepest noise I've ever heard. I have actually a naturally deep voice, however I couldn't go that low if i tried. The only thing I have the right to compare it come is a ship creaking, but it's still much deeper 보다 that. I asked if anyone else in my team heard that, yet I to be the only one. By the way, that sounded prefer a moo or a grunt, not a woosh.

Leah Lefler (author) indigenous Western new York top top December 12, 2013:

You have the right to hear young giraffes, Jeff, but by the moment the pets have matured, your vocal cords develop sounds outside of our hearing range. Elephants carry out the exact same thing - they often vocalize, and we can't hear many of their vocalizations.


Leah Lefler (author) from Western new York on October 13, 2011:

Elephants have actually a comparable system of infrasound vocalizations. So plenty of of the pets we regard as 'silent' are just vocalizing exterior of our hearing range! it is fascinating - thanks for the comments, everyone!

Susan Hazelton from sunny Florida on march 18, 2011:

Now I know why I never heard a giraffe make a sound. Exciting hub.

connor12 on march 12, 2011:

this is nice cool i didn't even know they do noises haha

mythbuster from Utopia, Oz, You decide on march 08, 2011:

I've constantly wondered... Currently I know. An excellent hub. Thanks for sharing!

Denise Handlon from phibìc Carolina on march 07, 2011:

It's among my favorite animals also. Thanks for the interesting info.

mannyrolando ~ above February 26, 2011:

Thanks because that sharing... Really enjoyed reading this information and the videos were an added plus!

Leah Lefler (author) native Western new York on February 26, 2011:


I do believe there is a children's publication with a similar title - I saw it when I to be researching this hub. Ns love giraffes, also - "giraffe" was one of my son's first signs (before he might talk)!

E Jay from Colorado Springs, Colorado ~ above February 26, 2011:


Giraffe's have always been one of my favourite animals. I epecially enjoyed the video that the infant giraffe cried out in. Quite hub...I choose it come read because the title captured my attention...would do a good children's story book.

Leah Lefler (author) from Western brand-new York on February 25, 2011:

I began wondering after we saw a Disney people show, and also they inquiry "What sound walk a giraffe make?" to a tiny child. The responses to be hilarious, but no one knew what a giraffe sounded like!

Eiddwen from Wales top top February 25, 2011:

This is why ns love HP . It's all the selection of topics and this to be a good one.

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I love animals and nature and also I have never inquiry myself this question.I've never ever heard any type of one comment on it on any TV programme either.