Fifty-Four Questions and Answers About Earth’s Tallest Quadrupeds
- Do giraffes ever feel blue? Well, they have no tear ducts – but people have seen them cry.
- Why can a giraffe stand in the hot sun all day when other animals must find shade? Because its dark patches act like radiators to take away heat: Each of these coverings on the body is surrounded by big blood vessels and criss-crossed by many more vessels, all working together to radiate the heat.
- How did ancient cultures regard them? We have this clue: The Egyptian hieroglyph for giraffe means ‘to prophesy’ or ‘to foretell’. Experts believe the animal was given this hieroglyph because of its acute eyesight.
- What have giraffes never been seen to do? These creatures have never been seen to bathe.
- How much does a giraffe sleep in a day? About half an hour – generally by taking five-minute giraffe naps (and you thought cats had all the fun!).
- Should a lion be scared of a giraffe? Yes: One kick from a giraffe’s leg can crush a lion’s skull.
- Who are the giraffe’s natural enemies? Lions (yes, actually they are scared of giraffes as one can imply from the previous answer, but they’re also dead set on survival); hyena, the leopard – and of course, humans.
- What harm have humans inflicted on giraffes? They have killed them for sport, science, or to make money (the latter by using their tails as flyswatters, good luck charms, and threads for sewing; poaching them for meat; or using their hides for various things).
- Are giraffes protected now from humans? Thankfully, it is now illegal to hunt giraffes in the wild. However, there are still some people who poach them illegally for meat and their hides.
- What is special and clever about the giraffe’s long and elegant legs? Their wonderfully functional design: Extremely solid and covered with very thick and strong skin, the firm bone of their legs supports their weight and its thick skin stops the blood vessels in their legs from expanding.
- Do giraffes faint easily? No, the thick skin on their legs prevents blood from collecting in their legs.
- So does that mean that giraffes don’t get swollen ankles? Well spotted – yes, it does mean that.
- What giraffe detail do astronauts copy in order to survive exploring space? By wearing Spandex spacesuits, cosmonauts similarly compress their legs like giraffes do. In this way, they avoid fainting in space.
- Are giraffes the tallest quadrupeds? Read the title of this article to find the answer. And what exactly is a quadruped? It’s an animal that has four feet, especially an ungulate animal (i.e., a hoofed animal).
- So how tall is tall? An adult male giraffe can reach eighteen feet (5.5 meters), while an adult female can get up to a very respectable 16 feet (4.9 meters).
- What was the record for a giraffe unfortunately shot by a hunter? A nineteen-foot-three-inch (5.9 meters) bull from Kenya.
- How much of a giraffe’s height is its neck? Approximately half of its height.
- How much on average do giraffes weigh? The average adult male weighs 2,630 pounds (1.2 tons), while the average adult female weighs 1,830 pounds (0.83 tons).
- What are some facts about a giraffe’s muscles? These animals have an elastic muscle that runs from the top of the head all the way down the back of their necks and then down their entire backs. The muscles act like a huge elastic band to keep the giraffe’s head up.
- What happens muscle-wise when a giraffe bends and raises its neck? When this creature bends its neck down, it compresses a muscle under its neck. This stretches the big elastic muscle. When it raises its neck, the big elastic muscle lifts its neck like an elastic band snapping back. Pretty neat, don’t you agree?
- What’s mating like for giraffes? A brief event with no obvious emotional attachment. And for the female of the pair? It’s also the beginning of a fifteen-month pregnancy.
- How tall is a newborn giraffe? Females bear a single calf, who is about 6 feet (1.8 meters) tall. Not bad for a new kid on the block!
- How do cows (female giraffes) give birth? Standing up. And the six-foot-tall baby that you just read about above is dropped on the ground and often up walking about within fifteen minutes.
- How does a baby giraffe recognize its mother? By her unique coat pattern, because every giraffe’s coat is like a fingerprint – no two are exactly alike.
- How many different general patterns can one see in giraffes? There are at least nine different patterns with varying colors that exist in giraffes. These patterns range from the traditional brown and blond splotches to a rich, reddish brown scored with fine, white lines.
- Are giraffes prejudiced? Hurrah for these glorious creatures: They do not discriminate based on the color of the skin of other giraffes whom they encounter, and they mate without hesitation with members who look different than they do.
- Anything else to recommend them? Yes, they have no territorial inclinations and they are not aggressive. Maybe we should recommend that they have representation at the United Nations, what do you think?
- How are giraffes in the babysitting department? Good news – childcare is often cooperative, in nurseries that groups of cows go about forming.
- By what age of its life does a giraffe mature? By the time it is four.
- How long can a giraffe live? Figures vary, from 25 years in the wild to almost 30 in captivity.
- What’s their gait like? Quite strange: When giraffes amble along at a slow pace, they move both right legs at once, then both of the left legs. This creates their unique rocking motion. When they gallop (up to 35 mph), it looks like all four legs appear to leave the ground at the same time.
- What’s the same about a human neck and a giraffe’s? Each contains the same number of vertebrae. And how many vertebrae might that be? Figured you’d ask that – seven.
- What’s the secret weapon that the giraffe has in its neck? A special joint that enables it to raise its head vertically and even a bit farther back if it wishes.
- What’s so great about having that special joint? You get to munch away on leaves that are out of the way – and that’s pretty terrific, don’t you think?
- How does a giraffe’s neck work when the animal bends down? It has valves in the veins of its neck to stop the blood rushing down into their brains.
- How does a giraffe’s neck work when it raises its neck? A collection of small veins under its brain stops blood rushing away from it – without that, a giraffe would get dizzy whenever it raised its neck.
- How would you qualify a giraffe’s blood pressure? As the highest known in a mammal: up to 280/180 mm Hg (millimeters of mercury) at heart level when lying flat, which is more than twice the blood pressure that we humans have.
- How long is a giraffe’s tail? Three feet (0.9 meters), just like a yardstick. Handy, yes?
- What makes giraffes unique in the animal kingdom? They are the only creatures born with horns, in the form of bony knobs on their foreheads.
- How does a giraffe give birth with horns protruding on its calf? The horns are not fused to the baby’s skull at birth, so the baby can slide out easily. Only afterwards do the horns fuse to the skull.
- What’s the size of each of the giraffe’s cloven hooves? About the size of a dinner plate – which gives one food for thought (bad pun, I agree).
- What does it mean that a giraffe is a ruminant? It indicates that it chews its cud.
- The leaves and shoots of which trees are the giraffe’s favorite? A variety of acacia and bushwillow trees. Actually, it may eat leaves from more than a hundred species, depending on what is seasonally available.
- What else besides leaves do giraffes have a yen for? Flowers, vines, and herbs. They have also been seen eating weaver-bird nests (with the young inside). They may chew on bones for additional minerals.
- What happens when a giraffe eats something with thorns? No problem: It can process such food because of its long, prehensile, muscular tongue; the thick saliva with a gluey consistency that it produces; and the special shape of its upper palate.
- How long is that tongue just mentioned? It can be extended up to 18 inches.
- How much of the day is taken up with eating for a giraffe? An average of 16-20 hours per day.
- Now tell me, how much food does that add up to in one day? Up to 140 pounds (63 kilos).
- How does the giraffe’s stomach react to that much food? It has four chambers, and the giraffe is a ruminant, which means it regurgitates its food and chews it again. This is quite like the way a dairy cow deals with food.
- What’s the special relationship between some acacia seeds and giraffes? Some acacia seeds only germinate after passing through a giraffe’s digestive track. Isn’t nature astounding?
- Compared to other animals, what is the mental prowess of these beautiful animals? People who work with them a lot disagree about this, but one expert noted that “the index of its cerebrum is 29.5 compared with 20 in wild cattle and 14 in pigs.”
- Are giraffes talkers? If you mean do they vocalize – yes, they do. Although they are generally quiet, they do emit hisses, snores, moans, coughs, moos, snorts, grunts, low notes, fluttering sounds that are low or flute-like sounds or whistles, and bleats (similar to those made by a calf or lamb).
- How did its scientific name of ‘giraffa camelopardalis’ come about? The species name of the giraffe emanates from its early Roman name where it was described as having characteristics of both the camel and the leopard (and perhaps that it was a hybrid of those two animals).
- Last but not least, where does the word “giraffe” come from? From the Arabic word ‘zirafah’ – which means “tallest of all”.
Bonus question:
Have you, the writer of this article, ever met a giraffe?
Yes – although we weren’t formally introduced or anything, and it was only a momentary encounter.
However, I did come face to face with the beautiful creature in question. And seriously speaking, it was an enchanting experience.
To read more about Jane the giraffe and other giraffes, check out our article Giraffes: Encounters With Nature’s Skyscrapers.
References:
Book:
‘Tall Blondes: A Book About Giraffes’ by Lynn Sherr. Published by Andrews McMeel, 1997.
TV Program:
‘Inside Nature’s Giants’, segment on giraffes. Aired in 2009 on Channel 4 in the United Kingdom.
Websites:
The Giraffe Information Society
Arkive
Wikipedia
Flickr
America Zoo
Lalibela Game Reserve