Names that lie

Why 'Ladybugs' aren't ladies and 9 other misleading animal names!

Some animals have commonly been given names that might lead you to believe false things about them. For example, as we all know, guinea pigs are not pigs, sea horses are not horses, and starfish are neither stars nor fish. So, how did these names come to be? While lookalike allegations may justify some, others are simply far-fetched. Is there any truth or reason behind these inaccurate nicknames—like "firefly"? Let’s explore 10 animal names that are, arguably, misnomers.

Let’s start with one of the most far-fetched names on this list. Mountain chickens aren’t birds at all—they’re large frogs. And they don’t live in mountains, either. These frogs are found mostly in the Caribbean, inhabiting lowland rainforests and swamps. A more accurate and realistic name for them is "giant ditch frogs," which refers to their large size and their tendency to dwell near water bodies.

So, how did they get this name? The story goes that locals found the frog’s meat similar in taste and texture to chicken. Yes, this now critically endangered species was once considered a delicacy in local cuisines.

You would think that the red panda is just a smaller, red version of the giant panda. After all, they share cute faces, patches around their eyes, and similar snouts and ears. But you’d be wrong—red pandas are not bears.

Here’s the explanation: The word "panda" is believed to derive from the Nepali word ponya, which refers to animals with claws adapted for eating bamboo. This is the biggest trait red and giant pandas have in common: their heavily bamboo-based diets. Red pandas, sometimes nicknamed "firefoxes," belong to a mammal family of their own and are more closely related to skunks than to giant pandas.

Titmouses aren’t rodents—did you know? Instead, they are songbirds known for their gray or bluish-gray feathers. One of the most common species is the tufted titmouse, and you’ll be pleased to know that the plural form is, indeed, "titmice."

The name "titmouse" comes from Old English, where tit referred to a small creature, and mase was a general term for a bird. Over time, mase became obsolete, and "titmase" was transformed into "titmouse" due to the similarity between the words. Arguably, there’s also some physical resemblance between the gray color and beady, round eyes of both titmice and mice.

Yes, the name "electric eel" is misleading—but not for the reasons you might think. These aquatic animals are indeed capable of generating shocks of electricity, up to ​​860 volts, which they use to stun their prey or defend themselves. However, strictly speaking, they are not eels.

Unlike true eels, which belong to the family Anguillidae, electric eels are part of the knifefish family and are more closely related to catfish. Early European explorers misnamed them based on their elongated, eel-like bodies.

Seahorses are fish, just like salmon or clownfish. Arguably, they look nothing like those species. Instead, for centuries, humans have noticed their resemblance to horses. Seahorses have a distinctive upright swimming posture, elongated heads and necks, and a caudal fin that even resembles a horse’s mane.

Their scientific name, Hippocampus, is borrowed from the Ancient Greek word hippókampos. Interestingly, the term didn’t originally refer to this animal but to a mythological marine creature. In Greek, hippos means "horse," and kampos means "sea monster."

Guinea pigs aren’t pigs—nor are they from Guinea, the West African country. Instead, they are rodents native to South America. By now their name has become synonymous with "experiment subject" because of how frequently they were used in scientific research.

There are a couple of theories behind their misleading name. The "pig" part likely comes from the squealing noises they make, which resemble those of piglets. As for "guinea," it might derive from the British coin of the same name, implying they were sold for its equivalent value. Another theory is that European sailors, associating distant Guinea with anything exotic, mistakenly applied the name to these South American rodents.

The koala is often called a "koala bear," but it’s not a bear at all. European settlers in Australia gave it this name because its round face and fluffy ears reminded them of bear cubs.

Koalas are, in fact, marsupials. Like kangaroos, they carry their young in pouches. The word koala comes from the Dharug language (an Aboriginal language of Australia) and is believed to mean "no water," referring to the koala's ability to survive on eucalyptus leaves with minimal water intake. Did you know? Eucalyptus leaves are low in nutrients and mildly toxic. As a result, koalas have a slow metabolism and sleep up to 20 hours a day.

Fireflies don’t handle fire. They do, however, possess the ability to produce light, a phenomenon called bioluminescence. This light creates the illusion of tiny flames flying through the night. No wonder they have been associated with magic and fascination for centuries.

Despite their name, fireflies aren’t flies—they’re beetles. They produce light through a chemical reaction in their abdomens, which they use to attract mates or communicate. In fact, ​​different firefly species flash in distinct rhythms to help them identify each other.

The first time you hear the term "prairie dogs," you might picture packs of dogs roaming freely across the prairies. In reality, these animals are rodents and belong to the ground squirrel family.

The name is believed to have been given by early European settlers due to their high-pitched sounds. Prairie dogs are capable of producing sophisticated and varied calls to communicate with one another, sometimes sounding like man’s best friend. The "prairie" part of their name comes from their habitat—vast grasslands and prairies across North America. These rodents are expert burrowers and typically live in small family groups called "coteries," where members groom and protect each other.

It’s not only that ladybugs aren’t all female—they aren’t truly bugs, either. Instead, they are a type of beetle. These round and colorful insects have been widely associated with good luck and fortune for centuries. The reason for this has to do with the story behind their nickname.

The name "ladybug" originated in the Middle Ages, when farmers prayed to the Virgin Mary for help with pests in their crops. The beetles, which helped control aphid populations, were called "Our Lady's birds" or "Our Lady's beetles," later shortened to "ladybirds" or "ladybeetles." Over time, much to the frustration of entomologists, this evolved into the popular term "ladybugs."

What science says

It was false after all: 10 health myths that sound true—but aren't

Image: Alicja Gancarz

Health myths are everywhere! These ideas were simply passed down for so long that they became part of what we believed. But now science has stepped in to clear things up. Does cold weather make you sick? Can lemon detox your body? Is reading in low light really harmful? Let's uncover the truth behind 10 common health myths!

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Have you ever been told that cutting your hair will make it grow faster? We're sorry to say that's just a myth. Hair grows from the root, not the ends. So, trimming it won't boost growth, though it does help remove split ends that can make your hair look dry or unhealthy.

Image: Thom Holmes

This is one of the most common health myths. Cold weather often gets blamed, but it's not the temperature that makes you catch a cold. During winter, we tend to stay indoors with others and keep the windows closed, an environment that makes it easier for viruses to spread. That's why colds tend to be more common in winter!

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The idea that eating before bed automatically leads to weight gain is a myth. In reality, it has more to do with what you eat and how much, rather than the time of day. Often, when we eat very late at night, we're tired and more likely to reach for quick, high-calorie, heavy foods. This can disrupt sleep and lead to consuming more calories than we burn, both of which may affect weight. If it's close to bedtime, it's better to have something light and healthy in a moderate portion than to skip a meal altogether.

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Does wearing glasses weaken your vision? Myth! If an eye doctor prescribes glasses, wearing them as directed helps correct your vision; it won't make it worse. Additionally, the right glasses can help prevent or reduce headaches caused by reading or spending long hours in front of a screen.

Image: Amir Balam

This myth is closely related to the previous one. If you love reading and sometimes have to do it in low light because of the situation, don't worry. According to experts, reading in low light doesn't cause permanent or irreversible eye damage. However, it's not recommended because it can make your eyes feel tired or strained, leading to discomfort or headaches.

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We're all different, and so are our bodies. The idea that everyone should drink exactly eight glasses of water a day is more of a general guideline than a rule. Staying well hydrated throughout the day is extremely important, but how much water you need depends on factors like your weight, age, climate, and overall health. We should prioritize staying consistently hydrated instead of obsessing over the number of glasses we drink.

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Some people say drinking lemon water helps eliminate toxins and cleanse the body. While adding a slice of lemon to your water is a refreshing way to stay hydrated, it doesn't have any special "detoxifying" powers. The vitamin C in citrus fruits is beneficial, but the body has its own natural detox system. The liver and kidneys are the main organs that filter waste and eliminate toxins.

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Not all fats are bad! Just like other food groups, your body needs fats to function properly. The important thing is knowing the difference between healthy fats and those that can be harmful. Foods like avocados, seeds, olive oil, fish, and nuts are rich in healthy fats. On the other hand, the fats found in processed or fried foods are the ones that can have a negative impact on your body.

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Liver diseases can be serious. While heavy and frequent consumption of alcohol and fats is a major contributor, it's not the only cause. Liver problems can also result from many other factors. These include viral infections, autoimmune diseases, genetic disorders, high blood pressure, and exposure to certain chemicals.

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There's some truth to it: breakfast is important because it replenishes our glucose and energy levels and supports proper metabolism. However, the idea that it's the most important meal of the day might be an exaggeration. Everyone's body has different needs, and all meals are important, so we shouldn't skip any of them!