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11 Charming Facts About French Bulldogs

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These cute little dogs are enjoying a serious comeback. Here’s the scoop on the 9th most popular dog in America. 

1. French Bulldogs have roots in England.

French bulldogs’ origins are murky, but most sources trace their roots to English bulldogs. Lace makers in England were drawn to the toy version of the dog and would use the smaller pups as lap warmers while they worked. When the lace industry moved to France, they took their dogs with them. There, the English bulldogs probably bred with terriers to create bouledogues français, or French bulldogs. 

2. They were meant to be great companions. 

Frenchies are affectionate, friendly dogs that were bred to be companions. Although they’re somewhat slow to be housebroken, they get along well with other dogs and aren’t big barkers. The dogs don’t need much exercise, so they are fine in small areas and enjoy the safety of a crate.

3. Keep them away from water. 

Thanks to a squat frame and a bulbous head, French bulldogs can’t swim, so pool owners should keep a watchful eye on their pups. Keep in mind that if you plan a beach vacation, your furry friend might feel a little left out. 

4. Flying is a problem, too. 

French Bulldogs are a brachycephalic breed, meaning they have shorter snouts than other dogs. These pushed-in faces can lead to a variety of breathing problems. This facial structure, coupled with high stress and uncomfortably warm temperatures, can lead to fatal situations for dogs with smaller snouts. Many breeds like bulldogs and pugs have perished while flying, so as a result, many airlines have banned them. 

Luckily there are special airlines just for pets, like Pet Jets. These companies will transport dogs with special needs on their own flights separate from their owners. There's a human on board to take care of any pups that get sick or panic. 

5. If you’re looking for a babysitter, look no further. 

When a baby orangutan named Malone was abandoned by his mother, the Twycross Zoo in England didn’t know if he would make it. Luckily, a 9-year-old French bulldog named Bugsy stepped in and took care of the little guy. The pair became fast friends and would even fall asleep together. When Malone was big enough, he joined the other orangutans at the zoo. 

6. Frenchies are a talkative breed. 

French bulldogs might not bark much, but they do like to “talk.” Using a complex system of yawns, yips, and gargles, the dogs can convey the illusion of their own language. Sometimes they will even sing along with you in the car. 

7. Don’t yell at them.

Frenchies are very sensitive, so they do not take criticism lightly. If you scold a French bulldog, it might take it very seriously and mope around the house. French bulldogs respond better to positive reinforcement and encouragement. 

8. There are two styles of ears. 

Originally, French bulldogs had rose-shaped ears, similar to their larger relative, the English bulldog. English breeders much preferred the shape, but American breeders liked the unique bat ears. When a rose-eared bulldog was featured at the Westminster Kennel Club in 1897, American dog fanciers were very angry

9. This controversy led to the formation of the French Bull Dog Club of America.

The FBDCA was founded in protest of the rose-shaped ears. The organization threw its first specialty show in 1898 at New York City’s famed Waldorf-Astoria. The FBDCA website described the event: “amid palms, potted plants, rich rugs and soft divans. Hundreds of engraved invitations were sent out and the cream of New York society showed up. And, of course, rose-eared dogs were not welcomed.”

The somewhat-catty efforts of the club led to the breed moving away from rose-shaped ears entirely. Today, French bulldogs feature the bat-shaped ears American breeders fought to showcase. 

10.  Most French bulldogs are born through artificial insemination. 

Due to their unusual proportions, the dogs have a little trouble copulating.  Males have a hard time reaching the females, and they often get overheated and exhausted when trying to get things going. As a result, a large majority of French bulldogs are created through artificial insemination. While this measure makes each litter of pups more expensive, it also allows breeders to check for potential problems during the process. 

French bulldogs often also have problems giving birth, so many must undergo a C-section. The operation ensures the dog will not have to weather too much stress and prevents future health complications.

11. Celebrities love Frenchies. 

Frenchies make plenty of appearances in the tabloids. Celebrities like Hilary Duff, Lady Gaga, and Zach Braff have all been seen frolicking with their French bulldogs. Even Leonardo DiCaprio has one—aptly named Django. Hugh Jackman’s Frenchie is named Dali, after the way the dog’s mouth curls like the famous artist’s moustache. 

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Animal Welfare Groups Are Building a Database of Every Cat in Washington, D.C.
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There are a lot of cats in Washington, D.C. They live in parks, backyards, side streets, and people's homes. Exactly how many there are is the question a new conservation project wants to answer. DC Cat Count, a collaboration between Humane Rescue Alliance, the Humane Society, PetSmart Charities, and the Smithsonian Conservation Biology Institute, aims to tally every cat in the city—even house pets, The New York Times reports.

Cities tend to support thriving feral cat populations, and that's a problem for animal conservationists. If a feline is born and grows up without human contact, it will never be a suitable house cat. The only options animal control officials have are to euthanize strays or trap and sterilize them, and release them back where they were found. If neither action is taken, it's the smaller animals that belong in the wild who suffer. Cats are invasive predators, and each year they kill billions of birds in the U.S. alone.

Before animal welfare experts and wildlife scientists can tackle this problem, they need to understand how big it is. Over the next three years, DC Cat Count will use various methods to track D.C.'s cats and build a feline database for the city. Sixty outdoor camera traps will capture images of passing cats, relying on infrared technology to sense them most of the time.

Citizens are being asked to help as well. An app is currently being developed that will allow users to snap photos of any cats they see, including their own pets. The team also plans to study the different ways these cats interact with their environments, like how much time pets spend indoors versus outdoors, for example. The initiative has a $1.5 million budget to spend on collecting data.

By the end of the project, the team hopes to have the tools both conservationists and animal welfare groups need to better control the local cat population.

Lisa LaFontaine, president and CEO of the Humane Rescue Alliance, said in a statement, “The reality is that those in the fields of welfare, ecology, conservation, and sheltering have a common long-term goal of fewer free-roaming cats on the landscape. This joint effort will provide scientific management programs to help achieve that goal, locally and nationally."

[h/t The New York Times]

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How Does Catnip Work?
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If you have a cat, you probably keep a supply of catnip at home. Many cats are irresistibly drawn to the herb, and respond excitedly to its scent, rubbing against it, rolling around on the floor, and otherwise going nuts. There are few things that can get felines quite as riled up as a whiff of catnip—not even the most delicious treats. But why does catnip, as opposed to any other plant, have such a profound effect on our feline friends?

Catnip, or Nepeta cataria, is a member of the mint family. It contains a compound called nepetalactone, which is what causes the characteristic catnip reaction. Contrary to what you might expect, the reaction isn’t pheromone related—even though pheromones are the smelly chemicals we usually associate with a change in behavior. While pheromones bind to a set of specialized receptors in what’s known as a vomeronasal organ, located in the roof of a cat's mouth (which is why they sometimes open their mouths to detect pheromones), nepetalactone binds to olfactory receptors at the olfactory epithelium, or the tissue that lines the mucus membranes inside a cat’s nose and is linked to smell.

Scientists know the basics of the chemical structure of nepetalactone, but how it causes excitement in cats is less clear. “We don’t know the full mechanisms of how the binding of these compounds to the receptors in the nose ultimately changes their behavior,” as Bruce Kornreich, associate director of the Cornell Feline Health Center, tells Mental Floss. Sadly, sticking a bunch of cats in an MRI machine with catnip and analyzing their brain activity isn’t really feasible, either from a practical or a financial standpoint, so it’s hard to determine which parts of a cat’s brain are reacting to the chemical as they frolic and play.

Though it may look like they’re getting high, catnip doesn’t appear to be harmful or addictive to cats. The euphoric period only lasts for a short time before cats become temporarily immune to its charms, meaning that it’s hard for them to overdo it.

“Cats do seem to limit themselves," Michael Topper, president of the American Veterinary Medical Association, tells Mental Floss. "Their stimulation lasts for about 10 minutes, then it sort of goes away.” While you may not want to turn your house into a greenhouse for catnip and let your feline friend run loose, it’s a useful way to keep indoor cats—whose environment isn’t always the most thrilling—stimulated and happy. (If you need proof of just how much cats love this herb, we suggest checking out Cats on Catnip, a new book of photography from professional cat photographer Andrew Martilla featuring dozens of images of cats playing around with catnip.)

That said, not all cats respond to catnip. According to Topper, an estimated 70 percent of cats react to catnip, and it appears to have a genetic basis. Topper compares it to the genetic variation that causes some individuals to smell asparagus pee while others don’t. Even if a cat will eventually love the smell of catnip, it doesn’t come out of the womb yearning for a sniff. Young kittens don’t show any behavioral response to it, and may not develop one until several months after birth [PDF].

But some researchers contend that more cats may respond to catnip than we actually realize. In one 2017 study, a group of researchers in Mexico examined how cats might subtly respond to catnip in ways that aren’t always as obvious as rolling around on the floor with their tongue hanging out. It found that 80 percent of cats responded to catnip in a passive way, showing decreased motor activity and sitting in the “sphinx” position, an indicator of a relaxed state.

There are also other plants that have similar effects on cats, some of which may appeal to a wider variety of felines than regular old catnip. In a 2017 study in the journal BMC Veterinary Research, researchers tested feline responses to not just catnip, but several other plants containing compounds similar in structure to nepetalactone, like valerian root, Tatarian honeysuckle, and silver vine. They found that 94 percent of cats responded to at least one of the plants, if not more than one. The majority of the cats that didn’t respond to catnip itself did respond to silver vine, suggesting that plant might be a potential alternative for cats that seem immune to catnip’s charms.

Despite the name, domestic cats aren’t the only species that love catnip. Many other feline species enjoy it, too, including lions and jaguars, though tigers are largely indifferent to it. The scent of the plant also attracts butterflies. (However, no matter what you’ve heard, humans can’t get high off it. When made into a tea, though, it reportedly has mild sedative effects.)

The reason Nepeta cataria releases nepetalactone doesn’t necessarily have to do with giving your cat a buzz. The fact that it gives cats that little charge of euphoria may be purely coincidental. The chemical is an insect repellant that the plant emits as a defense mechanism against pests like aphids. According to the American Chemical Society, nepetalactone attracts wasps and other insect predators that eat aphids, calling in protective reinforcements when the plant is in aphid-related distress. That it brings all the cats to the yard is just a side effect.

Because of this, catnip may have even more uses in the future beyond sending cats into a delighted frenzy. Rutgers University has spent more than a decade breeding a more potent version of catnip, called CR9, which produces more nepetalactone. It’s not just a matter of selling better cat toys; since catnip releases the compound to ward off insects, it’s also a great mosquito repellant, one that scientists hope can one day be adapted for human use. In that case, you might be as excited about catnip as your cat is.

Have you got a Big Question you'd like us to answer? If so, let us know by emailing us at bigquestions@mentalfloss.com.

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