Click here to learn more.
We all know that cats and dogs come in all shapes and sizes, but when you place a 6-inch-tall Chihuahua next to a nearly 3-foot-tall Irish Wolfhound, it becomes quite apparent just how dramatic those breed variations really are.
From the world’s oldest dog breed to the least hairy cat breed, we rounded up nine of the most extreme feline and canine breeds.
Sally Anne Thompson, Animal Photography
Chihuahuas might be the tiniest dog breed, but they don’t act like it. Don’t be surprised when this feisty little dog tries to pick a fight with a Rottweiler at the dog park. Along with her spirited and fearless personality, the Chihuahua is exceedingly loyal to her favorite human.
Helmi Flick, Animal Photography
The Singapura weighs a mere 4 to 6 pounds, but she has tons of energy. When the curious (and bossy) kitty isn’t supervising everything that’s going on in your home, you’ll find her chasing toys and leaping to high places.
It’s hard to ignore the towering 30- to 35-inch-tall Irish Wolfhound — his giant size gives him quite a commanding appearance. Unfortunately, because the breed is so big, its lifespan is heartbreakingly short. The average life of the Irish Wolfhound is only 6 to 8 years.
Don’t be fooled by the Munchkin’s signature stubby legs; he’s not a Dachshund in disguise. And if you’re expecting a slow or laid-back feline, think again. The energetic breed is a true extrovert who’s happy to play with other cats, dogs and kids.
Weighing in on average at a whopping 200 pounds, the Mastiff probably weighs more than you do. While he’s a massive and extremely powerful dog, he’s also a classic gentle giant who loves his family and will try his best to snuggle with you on the couch.
Vidar Skauen, Animal Photography
With her wrinkly face, lemon-shaped eyes and huge ears, the Sphynx truly looks like she’s out of this world. Instead of having fur, the breed’s skin is covered in a fine down, like that of a peach. And though she is hairless, it doesn’t mean you’re off the hook for grooming her; the breed must be bathed frequently to prevent clogged pores from oily skin.
Sam Clark, Animal Photography
It might not surprise you that a Greyhound can run up to 44 miles per hour, but did you know that he’d much rather curl up on the sofa than join you for a jog? If this speedy breed is going to race you to anything, it’s to the comfiest spot on the couch.
Tetsu Yamazaki, Animal Photography
Considered the track star of the feline world, the Egyptian Mau can run up to 30 miles per hour. Not only is the breed incredibly speedy, but thanks to his long hind legs, he can also catapult himself to high places without a problem. So don’t be surprised when this agile feline leaps up on your shoulder — or that high shelf you thought was cat-proof.
Alice van Kempen, Animal Photography
Lots of breeds claim to be thousands of years old, but analysis of the canine genome confirms that the Saluki is the world’s oldest dog. The elegant sighthound is believed to have originated in Egypt around 329 B.C.
More From Vetstreet
Like this article? Have a point of view to share? Let us know!
Thank you for subscribing to Petwire. Look for the latest newsletter each Wednesday.
Firefighters saved Ashley the Lab from a
fire in her home and resuscitated her
using a pet oxygen mask.
We asked trainer Bill Berloni how he
prepared a 6-year-old rescue pup for her
debut role as Sandy in the Annie…
Think big dogs are more aggressive? Or
that they can’t live in apartments? We’re
here to dispel these…
While it’s likely to unleash a feline frenzy,
giving your cat too much of the ‘nip is not
something you need to…
From the water-loving Portuguese Water
Dog to the fetch-obsessed Labrador
Retriever, these breeds love to have fun.
In his home country of Thailand, the intelligent and attention-loving Korat is a living symbol of luck and prosperity.
If the video doesn't start playing momentarily,
please install the latest version of Flash.
Thank you for subscribing.