Are Cats Really Wild Animals or Domesticated Pets?
Experts clash over whether they count as a domesticated species.
By David Grimm
The other night, before my wife and I put our 2½-year-old twins to bed, she began reading them one of their favorite books, Where the Wild Things Are. Juliet, in Dalmatian pajamas, asked, “Mommy, where are the wild things?” My wife glanced over at our gray-and-white tabby curled up on a chair nearby. “Well,” she said, “Jasper’s a wild thing.” Juliet looked incredulous. “Jasper’s not a wild thing,” she said. “He’s a cat!”
The dispute is understandable. Though cats have lived with us for nearly 10,000 years and are the world’s most popular pet, experts disagree about whether they’re actually domestic animals. Our feline companions don’t really need us, after all: They can hunt for themselves, and they go feral without human contact.
A scientific paper published last year uncovered some of the first genes responsible for domestication—all in the cat genome—yet still referred to cats as “semi-domesticated.” Other scientists vehemently disagree with that designation. “There’s no difference between a domesticated cat and a domesticated anything else,” says Greger Larson, an evolutionary biologist at the University of Oxford who has studied the domestication of pigs, dogs, and a variety of other animals. “Good luck trying to get a goat or a sheep to spend the night in your house.”
By David Grimm
The other night, before my wife and I put our 2½-year-old twins to bed, she began reading them one of their favorite books, Where the Wild Things Are. Juliet, in Dalmatian pajamas, asked, “Mommy, where are the wild things?” My wife glanced over at our gray-and-white tabby curled up on a chair nearby. “Well,” she said, “Jasper’s a wild thing.” Juliet looked incredulous. “Jasper’s not a wild thing,” she said. “He’s a cat!”
The dispute is understandable. Though cats have lived with us for nearly 10,000 years and are the world’s most popular pet, experts disagree about whether they’re actually domestic animals. Our feline companions don’t really need us, after all: They can hunt for themselves, and they go feral without human contact.
A scientific paper published last year uncovered some of the first genes responsible for domestication—all in the cat genome—yet still referred to cats as “semi-domesticated.” Other scientists vehemently disagree with that designation. “There’s no difference between a domesticated cat and a domesticated anything else,” says Greger Larson, an evolutionary biologist at the University of Oxford who has studied the domestication of pigs, dogs, and a variety of other animals. “Good luck trying to get a goat or a sheep to spend the night in your house.”