Book Review: The Cat's Meow

 By Jonathan B. Losos

• Pub Date: 2023 

• Where I bought this book: Left Bank Books, Saint Louis, Mo. 

• Why I bought this book: The cover has a cat

*****

Asked to help me review this book, Callisto had but one word

    Cats are pretty much unchanged in the 20 million some years they've lived on earth.

    Plop an African wildcat down in your backyard, and you'd take her for your neighbor's cat or one of the community cats out for a stroll. The wildcat  -- from which  domestic cats evolved -- may be a bit bigger, with longer legs, and perhaps a bit more leery if you reached out to pet it. But that's it.

    Even through their 3,000 years hanging out with humans, cats have stayed the same. Perhaps they are a little friendlier, with humans and with each other. Other than that though, you'd have a hard time distinguishing them from their ancestors.

    They will easily revert to their feral ways if left alone -- and many modern cats are unhoused and wild, and scavenge our towns and cities for their food and reproductive needs. And cats are both fertile and promiscuous -- when a female is in heat, she will have a string of males lined up waiting for their turns. It's one of the few times male cats hang around with each other, and the females will take on all comers. It's not unusual for a litter of cats to have kittens with different fathers.

    So cats know how to reproduce, and this book explains it, sometimes to a fault. That's because the author is a evolutionary biologist (who normally studies lizards) and took up this study as a labor of love.

    But ...  

    Sometime he goes a bit overboard on the evolutionary science. And when he gets into the breeding section, it all starts to get a bit creepy. Humans have changed small, "domestic" cats more in the past 70 years than natural selection did in hundreds of thousands. And many of those changes seem to be for the vanity and whims of humans, and do more harm to the animals for the sake of a cuter cat.

    Take, for instance, the Persian or Siamese breeds, which no longer are recognizable.

... thanks to selective breeding, modern Siamese and Persian cats are unlike any feline species that have ever existed, either today or in the past. They are more different from each other than a lion is from a cheetah or a domestic cat.

    Indeed. Today, the vain include people who want to make a cat into a smaller version of the tiger. Getting the stripe pattern down is difficult, but they cross-breed various cats to get the look they want. They are not there yet, but they are trying. And Losos writes about them with scholarly disinterest.

   The failures are handled -- for instance, for the breed to be called the "toyger" -- rather obliquely, in a footnote at the bottom of page 222, quoting Darwin quoting Lord Rivers, who bred greyhounds back in the 18th Century: "I breed many, and hang many." That may not be happening, but let's not kid ourselves.

    Breeding cats for our pleasure is certainly not in the cats' best interests.