(an early draft of Cats, 2012)
Mockingbirds are strafing one of the neighborhood cats. A whole little mockingbird community, who spend all night and days shrieking at each other (at 3 a.m. it was a battle of car alarms) have banded together to dive on the hapless cat, who is frantically looking for cover. The birds are all fired up, having just driven off a pair of nest robbing ravens. So much violence.
I find it hard to feel sorry for Fluffy. Fluffy (not his real name) is a friendly cat, yes. Cute even, on occasion. None of the people around here have any issues with him. But mockingbirds have damn good reasons for taunting him. Cats love stalking and pouncing on birds. People deny that their cat does — kitty would never kill a bird — but pet cats let outdoors have wiped out a lot of urban bird populations. They can’t help it. It’s what they do, cats. They’re hunters. And so are coyotes, and all those pet cats people let outdoors provide a steady diet for coyotes. I suspect we wouldn’t even have populations of urban coyotes if it weren’t for all the house cats people let outdoors. The more cats people have, the more cats there are outside, the more coyotes can survive living among people. You could probably graph the rise in the popularity of cats as pets with the increase in the urban coyote population. You could, but you’d have a hard time getting laid afterward.
We used to have a local population of feral cats. Some big mean toms. They’d fight all night, those eerie, annoying cries of their’s waking everybody up just in time for the burst of intense violence that followed. Sometimes you’d hear cat bodies being thrown against the side of the house with some serious force. Amazing how much energy a cat can expend in a fight. Not for very long. Cats are anatomically sprinters, not long distance runners, like dogs. All their energy has to be in astonishing bursts, since the oxygen in a cat’s blood is quickly depleted. Hence their contests are more build up than action, and size almost always wins. So the biggest, meanest cats ruled our neighborhood. Nearly all of them were feral. The pet cats would skitter home beat up and bleeding. It was getting to be a problem. Cats making a helluva racket all night. People yelling at the cats. No one getting much sleep.
Then a pack of coyotes moved into the neighborhood. End of problem. The endless war cries of cats were replaced by the occasional high pitched yelps of excited coyotes. You’d hear them running down the street on the hunt. It’s weird, a quiet neighborhood and the yelping of wild canines. Like all this civilization wasn’t even here. Like it has been stripped away for a moment and you could hear what it was once like. It’s so spooky it’s thrilling.
The coyotes ate all the stray cats. And they ate a lot of pet cats, foolishly let out by their owners. They ate a lot of little dogs, too, right in their back yards. Sad little flyers appeared on telephone poles. Rewards were offered. There’s one right outside now. I can see it from my window. The little dog is just darling. The reward is one thousand dollars. There’s a lot of money in Silver Lake.
I like cats. And I dig coyotes. And birds. Ours are indoor cats only, so off the menu, and birds are off theirs. They watch the birds from the window. My wife feeds birds. Sparrows, finches, a couple kinds of doves. Every once in a while a scrub jay drops in and scares off all the other birds. Not as often as before, though. It’s been a while since I’ve seen a lesser goldfinch, a hooded oriole, or a towhee. A long time. There were more bird species in Silver Lake when we moved here in the 80’s. Especially here near the river. The explosion in the pet cat population coincided with the disappearance of several species. Birds like the towhee which spend a lot of their time on the ground were just too easy for cats. There are far more cats now than there were twenty years ago. Everyone has a cat or three. Crazy cat ladies don’t seem so crazy anymore, merely eccentric. People leave food out everyday to feed the strays to feed the coyotes. Funny how coyotes might increase the bird population. I used to think they might. Haven’t noticed it, though. [I do now, in 2016. Even the towhees are back.] For every cat eaten there must be two more cats being brought into people’s homes. People are just mad about cats.
There are several theories about just why. The weirdest one is that cats have passed on a parasite that has altered our behavior and makes us pay lavish attention to our pet cats. Parasites can do that, nature is full of examples. The theory got lots of attention, a big story in The Atlantic, and the scientist behind it was all over television. The science is a little sketchy, though. Let’s just leave it now and agree that people are nuts about cats. And cats are nuts about killing birds.
Cats are natural killing machines, remarkable animals, though we don’t really notice. The design hasn’t changed much since it’s inception around 30 million years ago. That cat, the proailurus,or dawn cat, looks remarkably like your cat.
It was even about the size of your cat. Amazing how little things have changed in thirty million years. The head seems a bit larger now, which might be to make room for a larger brain. The proailurus’ jaws seem extended a bit, too, more dog-like, and the evolutionary transition to a modern cat jaw probably accounts for the larger head of the modern cat. The one pictured above has decidedly more weasel like proportions…or less kitten like. The tail of today’s house cat is maybe two thirds as long. Perhaps because modern cats use their tails to communicate and a longer tail could not be held straight up as easily. A tail straight up implies fear, for instance, and held aloft with the top few inches at a 90 degree angle shows friendliness. That larger jaw of modern cats also helps with communication, I’d guess. Small sounds resonate more inside a larger mouth, vastly increasing the cats vocabulary. House cats have an extraordinary range of sounds they make to each other. Some they make to us. Some they make for each other. They’ll call to each other and you’ll try to get their attention and they completely ignore you. Some kind of intense cat to cat thing going on, and we’re not supposed to know, like when two people break into a language you don’t know with you standing right there. When they want to talk to you they’ll let you know.
Felines have been compared to sharks as being perfect predators. Perfect hunting machines. And like sharks, once the initial design was laid out there wasn’t much alteration needed afterward. Of course sharks go back over 400 million years, but evolution in the open ocean, where conditions change vary little over enormous stretches of time, can proceed much more slowly than on land. The environment on solid ground is much more volatile. Species are under constant pressure to change or go extinct. Think of how humans have altered in just a few million years. Indeed, look at how much size variation there is even with our own species (writes the six foot five inch man). Not cats, though. All the small cats, from the cute, vicious little sand cat to the largest of the small cats, the cougar (which purrs just like the domestic short hair in your lap) come from proailurus, and all look very similar. Today’s big cats–lions, tigers, panthers, leopards, cheetahs–all descend from pseudaelurus, which itself descended from proailurus. Weird to think about, he says, a housecat staring at him as he types.
The action outside my window has abated, for now. The mockingbirds are back up on their branches, quiet, looking for threats. Fluffy is up on the neighbor’s porch, glowering. And as the sun sets a siren wails and the coyotes come to life.