Scientists Finally Figure Out Why Some Cats Are Orange, PLUS: Are Street Cats Really ‘Taking Over?’

More Americans say they can’t afford to keep their cats because of inflation, leading to an increase in surrendered and dumped cats in some places.

More than 110 years ago, American geneticist Clarence Cook Little developed a theory explaining why some cats have orange coloring and some don’t.

Now Little has been proven correct thanks to the work of separate teams in Japan and the US, which discovered the mechanism that leads to orange coloring, including fully ginger felines as well as calicos and tortoiseshells.

The explanation may be a bit too heavy on genetics for some readers, but essentially the researchers found the specific gene that leads to the growth or orange fur. They’ve known about the gene for a long time, but didn’t realize the totality of its function. Its official name is ARHGAP36, but for the sake of simplicity, scientists are calling it “the orange gene.”

“The orange gene has a known role in hair follicle development, but scientists didn’t previously know it is also involved in pigment production,” a team of geneticists and biotechnologists wrote in The Conversation, a science publication. “This means that a new pathway for pigment production has been discovered, opening the way for exciting and important research into a basic biological process.”

calico cat relaxing on wooden bench outdoors
In partially orange cats like calicos and tortoiseshells, the blotches of color are the result of imperfect gene copies and a secondary pigment-related gene switching “on and off.” Credit: Mehmet Guzel/Pexels

Ginger cats are usually male, but the pigmant can also appear in female cats due to an error in gene copying which deletes one segment of the orange pigment-producing genetic code.

That’s why calicos and tortoiseshells have orange blotches or mixed orange fur. “[T]he orange gene is persistently switched on in orange areas but is mostly switched off in non-orange areas of a cat’s coat,” the authors wrote.

Are there more strays in 2024?

Time magazine has a story examining the problem of stray cats in America’s urban and suburban population centers, why it’s happening, and what can be done about it.

First, might as well get this out of the way: We don’t know if there are “more” cats. The claim that there are more relies on anecdotes, and there’s no hard data to back that up. You have to be highly motivated to invest the time and money into a proper census like the D.C. Cat Count, and it’s an understatement to say most towns and cities are either not willing to do that, or don’t have the resources.

What we do know is there may be more cats in certain areas, with individual shelters in some places reporting record numbers of surrenders and cats scooped up by animal control.

close up of a stray cat on the metal railing
Rescuers say people who can’t afford food, supplies and veterinary care are surrendering or dumping their cats in larger numbers than in years past. Credit: Dou011fu Tunce/Pexels

The story quotes rescuers who say they’ve seen more surrendered pets, as well as data from Shelter Animals Count, which tallies self-reported information from shelters and rescues. The latter says 32 percent of cats taken in were owner surrenders in 2024, compared to 30.5 percent in 2019.

“It’s a combination of people surrendering their pets and people not adopting because they’re not sure they can take on the financial commitment,” Animal Care Centers of NYC’s Katy Hansen told Time.

Rescuers say that’s reflected in their experiences trapping the felines, who are friendly and acclimated to humans.

The people surrendering their pets cite inflation, not only impacting the cost of essentials like food and litter, but also more expensive veterinary care.

The story additionally includes this eye-popping detail:

“At Veterinary Care Group, a private equity-owned practice in Brooklyn, the cost of spaying or neutering a cat has soared to $850 per animal. By contrast, at the nonprofit veterinary clinic Zweigart recently founded in Brooklyn, the cost of spaying or neutering a cat is $225 and a mid-sized dog is $300.”

The lesson here: Steer well clear of veterinary clinics that aren’t vet-owned or are obtuse about their ownership. Private equity groups don’t buy clinics out of love for animals.

a close up shot of a tabby cat
The cost of spay/neuter procedures ranges dramatically at different veterinary practices. Credit: Tima Miroshnichenko/Pexels

As for solutions to local spikes in stray populations, the story doesn’t offer any. It mentions TNR (trap, neuter, return) but only in the context of a lawsuit against the San Diego Humane Society for its neuter/vaccination program.

That said, there probably isn’t a one-size-fits-all technique. What works for a small town won’t necessarily work in a city, and there are dozens of factors that could influence the prevalence of stray cats and colonies. Still, city councils and town boards don’t need to reinvent the wheel. Chances are if they look, they’ll find a municipality similar to their own where locals have successfully stabilized feline populations.

As for the Buddies, I’d live in my car before giving Bud up. He wouldn’t be thrilled about that situation, and we’d have to head south because the winters here are brutal, but as long as Bud has his servant, he’s good.

A previous version of this post incorrectly described cat chromosomes. The story has been updated to remove the error.

Local Politicians Have No Clue How To Manage Cats

Feeding strays is now punishable by a $150 fine in an Ohio town, the latest municipality whose elected leaders chose to ignore expert guidelines on managing feline populations.

Every time the stray cat issue comes up, local town boards and city councils act as if they need to reinvent the wheel.

Imagining that they are the first to deal with this extremely common problem, they make decisions from positions of ignorance, dismissing the concerns of people who actually work with cats. Or they “do the research” and come up with their own ineffective policies instead of simply looking at what other towns and cities have tried in the past.

At least that way, you know what works and what doesn’t, and how much your decision’s going to cost taxpayers.

But that would be the smart thing to do, which is why our local elected leaders don’t do it. Instead they pull stunts like the village board of Mogadore, Ohio, a town of 3,700 about 10 miles east of Akron.

The Mogadore board just passed a law that makes feeding strays and ferals punishable by a fine of up to $150, as if that will stop cats from finding food and breeding.

Tellingly,  Mogadore’s elected leaders say their ordinance applies to “wild, stray, or un-owned” cats, which means they don’t understand they’re all the same species.

Apparently neither do the reporters at WOIO, a local news station in Cleveland. A story from the station is confidently incorrect in telling readers “[d]omestic cats that have become wild, meaning live outdoors, roam free, and rarely interact with humans, are also considered feral.”

Stray cat and kitten
Credit: Sami Aksu/Pexels

Felis catus is a domestic animal. By definition a domestic cat is not wild and cannot become wild. Evolution cannot happen to a single animal.

While evolution is a constant process, speciation — wolves becoming dogs, wildcats becoming house cats, wild boar becoming docile farm pigs — is a species-wide shift that takes at least a few hundred years but often much longer, “from human-observable timescales to tens of millions of years” depending on the species.

The whole process results in changes at the genetic level. The transition from wildcats to domestic cats, for example, involved changing only 13 genes.

This is not rocket science, it’s basic stuff we all learned in high school science classes.

But that’s almost beside the point.

Fining people for feeding stray cats, including caretakers who voluntarily manage cat colonies, will not solve the problem. It doesn’t work. It has never worked in any town anywhere in the world.

It also creates a needlessly adversarial relationship with the passionate people doing the hard work of managing the feline population, often thanklessly and at their own expense. Why make enemies of them when they’re doing a public service?

Mogadore’s village board had a representative from Alley Cat Allies and people from local rescues on hand to inform them that fines don’t work, and to offer the humane and effective option of trap, neuter, return. TNR may not be perfect, but it’s better than anything else people have tried.

Mogadore’s board and mayor ignored the experts and went ahead with their plan to fine people instead.

They’re not alone. This happens thousands of times across the US, Europe, Australia and most other places where domestic cats live. Japan and Turkey take a more humane approach, and they’re better for it. But here in the US, we often deal with issues by ignoring precedent and engaging in wishful thinking.

If the residents of Mogadore are lucky, their elected officials will realize their mistake sooner rather than later.

Stray cat eating
Stray and feral cats already have a difficult existence without ill-advised laws making it illegal to care for them. Credit: Mehmet Fatih Bayram/Pexels

New Zealand Hunting Contest For Children Offers Prizes For Killing The Most Cats

One of New Zealand’s most prominent economists has called cats “serial killers” who are driven by “bloodlust,” and is one of many who blame domestic cats for the decline of local wildlife.

An annual hunting competition for children in New Zealand has a new category this year, awarding a cash prize to the young hunter who kills the most cats.

You read that right.

The North Canterbury Hunting Competition announced the new category on Saturday and says it will offer a $250 prize to any child 14 or younger who kills the most felines.

In a statement, the local SPCA pointed out the obvious, that cats will suffer horribly, pets will die and the competition will result in bungled kills en masse, leaving wounded cats to suffer horribly before the children finish them off — if indeed they do.

“There is a good chance someone’s pet may be killed during this event,” the Canterbury SPCA wrote in a statement. “In addition, children often use air rifles in these sorts of events which increase the likelihood of pain and distress, and can cause a prolonged death.”

photo of cats
Credit: Ali Arapou011/pexels

Prompted by the same sloppy “research studies” that inspired Australia to kill millions of cats — and resulted in a mouse plague of biblical proportions in 2021 and 2022, causing billions of dollars in damage to farms, homes, businesses and infrastructure — New Zealand is on a disinformation-fueled jihad against felines.

Like all such studies, the claims that cats are singlehandedly responsible for declines in native wildlife, thus absolving direct human activities of blame, come by way of overzealous bird conservationists and others who insist the mass murder of cats will save native birds and small mammals. As if humans destroying habitats, dumping chemical waste, creating wind farms that act as bird dicers, building glass skyscrapers that millions of birds fly into every year, saturating entire swathes of the Earth with light pollution and EM radiation that harms and confuses animals — and all the other things people do — have no impact whatsoever, and it’s only those dastardly cats who are the culprits.

You’ve got to hand it to the misguided conservationists, who have picked tiny scapegoats who can’t defend themselves verbally or physically against humans.

To understand how the “hunting” (killing) competition can be real, it’s important to understand the context of the way cats are portrayed in New Zealand. Gareth Morgan, a Kiwi economist and politician, launched a campaign about a decade ago with the stated goal of eradicating cats from the island nation of 5.1 million people, which would forbid people from adopting new cats and end programs like trap, neuter, return (TNR) in favor of having local animal control departments kill felines.

Morgan, whose Cats to Go site portrays kitties with devil horns and glowing red eyes, says cats are evil animals driven by “bloodlust.”

“Cats are the only true sadists of the animal world, serial killers who torture without mercy,” Morgan has said.

Hunting Competition
A screenshot from the group’s Facebook page announcing a new prize for young hunters.

The North Canterbury Hunting Competition, which also offers prizes like dirt bikes for child hunters, pulled the new category announcement from its Facebook page on Monday but stopped short of canceling the event, blaming people who were upset by the idea of cat hunting.

Citing abusive feedback, the group said it’s “incredibly disappointed by this reaction” and said the hunt is for a good cause, raising money for local projects.