forensics – Pain In The Bud

Pet theft is a low-risk, high-reward way for the criminally-minded to make a quick buck, which is one reason why such crimes have become much more common since the pandemic, a forensics professor told the New Haven Register.

Virginia Maxwell, who specializes in forensic investigation of animal cruelty, spoke to the newspaper in the wake of Sunday’s failed gunpoint robbery when two men broke into an East Haven, Conn., home and demanded the victims’ “high dollar value cat.”

But first we’d like to draw your attention to an announcement we made back in February of 2021. At the time pet theft was in the headlines after robbers shot a man walking Lady Gaga’s breed dogs, while across the country in Portland a man stole a van full of daycare-bound pups.

Here’s what we wrote at the time:

“Buddy would like everyone to know he does not actually live in New York, and that his true location is a secret.

“I could be living in Rome,” the troublemaking tabby cat said. “I could be Luxembourgish. Maybe I live in Königreich Romkerhall or the Principality of Sealand. You just don’t know.”

“The one thing you can be certain of is I definitely don’t live in New York.”

We would like to make clear that we continue to blog from Not New York.

On a more serious note, financial woes brought on by the pandemic, painful inflation and a generally difficult economy have attracted the criminally inclined to the petnapping trade, and as Maxwell pointed out to the Register, few people are held accountable for animal-related crimes. That includes darker endeavors like dog fighting and puppy/kitten mills.

“Sadly, animal cruelty in general is under-prosecuted, and very, very few actually end up resulting in jail time,” Maxwell said.

white cat on brown wooden shelf — A cat stays above the fray and surveys her surroundings from an elevated perch. Credit: cottonbro studio/Pexels

Sometimes pet thieves are opportunists who see a cat or dog who catches their fancy, or they believe might be worth money. Those cases often include people luring well-loved animals off porches and property with food.

Most, however, are people who intentionally target breeds that command high prices and are primarily responsible for what Maxwell says is a 40 percent spike in petnappings since early 2020. For felines that means Bengals, Savannahs, Ragdolls, Maine Coons, Norwegian Forest Cats and other breeds that can net the thief a solid payday for minimal effort.

“They’re going to steal your pedigree cat, your pedigree dog that’s worth thousands” and immediately flip the animal, Maxwell told the newspaper.

Social media, it turns out, is a double-edged sword.

While cops and animal welfare organizations warn people against showing off valuable pets online — and urge people to disable features like location tagging — the same platforms are often invaluable for retrieving stolen cats and dogs. Groups on sites like Reddit and Facebook help people find their well-loved four-legged family members and warn others when they identify resellers.

You can help keep your furry friends safe by making sure they’re microchipped, only allowing them outdoors when you’re there to accompany them, and keeping gates, doors and garages closed and locked.

Last year a forensic study broke new ground by proving there’s usable human DNA in cat fur which can prove a person was in a home or interacted with a particular pet.

Now a new study looked at the opposite situation, establishing that a single cat hair on a person’s clothes can tie them back to an individual cat — and the scene of a crime.

The general public, criminals included, are more aware of DNA and forensic techniques than they’ve ever been thanks to ubiquitous police procedurals, some of which focus heavily on the investigation and evidence-gathering aspect of police work.

But even the most fastidious criminal who is careful not to leave a single print or strand of his own hair at a crime scene can be undone by cat fur clinging to clothes. In fact it’s almost impossible for a person to spend more than a few minutes inside a cat-occupied home without picking up at least some fur, the research team said.

Detective Buddy — “Detective Inspector Buddy, at your service. Now tell me about the missing turkey…” Credit: Pain In The Bud

The paper, published this month in Forensic Science International: Genetics, outlines a new method for sequencing genetic information found on strands of cat fur.

“Hair shed by your cat lacks the hair root, so it contains very little useable DNA,” said Emily Patterson, the paper’s lead author.

Previously it wasn’t possible to narrow down with certainty whether a strand of hair belonged to a particular cat, but the research team found a new way to resequence DNA in a way that can link it to individual felines. The team’s new method doesn’t require any additional hair or roots, solving the original problem.

To prove their method works, they extracted fur from the body of a deceased cat and were able to match it to her surviving brother.

“In criminal cases where there is no human DNA available to test, pet hair is a valuable source of linking evidence, and our method makes it much more powerful,” said Mark Jobling, a geneticist at the University of Jobling and co-author of the new study. “The same approach could also be applied to other species — in particular, dogs.”

While dog hair can potentially be used in the same way, cat hair may have more forensic value from a prosecurorial standpoint because cats are territorial and many don’t leave their homes. It’s much easier to prove a suspect was inside a home if he or she is linked to an indoor-only cat than if the suspect’s clothes have fur from a dog who is walked around the neighborhood a few times a day.