ohmidog!

The Horowitz Dog Cognition Lab in New York City is looking for some playful dogs, and their playful humans.

The lab at Barnard College, run by Alexandra Horowitz , author of Inside of a Dog,” is investigating the different ways people and dogs play together and the behaviors they use.

Whether you and your dog wrestle, engage in tug of war, play fetch, or Scrabble (one of these days I will win), the lab wants to see the two of you in action, and invites you to submit a video.

It’s cataloging all the ways, traditional and non, that people play with their dogs. Project: Play with Your Dog is open to anyone, in any country, and short video submissions — under 60 seconds — are welcome.

To participate, make a video and upload it to the study website. You’ll also be asked to complete a short survey. Those taking part can add a picture to the project’s Wall of Contributors.

Julie Hecht, the canine behavioral researcher who manages the lab, describes it as an opportunity for dog lovers around the world to get involved in scientific research into dog behavior.

“While dog-dog play has been studied extensively, dog-person play, which takes on a different form and appears to have different rules, has not attracted nearly as much scholarly attention,” Hecht noted in a guest blog for Scientific American.

Hecht, who’s also a science writer, adjunct professor in the Anthrozoology Masters Program at Canisius College, and blogger, says play behaviors arise early in a dog’s life. From three weeks onward, puppies show behaviors like wrestling, rolling over, biting, rearing and reciprocal chase.

For dogs, play appears to help them learn social skills such as bite inhibition, and other behaviors they will use the rest of their lives.

Play often incorporates behaviors also found in aggressive interactions, but dogs seem to have found a way to let other dogs know that it is play time, not fight time — the hiney-raised play stance for instance.

“Dog-dog play is more similar to an episode of the Three Stooges than you might have imagined,” Hecht says.

Dog-human play might have some similarities, and some differences — and the lab plans to try and figure that, among other things, out.

Tugging games between dog and human, for instance, seem to be more about keeping the interaction with a human going rather than gaining possession of the object being tugged — at least to the dog.

To learn more about the study, and get details on how to join, visit www.DogHumanPlay.com.

What your dog sees as humpworthy may include other dogs (male and female), your child, your ottoman, your favorite pillow, your house guest, a stuffed animal, your leg, or anything else he — or even she — can latch on to.

It’s one of those canine behaviors we humans find less than endearing, downright embarassing and highly confusing; and, as a result, our reaction is usually to bow our heads in shame, holler at the offending dog, or pretend it’s not happening.

So it’s good to see somebody boldy jumping on the subject — and getting across the point, among others, that the behavior is totally normal.

Julie Hecht, who manages Alexandra Horowitz’s Dog Cognition Lab at Barnard College in New York City, explores the ambiguous and often avoided topic of non-reproductive humping in the latest issue of  The Bark magazine.

“From tail wagging to barking, dog behavior is riddled with nuance. A wagging tail might convey ‘I’m quite scared’ or ‘This is the best day ever!’ Like tail wagging, mounting is far more complex than it may appear, and there is not one simple explanation. But there are some likely candidates.”

Hecht holds a master’s degree in applied animal behavior and welfare from the University of Edinburgh, and she’s an adjunct professor at Canisius College. More important than any of that, she’s not afraid to tackle a subject that offends the more prim and proper among us.

So is humping sexual, or part of an instinctual urge — “must … reproduce … now” — to create offspring?  Is it a display of aggression, an assertion of dominance, or just a way to relieve some pent up energy? Clearly, it’s not always and entirely motivated by sexual arousal, Hecht notes, for pillows aren’t usually that arousing.

For nearly as long as ethologists have studied dogs, they have taken note of dogs’ tendency to hump outside of reproductive contexts, she writes.

University of Colorado ethologist Marc Bekoff observed way back in the 1970s that young canids — pairs of three- to seven-week-old wolves, coyotes and dogs — were prone to pelvic thrusting, and that females also engaged in some of that behavior.

“It’s what dogs do. It’s a completely normal behavior,” explains Carolyn Walsh, PhD, associate professor of psychology at Memorial University of Newfoundland, who studies the nuances of dog behavior in dog parks. “Both males and females mount, regardless of whether [they are] sexually intact or not.”

It can come from a surge of emotion, anxiety or arousal,  Walsh explains. 

“Dog parks can be quite stimulating, and for those who are highly aroused physiologically, mounting behavior could easily come out. There can be such a buildup of social motivation and the desire to affiliate that some of that energy spills over into the sexual motivation system. You see sexual behavior coming out, but it’s mostly out of context.”

Hecht also interviewed Peter Borchelt, a certified applied animal behaviorist in New York City, who pointed out, “There are only so many behaviors a dog has access to, and dogs do what is part of their species-typical behavior. It is something they know how to do.”

Many dog owners equate humping to dominance and control, but it can also be a friendly and less than lecherous attempt to get another dog to play. It may be a cry for attention, a way for dogs to gauge the bond they have with other dogs, or to test just how much a play partner is willing to tolerate.

“This is the idea that dogs perform potentially annoying behaviors like mounting to test the strength of the recipient’s investment in the relationship,” said Becky Trisko, a behaviorist and owner of Unleashed in Evanston, Ill., who has studied dog-dog interactions in the dog daycare setting.

“It’s like saying, ‘How much will you put up with?’ ‘How much do you really like me?’”

Despite all the dirty connotations we humans attach to pelvic thrusting, with dogs the behavior seems — while stemming from various emotions — to be more of a celebration of life than anything else. Cooped up in houses all day, a trip to the dog park, or even just seeing the leash come out, can get dogs excited to the point that something else comes out. Humping, or even an erection, it seems to me, isn’t all about sex when it comes to dogs — that’s just how we’re prone to interpreting it.

We humans equate it with sexual lust, but, with dogs, humping might just be a natural way to celebrate, like the high-fiving or chest-bumping of frat boys, or that “woo-hoo” noise girls make when they get together.

Looking at it through a less tainted lens, one could even make the argument that the behavior — humping, not woo-hooing — is more charming than it is revolting.

For the dog, joy is joy; and embarassing as it might be for us to see any overlap between sexual pleasure and just plain happiness, dogs don’t seem to get all bogged down in what might be the appropriate expression of their various happy and excited emotions.

Is that dirty? Or is there a certain purity there? Do dogs have their emotions confused? Or do they have it right?

None of this is to say you should try it at home, at the corner bar, or anywhere else. Civilized society dictates we don’t engage in that behavior. It’s only to say we shouldn’t get too bent out of shape when our dogs hump.

Rather than punishing a dog for exhibiting glee, it makes more sense to gently redirect the behavior. Watch closely at the dog park and you’ll see that many dogs — the humpees, as opposed to the humpers – do that themselves, with a growl or snarl.

My dog Ace does not tolerate it — whether it’s him being humped, or another dog. He feels the need to break it up, and, should he see one dog mounting another, he will generally rush over and do so.

I’m not sure where that behavior comes from.

Maybe he has become too human.

(Painting by Lachlan Blair, from his father Stuart Blair’s blog)

Tis the season for putting ornaments on trees, hanging stockings from the mantle, and, if you’re a dog, placing your nose directly into the crotch of any and all visitors who drop by the house for a bit of Christmas cheer.

Ah yes, the crotch sniff, next to the leg hump about the most embarassing behavior — for us, anyway — that our dog can engage in.

If you’ve ever wondered why your dog, while showing little or no interest in your crotch, is so fascinated by the laps of visitors, help is on the way.

That sketch on the left shows where dogs sniff their owners — mostly, as you can see by the lines and darkened areas,  the arms and face.

The one below shows where dogs sniff strangers, and there seems a much greater focus on the groin.

This comes courtesy of our friend Julie Hecht, who produces the blog Dog Spies. She’s nosing through existing research, and has posted the first of a two-part series on the phenomenon.

Hecht works with Alexandra Horowitz at the Dog Cognition Lab at Barnard College, which regularly tries to figure out why dogs do the things they do — the scientific reasons, as opposed those we tend to arrive at anthropomorphically.

She  cites a study done in 1991, by Filiatre, et al, that had this title:

“Behavioural variability of olfactory exploration of the pet dog in relation to human adults.”

(Riotous bunch, those scientists.)

For their sniffing simulation, researchers had human volunteers lay motionless on the floor with their eyes closed for five minutes.

The researchers first observed pet dogs sniffing their owners. Then they watched as dogs sniffed an unknown person. They kept count of the areas sniffed, and made charts. (I’m guessing they didn’t use those red arrows, though.)

Dogs spent more time sniffing strangers than their owners, and, with strangers,  more time poking about the crotch zone. 

The simple explanation: Your dog already has a good sense of how you and most regular visitors smell. With a new person though, they tend to want to get better aquainted. They do that primarily with their noses.

As for why they sniff where they sniff, I don’t know — and I’m hoping part two of Julie’s post will clear the air and explain the allure of the crotch; whether it’s a matter of going for the most pungent spot, or the most personal and guarded one, or if maybe it, scent wise, it’s simply the most revealing.

Dog only knows.