Showing posts with label tracking. Show all posts
Showing posts with label tracking. Show all posts

Monday, April 4, 2011

The Smartest Dogs



Will is probably the smartest pooch that ever crossed our doorstep. I admit that I am bias, but there are so many actions I witnessed her do, too many to line up in this post, that confirm to me that she is special. Once, at the dog park, her buddy Kiwi had a stick she badly wanted. Kiwi was still a pup then, weaker and submissive, but nevertheless Will heeded the golden rule that possession equals ownership and did not force it from her. Instead, she walked a few feet away and sniffed the ground so intensely that Kiwi joined in, dropping the stick in the process, which Will instantly ran to and snatched. Another time she took ingenuity a step further: swimming side by side with another dog, she raised her paw and dunked his head under water to make him release the stick he was retrieving back to shore. Again, she grabbed it the moment her friend let go of it, swam to shore and placed it right in front of my feet – grinning I swear.
In my line of work I frequently hear tales of canine tricksters that hoodwink to get what they want. A common one is the pooch barking out the window at nothing to entice his canine cohabitant off the sofa, so he can hog the cushiest spot himself. Anecdotal evidence regarded with skepticism by science purists, but I believe because I meet many dogs with exceptionally connected brain cells – and lately more often than I used to.
It appears that dogs are smarter these days, and not just the intelligent poodles, collies and shepherds. Pure-blooded ones of all breeds, and mutts, are in Dr. Phil’s words plugged in. They are attentive, coiled for action, and learn in a flash. Perhaps, I pondered, this is an evolutionary result of humans beginning to perceive dogs differently? Not like brawny, status-challenging predators, but more… here it goes, what heresy, anthropomorphically?
What shouldn’t surprise anybody is that the smarted dogs have smart owners who understand and take an interest in their dog, and invest the time and effort it takes to achieve whatever they’re aiming for. Think about David Hartwig and his amazing Australian Cattle Dog Skidboot. Labeled by his previous owner as a problem, David saw the potential in the handsome heeler and took trick training to the 11th degree. As amazing as their acts were, Skidboot was also David’s steady companion and working partner.
And there is Bama, a search and rescue trained Labrador retriever who demonstrated incredible self-thinking. I first read about Bama in 2008, in the Fall issue of Animal Behavior. The article by Gary Wilkes discussed false positives in tracking dogs, which is when the dog indicates without actually having found anybody - fibbing so to say. That is more common than one might think, because dogs are reinforced when they locate a lost person, and if that takes too long during a difficult search they can become frustrated and signal anyway to elicit the beloved ball, or whatever else their reward is for a job done as expected. Of course, false positives are undesired. In life or death search operations the dog has to be reliable. Bama’s owner, Theresa McPherson, had a brilliant idea how to solve that problem, and it involved teaching her a new "word".
Bama already knew two signals to discriminate between having found the person alive or dead. Alive was a bark, and someone dead she marked with a quiet lay down by her handler’s feet. The new signal she was about to learn was to touch a stick on her owner’s belt to indicate that she hadn’t found anybody yet, and for which she was also rewarded. That allowed Bama to return frequently to McPherson and inform her on the status of the search, and because she was reinforced for reporting correctly, and not just for finding someone, the frustration stopped and with it the false positives.
Bama’s own brilliance became evident when, during a training exercise, she was confronted with a dilemma. Her task was to locate the scent of a dead person that was planted in a building. Bama obligingly searched, found and returned, but then apparently made a profound mistake. She lay by McPherson’s feet and barked, conflictingly telling her that she found someone who's dead and alive. Naturally, that is impossible and had McPherson puzzled, but she followed her dog to the building anyway and, through an open window, heard people talking outside. The clever Lab, when she found the dead person’s scent, obviously heard or smelled the alive humans too and accurately informed her owner that she found the dead one, but also alive ones. Reporting correctly required that she combined two separate signals into a compound word – and that’s remarkable.
The newest member of the “gifted canine club” has got to be Chaser, and if you google “Border Collie Chaser” you find a whole bunch of articles and video clips. The gist of it is that Chaser comprehends 1,022 proper nouns and 3 verbs. No kidding, and verified that it is not a Clever Hans type hoax. Chaser’s human, 82-year-old retired psychologist John W. Pilley, accomplished that by showing her an object and repeating the name up to 40 times. During daily sessions the collie learned 1-2 new words, and recapped the already known ones. Aside from the unbelievable vocabulary Chaser accumulated, how Pilley taught caught my attention.
The continuous repetition of commands, both in the learning phase and after a dog connects a certain word with a behavior or object, is a big no-no with the dog-training crowd. Immediate, one-command obedience is the mantra, and command repetition during the exercise almost blasphemous. But maybe we need to rethink that, now that Pilley demonstrated that this is exactly the way to teach a dog to comprehend many, many words.
Talking with your dog is okay? More than that, essential if you want a really smart pooch? I am strongly leaning toward it. Not ceaseless chatter; not flooding with non-stop and meaningless acoustic sound, but teaching precise verbal information the dog can use as tools to succeed; words humans use and you need to repeat patiently until the dog gets it. How many repetitions it takes depends on the dog. 40 with Chaser the Border collie; likely a few more if you own a beagle or Saint Bernard.
I never counted how many words my dogs comprehend, and never scientifically tested if they, indeed, understand the spoken word or are just excellent readers of my micro-expressions. But I am certain their intelligence goes beyond prompted actions. I believe that to be true for all dogs. If they were but cute stimulus-response machines, many of us wouldn’t love them the way we do. And if we recognize and foster cognizance some, like Bama who created a new word, and Chaser who is able to pick out an unknown object by distinguishing it from all the familiar ones, leap to a level science is just beginning to explore.





Friday, February 4, 2011

Voice-4-Dogs Group and Beating Winter Boredom



I am one of those lucky people who live their passion, and believe me, I am grateful. Each morning I release a non-denominational thank you into the universe for being able to create a life I love.
When I work with dogs, I never have a bad day. Dogs enthrall me, even when their behaviors are challenging. I also take pleasure working with their humans. They, at least most of them, are genuinely devoted to their pooch and want to include and enjoy him as a member of the family. My job is to help them achieve that.
Typically I meet with dog and his social group in their home, sort out what underlies the behaviors that are problematic, and then counsel how to improve and change them. A little like the guy on TV, except my method is opposite to his. I whisper. And I listen to what the dog needs, cause when the situation works for the dog he’s happy, and happy dogs make their owners happy. Anyway, what I really want to talk about in this post is my on-line group, a question one member posted recently, and the feedback she received.

As any therapist will attest, and above-mentioned TV guy now concedes, there are no quick fix solutions for deep-seated problems and relationship hiccups. Knowing that, I want to stay in touch with my clients after a consultation to offer continuous support. Once I evaluated dog and situation, effective support can happen in many ways, one of which is via computer. For that reason I created, a few years ago, a clients’ exclusive, by invitation only, on-line group. It’s a win-win venue: my clients get free-of-charge help, and I can stay connected without investing more time than I have. My vision is that it evolves into a forum where every person who ever booked a consultation with me joins, finds it welcoming, and uses it to have questions answered and concerns addressed, or yap about their successes, or start a discussion about a dog-related topic that interests them, or maybe feel less alone when they realize that others have dog issues, too.
I want it to be a place where everyone feels respected and respects others, where they look for valuable information, or sometimes just for confirmation that sticking to positive reinforcement is the right thing to do. That is important in an environment flooded with autocratic and punitive advice. Some of my clients feel downright pressured to defend their method against friends and neighbors that, although meaning to he helpful, suggest that all their dog needs is a good whack with the garden hose across the snout.
We’re getting there. A number of my clients joined up, and even if not actively participating, read the discussions and then email me privately, but several others are quite active and share their thoughts and insights.
Normally I don’t blog about stuff that’s happening in the group, but one member posted a question recently I think will resonate with many owners who, like her and I, are not winter outdoorsy enthusiasts, but are owned by an industrious canine used to a certain level of entertainment.
I’d be perfectly fine caved in between December and April with good books, my laptop, fatty dairy foods and Mexican hot chocolate, but, especially Will whose favorite pastime is going for long hikes that include trailing, is not agreeable to that. So, like in any good relationship, we compromise. The winter common ground that works for all of us is spending about an hour outside, and increasing fun activities inside.
And that’s what the group member was inquiring about: what to do with her, what else, Border collie on days when walks are rather short.
Of course, if she’d be really keen, she could teach him 1,022 proper nouns and a little grammar, like John W. Pilley did with his dog Chaser (http://video.nytimes.com/video/2011/01/18/science/1248069571561/a-dog-nouns-and-verbs.html).
Considering that 82-year-old Mr. Pilley, a retired psychologist, still spends 4-5 hours each day working with Chaser, a more realistic variation that probably works better for most owners is to teach the pooch the names of the toys in her toy box. Your dog has a toy box, right? If she brings the correct one, you play with her for a little bit, if not, you send her back to try again. A notch up is to teach her to clean up at end of your interaction together; to bring all toys back to the box.
You can also hide a toy somewhere in the house for your dog to find. That’s what a member who commented did to entertain her frisky terrier cross. She asked her dog into a sit stay, and yes, practicing position stays is a nice side effect of find-games, and hid the toy in another room. In the beginning, she said, at a fairly obvious place, which is key, cause if the task is too difficult the dog loses interest and disengages, or becomes frustrated and acts frantically, instead of methodically. In typical terrier fashion her dog progressed quickly, and soon even tracked her person’s position by sound, which induced her to incorporate double backing and diversions into the game to keep it challenging enough. That’s one of the reasons why I am fascinated by dogs – they are teaching as much as they are learning.
The terrier owner would always accompany her pooch after she released her to search for the toy, in case she needed little hints. That is also something we do. When I hide Davie and Will’s ball or treats, I give them cues similar to the hot-and-cold ones young children might get. “Wrong”, when they are off course, educes eye contact, and when I have their attention I signal with my hand, arm and eyes in which direction they should be heading. Although they don't comprehend left and right, they do know the verbal cues forward, over and halt, which I apply if they're really lost. As they zone in, I staccato-like repeat find-find-find in a higher pitched voice, which keeps them nosing in that area until they find the loot.
Finding hidden objects seems to be the common theme for indoor fun. World-renowned behaviorist Dr. Ian Dunbar plays scent games with his dogs, explained in Cesar Millan’s newest book “Cesar’s Rules”. No need to run out to buy a copy though. In my opinion, there isn’t much in it that’ll better behavior and strengthen the human/dog relationship. But Dunbar’s section in the book is great. He says that it is important, when you start up, to let the dog find something he is motivated by. Then, once he is hooked on the game, one can incorporate other scents the dog feels indifferent about. But first the game has to make sense for him.
Another thing that Dunbar said is to be careful not to overload on the scent, to prevent that it lingers everywhere and confuses the dog. That means that if you plant a Kong, you might not want to stuff it with last week’s leftover fish scraps. But I wouldn’t use kibble either. I am all for the “work-for-meals” program, but also believe that food is a basic need a dog has a right to. So, at least half of his daily amount should be free. My recommendation is to fill Kongs and other interactive toys with delectable, nutritious treats, including good-for-the-dog human food, and then deduct that from his kibble ration to avoid that Fido becomes pudgy.
Food is a great motivator for most dogs, and for some more desired than toys. That’s the case with another group member who replied. She hands her pooch a stuffed Kong each day, but, to make it more challenging and entertaining, ties it tightly into an old T-shirt. A variation of that is tying small treats into the clothy shell of a squeaky the dog massacred, and then hiding it. Or you could put a cookie underneath a cup towel and see if your dog can figure out where it is. Do it right in front of her. You might be surprised that she has no clue where the booty is, even if she watched you place it under the towel a second ago. Neither one mine figured it out - and gave me a rare moment when I felt intellectually superior to them.
That food-driven dog, although not interested in toys, is motivated by social closeness, which means that the humans in her family are a reward in their own right. That is fabulous - being with her people should be high on every dog’s wish list. During an off-leash outing, the owner periodically sidesteps off the path and plays people search. Interestingly, our first tracking instructor starts rookie dogs on people as well, not objects or scents, because finding the owner drives dogs most, sets them up for success, and gets them keened on the game. Tracking was what tired our ever-ready Davie out more than herding, and Will, an incredible scout, still loves it more than any other activity. As a variant, I often let a mitten fall, carry on walking for some 40-50 feet, alert Will and ask her to find it. Regardless how absorbed she is in animal tracks or whiffs in the environment, a high-pitched “oh-oh”, short for: oh-oh-I-am-such-a-fool-and-lost-something-again, never fails to veer her focus instantaneously to me, and then I show her the other mitten, name it, and she darts off in an attempt to locate the lost one. So you see, one way to make shortened outside time more tiring is to make it more meaningful and stimulating. On that note, we do follow animal tracks in the snow as well; the three of us explore where they lead us, see where the bunny lives.
That same dog still, the one who receives a Kong tied in a towel and whose person plays people search, is 10 years old and was adopted from the Metro SPCA. Seemingly not treated kindly by her previous humans, she really lucked out with her present family. Not only does she have caring and committed adult persons, but also kids that take an interest in her, practice obedience commands and teach her new tricks. Teaching tricks is a wonderful way for children to interact with a dog. It is a calm, brainy activity, yet stimulating and tiring, and the dog learns playfully that young humans are in charge, too. The on-line stores www.dogwise.com and www.mungosbooks.com have a great selection of tricks books, some specifically targeted to children.
Not so brainy a game is “chase and catch prey”, something another group member came up with to busy her young Australian shepherd.
Australian shepherds are dogs that I wouldn’t categorize as the couch potato kind. They are clever and full of zip, especially when they are young, but for a long, long time into adulthood as well. And they’re not of the aloof kind either; not disconnected from their humans happily amusing themselves. They don’t exist well in the periphery of their human’s life, but, on the contrary, perpetually seek to take center stage. That group member’s pup was no exception, and when boredom became unbearable she would shove a toy underneath a piece of furniture and scratch, paw and bark at it, desperately trying to get her person’s attention. Luckily, her owner interpreted the nuisance behavior accurately and didn’t scold, but played with her.
Instead of hiding the toy, she tied it at the end of a long, light rope and dragged it, encouraging the pooch to chase and pounce, and letting her catch it every so often. I like it. Chase ‘n’ catch is physical and instinctual, yet structures and channels that natural drive and puts it under human control. The dog gets to do something very satisfying, but at the same time learns to release what’s between her teeth into her person’s hand - and she learns that willingly and eagerly because only giving it up will continue the interaction. Because there is an actual object to be caught, it is not mindless like the idiotic laser chase that often turns a dog into a light addict who obsessively fixates and attacks anything that flickers, including the TV and light sparkling through blinds.
Besides the toy, this owner also dragged an empty water bottle tied in a sports sock. She said that her Aussie liked to crunch plastic, and the sock made the noise tolerable for human ears. Plus I’d worry about splitting plastic injuring the dog’s gums, so tied in a sock prevents that, too.
More by chance than intent, she did once discover something that kept her young Australian self-entertained for about an hour. It was a lemon that fell out of the fridge that mesmerized the cavorting canine enough that she forgot to pester her human for a while. Brilliant. A lemon is cheap, soft so won’t mark furniture, and a dog likely won’t eat it. Just in case, I’d still get an organic one.
Methinks the reason why the lemon worked was because it was a completely novel item, and it came from the typically forbidden human food storage place, which made it doubly interesting for the dog to explore, and possibly walk away with. Temple Grandin, in “Animals Make us Human”, explains that one new toy or stimulus each day activates an animal’s seeking system, decreases anxiety and increases wellbeing. A new stimulus a day doesn’t mean you have to buy a new toy every day. You could rotate the ones you already have, “accidentally” drop a lemon, or sneak one surprise treat somewhere in your dog’s toy box.
When a dog gives me signals that she is bored, I much rather interact with her right away, instead of waiting until she is a total pain in the you know where. Often a few minutes of quality interaction will do, and I hope you found a few useful ideas here. Even though almost every North American groundhog predicted an early spring, I am sure there’ll be a few weeks of winter left for you and your hairy sidekick to have some inside fun.