Dog Behaviors
April 21, 2010
Dog Matters
Alexandra Horowitz, author of Inside of a Dog: What Dogs See, Smell, and Know, takes us into the dog’s world in a way few authors have before. She describes in great detail their umwelt: their subjective or self-world.
Not only does the the book provide insights into a dog’s sight, sound and olfactory abilities, it also explains the wondrous dog-human bond. Horowitz asks us to consider what accounts for our bond with dogs, and offers eleven worthy explanations: they’re diurnal, a good size, their body is familiar with parts that match ours, they move more or less the way we do, they have a relaxation to their stride and a grace to their run, they are manageable, we can leave them by themselves for long stretches of time, they are readable, they are resilient and reliable, their lifetime is in scale with ours, and they are compellingly cute. While all of these are relevant she says, “They don’t fully explain why we bond.”
The human-dog bond, we learn, is formed over time. Not just on looks, but on how we interact together. Horowitz suggests that there are three essential behavioral means by which we maintain—and feel rewarded by—bonding with dogs. The first is contact, the second is a greeting ritual, the third is timing (the pace of our interactions with each other) Together, they combine to bond us irrevocably.
Horowitz believes that the bond strengthens and changes us. Physically we are calmed by simply petting a dog, and the social support they offer us reduces our risk for various diseases, from cardiovascular to diabetes to pneumonia, and provides better rates of recovery from the diseases we do get. The bond with our dogs makes us someone who can commune with animals, and according to Horowitz, “a large component of our attachment to dogs is our enjoyment of being seen by them.”
April 14, 2010
Tail-Wagging Dogs & What They Communicate
In case you couldn’t already tell—we’re interested in Dog tails and tales. We’re curious about the tails which Anna Swir so perfectly describes in her poem, “Happy as a Dog’s Tail.” And of course, we’re also intrigued by dog tales; classic and popular fiction and non-fiction dog stories, and the priceless ones our DogWatch Dealers and clients share with us.
What do dogs communicate with their tails?
As Dr. Stanley Coren author of How to Speak Dog writes , “In some ways, tail-wagging serves the same functions as our human smile, polite greeting, or nod of recognition…For dogs, the tail wag seems to have the same properties. A dog will wag its tail for a person or another dog. It may wag its tail for a cat, horse, mouse, or perhaps even a butterfly. But when the dog is by itself, it will not wag its tail to any lifeless thing. If you put a bowl of food down, the dog will wag its tail to express its gratitude to you. In contrast, when the dog walks into a room and finds its bowl full, it will approach and eat the food just as happily, but with no tail-wagging other than perhaps a slight excitement tremor.”
Dr. Coren suggests says this is an indication that tail-wagging is meant as communication or language and that the dog’s tail “speaks volumes about his mental state, his social position, and his intentions.” It’s interesting to note that puppies don’t wag their tails when they’re very young.
Dr. Coren says there are differences among the various breeds and that on the average, “By thirty days of age, about half of all puppies are tail wagging, and the behavior is usually fully established by around forty nine days of age…Pups learn to connect their own signals and the signals provided by their mother and their siblings with the behaviors that come next. They also begin to learn that they can use signals to indicate their intentions and to circumvent any conflicts. This is where and when the tail-wagging behavior begins.”
It’s believed that young puppies don’t wag their tails because they need to send appeasement signals to other dogs but when communication between dogs is needed, they rapidly learn the appropriate tail signals. Tail language uses three different channels of information: position, shape, and movement.
Virginia Wells explains position and movement further; “By looking at the position and movement of the tail, you can often tell what dogs are thinking. When a dog wags his tail high and wags it back and forth, he’s usually feeling pretty good. When he is interested in something, his tail is usually horizontal to the ground. A tucked tail indicates the dog is frightened or submissive. When the tail goes from horizontal to upright and becomes rigid, he is feeling threatened or challenged. A tail that is low and wagging indicates the dog is worried or insecure.”
The tail also has another vital role in communicating. Virginia Wells writes, “Every time your dog moves his tail, it acts like a fan and spreads his natural scent around him…A dominant dog that carries his tail high will release much more scent than a dog that holds his tail lower. A frightened dog holds his tail between his legs to keep others from sniffing him, and in that way does not draw attention to himself.”
Take a look at your dog’s tail in different situations: when they greet you after you’ve returned home, as another dog approaches when you’re out walking, during a thunder storm.
What have you noticed about your dog’s tail? What tales could you tell us here?