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Do You Know What the Canine Hip Nudge Behavior Means?


Roger Abrantes
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Canine Behavior, Canine Hip Nudge Behavior, Dogs
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Canine Hip Nudge

The hip nudge is a common canine behavior. Dog owners often think their dogs are pushy or impolite when they turn their backs to them, sometimes even pushing them. Nothing could be farther from the truth.

A hip nudge is a behavior a dog shows when it nudges another with its hip or rear end. Dogs often use this behavior towards us during greeting ceremonies when we show them passive friendliness by crouching down to it. The dog will walk towards us and turn round. Then, it will either nudge us gently with its hip or rear end or stand passively with its back turned to us.

CanineHipNudgeRAA

This dog shows a half hip nudge, still a sign of friendliness. Both human and dog are relaxed and show their peaceful intentions and that they trust one another (photo by Lisa Jernigan Bain).

The hip nudge functions as a pacifying behavior. It signals friendliness. By turning its back to us, the dog shows it doesn’t intend to attack—it directs its teeth away from us. It also shows it trusts us.

Dogs use a variety of this same behavior during mating rituals when the male nudges the female.

I described this behavior first time in 1987 in the original edition of “Dog Language,” after having spent several years observing, photographing and filming dogs (Canis lupus familiaris), wolves (Canis lupus lupus) and foxes (Vulpes vulpes).

There are only small differences between wolf and dog, which we can describe as dialects.  The fox is different because, although displaying many behaviors common to the other two, it is not as social as its cousins.

 

 

References

  • Abrantes, R.A. (1992/1997). Dog Language—An Encyclopedia of Canine Behavior. Wakan Tanka Publishers, Naperville, IL.
  • Abrantes, R.A. (1997/2005). The Evolution of Canine Social Behavior. Wakan Tanka Publishers, Naperville, IL.
  • Fox, M.W. (1971). Behaviour of Wolves, Dogs and Related Canids. Harper & Row.
  • McFarland, D. (1999). Animal Behavior. Pearson Prentice Hall, England. 3rd ed.
  • Scott, J.P. and Fuller, J.L. (1965). Genetics and the Social Behavior of the Dog. University of Chicago.
  • Zimen, E. (1981). The Wolf – his Place in the Natural World. Souvenir Press.

Featured image: The hip nudge functions as a pacifying behavior. It signals friendliness (illustration by Alice Rasmussen from “Dog Language” by Roger Abrantes).

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Can Animals of Different Species Bond like Conspecifics?


Roger Abrantes
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Animal Behavior, Animal Communication, Bonding
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Can Animals of Different Species Bond like Conspecifics

Can animals of different species create relationships and bonds similar to those they have with their own conspecifics? Let me tell you a story.

One winter morning, when I still lived up north, I looked out of the window and saw a white duck right in the middle of the yard. I almost missed it, so well his white plumage faded into the snowy environment.

Daniel, then a teenager, got very excited. “He’s freezing, Daddy, we have to help him,” he exclaimed.

We got warmly dressed, and even before considering eating breakfast, out we went to tend to this stranger in distress. Our presence didn’t frighten the duck, not even when we came closer. He didn’t show either any evident appreciation for the arrival of our rescue party. He must have been tired and freezing after having spent the whole night roaming around the frozen fields. We didn’t hold his lack of courtesy against him.

We found a wooden crate, duck-sized, grabbed some straw from the horse’s stall, and made him a comfortable refuge near the old water pump. He seemed to like it right away, went inside, tidied it up a bit and lay down like all ducks do with his beak on his back. We offered him food and water, which he didn’t touch and so we left him to recover.

“Fine, so now we can grab some breakfast, don’t you think?” I commented to Daniel.

The long and the short of it is that the duck stayed day after day, showing no intention of leaving. We gave him a name, Anders. I don’t know if he also gave us names. The other animals on the farm, horse, cat, dog, took it as it was. No one bothered him and didn’t show much interest either.

I thought he might die when I first saw him, so miserable he looked, but he was a tough duck. Not only did he survive, but he looked healthier and stronger for each day that passed. He also became increasingly assertive.

If we had any apprehensions about whether the other animals would give him a hard time, our doubts quickly dissipated. In fact, it was the other way around. Anders became the king of the farm. He ate everything—horse, cat, and dog food equally—and he took what he wanted when he fancied it. He would approach Katarina the cat, from behind, would peck at her tail, and, when she moved away, he would feast on cat food as he pleased.

Indy, the horse, didn’t escape his majesty’s moods either. King Anders would peck at Indy’s hooves until he moved away, giving up his horsey pellets for yet a ducky feast.
He would walk around tending to his businesses, whatever businesses ducks have, unconcernedly and much matter-of-factly. The only concern he showed were birds of prey. He would stand silent, looking up, holding his head sideways, one eye facing the sky until he rested assured that the bird wouldn’t dive on him.

It didn’t take long, though, before we all got accustomed to Anders and him to us. I can’t say that he ever bonded with anyone. He was his own. He wasn’t needy either. At the farm, we were supportive of one another when necessary, but we didn’t intrude on the others’ lives, and we weren’t over-protective either. Milou, the dog, would charge out of the door, furiously growling if she heard that Katarina was in trouble, which she was regularly. The neighborhood tomcats apparently found her too hot and worth risking a sortie into unknown territory.

Sometimes, at night, the fox would venture too close, and Katarina would be the first to detect her, creating some commotion. Anders would quack and shed feathers all the way up to his safe spot. Milou would charge forth fiercely once again as the defender of the kingdom, barking and growling, not knowing why, just in case. Indy, the horse, on the other hand, always kept his cool thru out all ordeals. Daniel and I would come last from our rooms on each end of the farmhouse, armed with our hockey sticks, more than once meeting one another in the yard, only wearing our boxers. I’m glad we lived out in the sticks where nobody could witness our antics!

We had a good life. We didn’t bother one another, shared the space and the resources we had, and we put up with one another’s’ peculiarities. That was what served us all best, I think we all agreed, but I can’t know what the others thought. We were a family, a herd, a clowder, a pack, and a brace.

We belonged to different species, but for all intents, except reproduction, we functioned as any well-functioning group of animals of the same species. Thus, if you would ask me whether animals of different species can create relationships and bonds similar to those they have with their own conspecifics, I wouldn’t hesitate in answering yes (all going down to definitions). Did we have any hierarchy? Oh yes, you needed only to ask Anders, and it wasn’t in any way unsettling for any of us. It even felt natural and reassuring, I dare say. As long as we all knew what we were supposed to do and not to do, all was good.

I got the habit every morning, right after I got up, to look out of the window and be greeted by Anders. He would invariably stand there, in the middle of the yard, looking at my window always at the right time. It became a ritual, a reassuring one, I guess, for both of us.

One morning, Anders was nowhere. I knew right away what had happened. The fox had, at last, got the better of Anders, the king.

Featured image: If you would ask me whether animals of different species can create relationships and bonds similar to those they have with their own conspecifics, I wouldn’t hesitate in answering yes. Photo by Lifeonwhite.

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Can Two Training Methods Be Equally Good?


Roger Abrantes
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Animal Behavior, Animal Training, Behaviorism, Ethology, Philosophy
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I receive many emails with questions about animal behavior. Most of them involve practical issues, but, now and then, someone poses a more complex question. Here is my answer to one of the latter, one I’d like to share with you because it deals with important issues for our understanding of animal behavior and training.

 

Dear ….,

Thanks for your comment, which gives me the opportunity to clarify a few issues. By no means, I see animals as biological robots or do I regard the Skinnerian approach as the truth, the only truth and nothing but the truth, quite the contrary (please, consider the following passages from “Mission SMAF—Bringing Scientific Precision Into Animal Training”).

“In fact, I suspect that [communication] even involves more than what science can describe with the intrinsic limitations of its key concepts and methods, no matter how stringent they are.”

“It seems to me, therefore, that our goal must not be to oppress or suppress emotions, but rather control them and use them advantageously. Emotional arousal proves to be necessary to learn and the right amount of emotional arousal even shows to increase the efficiency of learning processes.” (A very non-Skinnerian statement, I would say).

As to my own method to analyze learning processes in artificial set-ups (like in animal training), I write: “In a crude sense, SMAF is an oversimplification of complex processes […] certainly not an attempt to reduce complex mechanisms to a few formulas. In the end, [its] value depends solely on its successful application to solving practical problems; beyond that it has no value.”

Operant conditioning (when we use it correctly) is an efficient model of behavior for animal training because we control the conditionals to a certain extent (as Pavlov explains in its original writings, not the subsequent translations). Whilst operant conditioning is adequate to analyze behavior at a particular level, beyond that it is too crude a tool. To do that, we need evolutionary models and concepts like variation, selection, adaptation, fitness, function, evolutionary strategies, ESS (evolutionarily stable strategies), cost and benefit, etc. Thus, my approach to behavior is based on evolutionary biology and philosophically sound argumentation.

Greetings,

RAA

 

The core of the argument is reductionism, the view that we can reduce complex processes to the sum of its simpler parts. In a sense, all science is reductionistic. We attempt to explain complex processes with a few notions well organized in little boxes. That is a process that seems to suit our human brain particularly well.

However, we must bear in mind that our interpretations, independently of how good they are, are just our pictures of an elusive reality. They suit our particular umwelten but definitely not all. They explain parts of it from particular angles so we can make sense of it. Newton and Einstein, the classical example, are (probably) both right, only explaining reality at two different levels.

There’s nothing wrong about being a reductionist if only we do not get greedy and attempt to explain far too much with far too little as in, “That’s it, this is the way things are. Period.” Simplifying gets us often to the point, which complicating and oversimplifying, both have missed.

In animal training, one theory or one method can be as good as another depending on its foundations, approaches, what it attempts to explain and what practical purposes it intends to serve. If both are based on reliable evidence, use well-defined terms, and are logically sound, there’s little to choose between one or the other.

If only animal trainers would understand that, I believe we would forgo many senseless disputes.

Then again, we can brag about being the most emotional creatures on this big blue marble of ours, can’t we?

Animal Training—When Doing Nothing is Doing Right


Roger Abrantes
Articles and Blogs, Free
Animal Communication, Equine Behavior, Horse Training
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After a while, I began “leading the dance,” never used the reins, only changed my position on the saddle slightly. I looked left, and she turned left, I looked right, and she turned right, her ears for a moment turning back to me like asking, “Am I doing well?”

Years ago, my friends in the US asked me to go with them and see a horse they were considering buying for their daughter. A couple of hours drive through Illinois countryside, roads surrounded by never-ending cornfields, took us to a nice, clean and modern kind of an equestrian center where we found the horse and met the owner.

I liked the horse right away, a young, paint, quarter mare. The American quarter horse got its name from being particularly fast on distances up to a quarter-mile. Paint horses are white with spots of black, brown, or reddish. The American Paint is now a breed of its own. Most paints are levelheaded, versatile, and friendly horses. This mare was no exception. She had the looks of being approachable and curious, eager to learn. I don’t remember exactly how old she was, but she couldn’t have been more than three years old. She looked young to me to carry a rider on her back, and I remember asking the owner if they had trained her to it.

“Oh, yes, she is broken to ride, all right,” she answered.

That was not what I asked, but I reckoned I couldn’t get a better answer. What I wanted to know was whether the horse had gone through any particular groundwork to develop the right muscles and movements necessary to carry the extra weight of a rider. By the way, I don”t know about you, but I dislike immensely the term “horse breaking.” If you really break the horse, you shouldn’t even come close to a horse, and that’s my opinion. If you don’t, but instead train it stepwise, wisely and patiently, you should consider using another term altogether—and that’s again my opinion about that.

The young mare was beautiful, but then again, I might have been terribly biased, for my heart always beats a tad faster when I see a gentle, paint quarter (or a friendly English cocker spaniel). These are things of the heart that I can’t explain, and don’t feel I need to either.

The owner proceeded to give us a demonstration of the horse’s abilities under saddle. It was a sad showing. The mare trotted and cantered all right, and turned right and left, and stopped and continued, but she looked miserable.

After having finished, the owner invited my friends’ daughter to go for a ride, but she declined, showing the typical shyness of a teenager of her age.

“You go, Roger, take a ride and tell us what you think,” her mum said to me.

“Yes, uncle Roger, please do it,” my niece begged me with that “horsey” expression only teenagers who have been long around horses can give you. I couldn’t refuse her.

And so, I went for a ride, even though, in my opinion, she was a bit too young and untrained. We trotted and cantered right away and, then, we did figure eights and turns. The young mare was entirely different from earlier. She had regained her spirit, and if not wholly, then closer to the spirit of her ancestors, the proud horses roaming the plains of the new world.

“Wow,” my friends said almost in a choir, “that was impressing.”

“What did you do?” they asked me, “She behaved totally different with you! It was like a different horse altogether.” The owner pretended not to hear that.

“I did nothing,” I answered, and I was entirely honest. After mounting, I started having a long talk with the horse, a silent one, that is, for horses don’t understand English, and what I had to say was as much to her, the mare, as to myself.

“Ok, horsey, here we are the two of us. I’m sorry, we haven’t even been introduced properly,” I said, “Just do what you feel like doing. I’ll try to be as subtle as I possibly can.” And she ran, she trotted and cantered, and I did nothing besides trying not to be a burden, just syncing my movements with hers.

“Go for it, honey,” I thought, “run as much as you fancy, turn whenever you like. You lead, I’ll follow.” And she ran and turned, ears forward one moment, back the next, her mane flying in the wind. “Go, baby, go,” I thought, and she went faster and freer.

After a while, I began “leading the dance,” never used the reins, only changed, slightly, my position on the saddle. I looked left, and she turned left, I looked right, and she turned right, her ears for a moment turning back to me like asking, “Am I doing well?”

Sometimes, doing more does less, doing less does more, and doing nothing does right—and I suspect this is true more often than we reckon.

Featured image: To earn the trust of a horse is the first step toward a good relationship. It takes time to earn it and only one moment to lose it (photo from Ethology Institute files).

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“Life of Pi” — Read the Book, Watch the Movie


Roger Abrantes
Articles and Blogs, Free
Bonding, Life, Philosophy
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LifeOfPiMovie

I read Yann Martel’s “Life of Pi” many years ago. I took the book to bed, my intention being to read 10-12 pages before falling asleep. This was one of the few books I’ve read from one end to the other in one go. I went to sleep at five in the morning.

The other day, I revisited “Life of Pi,” not the book from 2001, but the movie from 2012 directed by Ang Lee with screenplay by David Magee.

The movie gets my five stars. It’s a near perfect screenplay adaptation of a book. It misses a bit of the first part of the book that would be too cumbersome to render in pictures anyway, but it presents the second part magnificently. It’s a beautiful 3D movie, a thrilling adventure, an experience for afterthought—you can take it as you wish.

“Life of Pi,” book and movie, is not intrusive, does not force you to think or accept anything in particular. It leaves you with your freedom to draw your conclusions, or ask your questions, as the case may be.

Take a break, read the book and savor it. Yann Martel succeeded in writing a book that you want to read word by word, not by paragraphs.

The following quotations indicate “Part.Chapter.Paragraph.”

“Just beyond the ticket booth Father had painted on a wall in bright red letters the question: DO YOU KNOW WHICH IS THE MOST DANGEROUS ANIMAL IN THE ZOO? An arrow pointed to a small curtain. There were so many eager, curious hands that pulled at the curtain that we had to replace it regularly. Behind it was a mirror.” (1.8.4)

The most dangerous animal in the zoo is the human being maybe because of the relationship of danger with unpredictable evil.

“Rank determines whom it can associate with and how; where and when it can eat; where it can rest; where it can drink; and so on. Until it knows its rank for certain, the animal lives a life of unbearable anarchy. It remains nervous, jumpy, dangerous. Luckily for the circus trainer, decisions about social rank among higher animals are not always based on brute force.” (1.13.3)

Here, Pi is (between lines) talking more about human relationships than human-animal relationships, one suspects. He’s also thinking about how to train Richard Parker.  Throughout his misery, Pi comes to see cleverness and willpower as two remarkable human skills, but the question is, do not these skills also bring about evil?

“There are many examples of animals coming to surprising living arrangements. All are instances of that animal equivalent of anthropomorphism: zoomorphism, where an animal takes a human being, or another animal, to be one of its kind.” (1.32.1)

Zoomorphism (in a way, the opposite of anthropomorphism) means that animals treat another species (almost) like their own. Our dogs are great zoomorphists.  This is more philosophical that it may seem and definitely more obscure in the movie than in the book, which, as I’ve mentioned, is more elaborated in its first pre-boat part. One suspects that Pi is talking about his own struggle: Pi the Hindu, Pi the Muslim, and Pi the Christian all in one and the same Pi, not only tolerating one another but living in harmony.

I leave you with one last quote without any comment. Read the book, watch the movie.

“I had to tame him. It was at that moment that I realized this necessity. It was not a question of him or me, but of him and me.” (2.57.8)

As always, I wish you a great day.

Canine Maternal Behavior


Roger Abrantes
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Canine Behavior, Dogs, Maternal Behavior
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Cocker and Pup (Canine Maternal Behavior)

Watching dog mothers take care of their pups continues to fascinate me, after the extensive research my team conducted in the 1980s. The large populations of village dogs in Africa and Thailand, where I spent and spend much time, provide me with plenty of opportunities to continue doing it. Village dogs are domestic dogs, not wild. Often classified as strays by the inept, ignorant eye of the western tourist, these dogs perform an essential task in their communities of humans and their domestic animals.

Maternal behavior is behavior shown by a mother toward her offspring. In most species, she is the one taking primary care of the youngsters, canines being no exception. Natural selection favored the evolution of this particular behavior in females.

In wild canids, although the female watches over the puppies, the father (also called the alpha male or pack leader) and other adults come interested in the feeding and raising of the pups when they emerge from the den. In the surveys my team did in the 1980s, our dogs showed the same pattern in a domestic set-up.

Thus, maternal behavior is identical in wild canids and domestic dogs. After birth, the mother dries the puppies, keeps them warm, feeds them and licks them clean. Hormonal processes control maternal behavior right after birth, and problems may occur if the female gives birth too early. On the other hand, pseudo-pregnancy causes females to undergo hormonal changes, which may elicit maternal behavior in various degrees. Maternal behavior appears to be self-reinforcing. Studies show that the levels of dopamine increase in the nucleus accumbens (a region of the brain) when a female displays maternal behavior.

When the puppies become older, the mother educates them. She gives them the first lessons in dog language at the time weaning occurs. Growling, snarling, and pacifying behaviors are inborn, but the pups need to learn their function.

When the puppies become older, the mother begins to educate them. She gives them the first lessons in dog language about the time weaning begins (Illustration by Alice Rasmussen from “Dog Language” by Roger Abrantes).

The canine mother has four main tasks: (1) to feed the puppies, first with her milk, then by regurgitation, (2) to keep them clean and warm, especially when they are young, (3) to protect them and the den (with the help of the pack), and (4) to educate them.

A good canine mother is patient and diligent. Dog owners often misunderstand the mother’s more robust educational methods. She may growl at them and even seem to attack them, but she never harms them. Muzzle grasping is relatively common (see illustrations).

Without the mother’s intervention, the pups would never become capable social animals and would not function in a pack (a group of wild dogs living together is, in English, a pack). When the puppies are about 8-10 weeks old, the mother seems to lose some of her earlier interest in them. In normal circumstances, the rest of the pack takes over the continuing education of the pups, their social integration in the group (which mainly comprises relatives), and their protection.

The puppies’ most common responses to their mothers ‘no’ or insistence in overturning them are the vacuum licking and the twist behavior. The puppies learn it quickly. These are vital lessons to develop healthy social behavior and thrive in a group: they must understand that sometimes one gets one’s way and sometimes one doesn’t—and to get the best out of both is what social life is all about.

The function of the twist behavior is to pacify an opponent. As always, behavior happens by chance (or reflex), and if it (the phenotype) proves to have a beneficial function, it will spread in the population, transmitted from one generation to the next (via its genotype). The twist’s origin goes back to the canine female’s typical maternal behavior of overturning her puppy by pressing her nose against its groin, forcing one of the puppy’s hind legs to the side. The puppy will then fall on its back, and the mother will lick its belly and genital area, facilitating the puppy’s urination and defecation. At first, the puppy seems to find it an unpleasant experience that becomes pleasurable once it rests on its back and its mother’s licking achieves its function (see illustration).

Dog owners sometimes report problems, e.g., that the mother has no interest in her puppies or is too violent towards them. Both are alarm signals we should not dismiss. Both are strategies that would not spread into a population of social animals should we not intervene. Our selective breeding is the primary cause of this issue. We select for beauty and utility while nature selects for overall fitness, including adequate maternal behavior. Our lack of understanding of the mother’s needs during and after birth often results in the female showing stress, insecurity, or aggressive behavior.

After learning ‘no’ in dog language (see the previous illustration), puppies quickly learn how to deal with it (Illustration by Alice Rasmussen from “Dog Language” by Roger Abrantes).

Canine Twist-Movement

The maternal effect is the mother’s influence on her pups. It can have such an impact on particular behaviors it may overshadow the role of genetics. For example, observations show that a female showing too nervous or fearful reactions toward sounds may prompt her puppies into developing sound phobias beyond what we would expect given their specific genotype. Therefore, it is difficult, if not impossible, for researchers to assess the hereditary coefficient for particular traits.

Bottom-line: Do not breed females you suspect will not show adequate maternal behavior and do not disturb a female with pups. A good canine mother knows better than you, what’s best for her pups.

 

 

Related articles

References

  • Abrantes, R. 1997. The Evolution of Canine Social Behavior. Wakan Tanka Publishers.
  • Abrantes, R. 1997. Dog Language. Wakan Tanka Publishers.
  • Bray, E.E., Sammel, M.D., Cheney, D.L., Serpell, J.A., Seyfarth, R.M. (2017). Maternal style and guide dog success. Proceedings of the National Academy of Sciences Aug 2017, 114 (34) 9128-9133; DOI:10.1073/pnas.1704303114.
  • Coppinger, R. and Coppinger, L. 2001. Dogs: a Startling New Understanding of Canine Origin, Behavior and Evolution. Scribner.
  • Darwin, C. 1872. The Expressions of the Emotions in Man and Animals. John Murray (the original edition).
  • Fox, M.W. (1971). Behaviour of wolves dogs and related canids. — Dogwise Publishing, Wenatchee, WA.
  • Foyer, P., Wilsson, E. & Jensen, P. (2016). Levels of maternal care in dogs affect adult offspring temperament. Sci Rep 6, 19253 (2016). https://doi.org/10.1038/srep19253.
  • Freedman, D.G., King, J.A. & Elliot, O. (1961). Critical period in the social development of dogs. — Science 133: 1016-1017.
  • Klinghammer, E. & Goodmann, P.A. (1987). Socialization and management of wolves in captivity. — In: Man and wolf: advances, issues, and problems in captive wolf research (Frank, H., ed.). Kluwer, Dordrecht, p. 31-61.
  • Lazarowski, L., Katz, J.S. (2018). Mothering matters: Maternal style predicts puppies’ future performance. Learn Behav 46, 327–328 (2018). https://doi.org/10.3758/s13420-017-0308-8.
  • Lezama-García, K., Mariti, C., Mota-Rojas, D., Martínez-Burnes, J., Barrios-García, H. & Gazzano, A. (2019). Maternal behaviour in domestic dogs,International Journal of Veterinary Science and Medicine, 7:1, 20-30, DOI: 10.1080/23144599.2019.1641899.
  • Lopez, Barry H. (1978). Of Wolves and Men. J. M. Dent and Sons Limited.
  • Mech, L. D. 1970. The wolf: the ecology and behavior of an endangered species. Doubleday Publishing Co., New York.
  • Mech, L. David (1981). The Wolf: The Ecology and Behaviour of an Endangered Species. University of Minnesota Press.
  • Mech, L. D. 1988. The arctic wolf: living with the pack. Voyageur Press, Stillwater, Minn.
  • Mech. L. D. and Boitani, L. 2003. Wolves: Behavior, Ecology, and Conservation. University of Chicago Press.
  • Pal, S.K. (2005). Parental care in free-ranging dogs, Canis familiaris. — Appl. Anim. Behav. Sci. 90: 31-47.
  • Scott, J.P. (1958). Critical periods in the development of social behavior in puppies. — Psychosom. Med. 20: 42-54.
  • Scott, J. P. and Fuller, J. L. 1998. Genetics and the Social Behavior of the Dog. University of Chicago Press.
  • Slabbert, J.M. & Rasa, O.A. (1993). The effect of early separation from the mother on pups in bonding to humans and pup health. — J. S. Afr. Vet. Ass. 64: 4-8.
  • Wilsson, E. (1984). The social interaction between mother and offspring during weaning in German shepherd dogs: individual differences between mothers and their effects on offspring. — Appl. Anim. Behav. Sci. 13: 101-112.
  • Wilsson, E. (2016). Nature and nurture—how different conditions affect the behavior of dogs. — J. Vet. Behav. Clin. Appl. Res. 16: 45-52.
  • Woolpy, J.H. & Ginsburg, B.E. (1967). Wolf socialization: a study of temperament in a wild social species. — Am. Zool. 7: 357-363.
  • Zimen, E. 1975. Social dynamics of the wolf pack. In The wild canids: their systematics, behavioral ecology and evolution. Edited by M. W. Fox. Van Nostrand Reinhold Co., New York. pp. 336-368.
  • Zimen, E. 1982. A wolf pack sociogram. In Wolves of the world. Edited by F. H. Harrington, and P. C. Paquet. Noyes Publishers, Park Ridge, NJ.

Featured image: Canine maternal behavior is more than just feeding the pups (by Cinoclub).

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Time for Those You Love


Roger Abrantes
Articles and Blogs, Free
Life, Philosophy
by

My blog, today, is short, just to share with you some questions that appear to me the more pertinent, the older I get.

We spend one third of our lives turning in our sleep, one third dwelling on the past, and one third worrying about the future. Think about it: you are probably worrying right now about something that you can’t do anything about or that you can resolve in due time, crying about something that can’t cry back.

Life is a countdown, every moment counts, don’t waste it. Take time off and spend it with those you love—no worries, no schedules, no deadlines. All the rest can wait, the world will continue spinning round and the sun will rise again, I assure you. Do it now, for time is what you never have enough of when you realize how much you have wasted.

And so, as ways to setting a good example, I took a day off and went sailing with my wife Parichart, my sister Nor and my son Daniel. It wasn’t really planned. It was more a “let’s go and sail.” We grabbed some supplies and to the sea we went—and we spent a delightful day as four spoiled and naughty kids cutting class and giggling the day away—and that, my friends, it what life is all about.


Featured image: Time is what we never have enough of when we realize how much we have wasted (Picture by Elias Vidal).

Facts and Morality: Tail Docking and Ear Cropping—is it Right?


Roger Abrantes
Articles and Blogs, Free
Critical Reasoning, Ethics, Science
by
People Saving Animals

Whether something is morally right or wrong depends on what you and I or anyone thinks, and it is not imposed on us by any scientific discovery. We need to distinguish between science and morality, between descriptive and normative statements.

Science is a collection of coherent, useful and educated predictions. All science is reductionist and visionary in a sense, but that does not mean that all reductionism is equally useful or that all visions are equally valuable or that one far-out idea is as acceptable as any other.

Greedy reductionism is bound to fail because it attempts to explain too much with too little, classifying processes too crudely, overlooking relevant detail and missing pertinent evidence.

Science sets up rational, reasonable, credible, useful and helpful explanations based on empirical evidence, which is not connected per se. The connections happen via our scientific models, ultimately allowing us to make reliable and educated predictions. A scientist needs to have an imaginative mind to think the unthinkable, discover the unknown and formulate initially far-fetched, but testable, hypotheses that may provide new and unique insights. As Kierkegaard writes, “This, then, is the ultimate paradox of thought: to want to discover something that thought itself cannot think.”

Morality and science are two separate disciplines. I may not like the conclusions and implications of some scientific studies, I may even find their application immoral; yet, my job as a scientist is to report my findings objectively.

Cutting off parts of the body of an animal for our vanity is and will always be wrong for me independently of what science may discover.

Stating a fact does not oblige me to adopt any particular moral stance. The way I feel about a fact is not constrained by what science tells me. It may influence me but, ultimately, my moral decision is independent of the scientific fact. Science tells me men and women are biologically different in some aspects, but it does not say whether or not they should be treated equally in the eyes of the law. Science tells me that evolution is a consequence of the algorithm “the survival of the fittest,” not whether or not I should help those that find it difficult to fit into their environment. Science informs me of the pros and cons of eating animal products, but it does not tell me whether it is right or wrong to be a vegetarian.

If you think that the safest is to base your moral stances on factual events, you are walking on moving sands (and, probably, committing a fallacious appeal to nature).

Let’s say someone asks you, “Why do you believe tail docking to be wrong?” If you answer, “Because it inhibits the dog to communicate adequately since dogs use their tails to communicate,” you are getting into trouble. Say again, the same person asks you,  “Why do you believe ear cropping to be wrong?” You cannot answer, “Because it inhibits the dog to communicate adequately since dogs use their ears to communicate,” for upright ears allow the dogs to display more and easier detectable expressions than drop ears (though no study has proven that cropped ears are better to communicate than uncropped).

That is the hidden danger we run when using matters of fact to validate our moral statements: we may easily run into inconsistent argumentation. Even though seemingly that does not bother some, it certainly bothers me and other fellow thinkers with a certain degree of intellectual integrity.

You could avoid this problem by answering, ”Because I don’t like to cut off parts of an animal.” That would do it because nobody can argue with what you like or don’t like. Even if you neuter your male dog (which means cutting off the testicles of the animal), you are still off the hook because you can say, “I did it, and I don’t like it.” There is no logical contradiction in doing something without liking it. It is only logically contradictory if you infer the premise “we only do what we like.” “I don’t like diets and I’m on a diet” is perfectly all right. You may have a goal, which requires you to do things you don’t like.

Another aspect of this hidden danger of basing your morality on facts is that if science uncovers some new fact relevant to your morality, you’ll be compelled to change it. One moment right, the nest wrong applies to scientific theory, but not necessarily to morality.

For example, if I use the seemingly good argument, “for me, it is wrong to inflict unnecessary pain and distress to any living creature, independently of species,” my morality is at the mercy of scientific discovery.

Thus, the only way I can make my moral rule stick appears to be the subjective argument: for me, it is wrong to cut off parts of an animal’s body because I don’t like it. And if science uncovers some painless, undistressing procedures of docking and cropping, so be it. I still don’t like it and won’t do it. Period.

Do You Know What the Dog’s Twist Behavior Means?


Roger Abrantes
Articles and Blogs, Free
Animal Communication, Canine Behavior, Canine Twist Behavior
by

CanineTwistBehavior

Canine twist behavior—the puppy twists as a pacifying response to the adult’s growling (illustration by Alice Rasmussen from “Dog Language” by Roger Abrantes)

 

 

The canine twist behavior is a curious behavior that few dog owners recognize, let alone know what it means.

It is a characteristic behavior shown by any canine (wolf, dog, African wild dog, and dingo at least) when it twists one hind leg out to the side. They frequently show it from a sitting position, but they can also do it while standing. In cases where the dog appears very insecure, a half roll culminating with the dog lying on its back and presenting its belly may succeed the twist. Laid-back ears, semi-closed eyes, champing (at times with the tongue protruding out of the mouth), and paw lifting (or vacuum pawing), in various degrees depending on the level of insecurity, usually follow the twist. It’s a fairly common behavior primarily seen in puppies and youngsters, but insecure adults can also display it.

The function of the twist is to pacify an opponent. As always, behavior happens by chance (or reflex), and if it (the phenotype) proves to have a beneficial function, it will tend to spread in the population, transmitted from one generation to the next (via its genotype).

The twist’s origin is most certainly related to the canine female’s typical maternal behavior overturning her puppy by pressing her nose against its groin, forcing one of the puppy’s hind legs to the side. The puppy will then fall on its back, and the mother will lick its belly and genital area facilitating the puppy’s urination and defecation. To start with, the puppy seems to find it an unpleasant experience that becomes pleasurable once it rests on its back and its mother’s licking achieves its function.

Later on, the puppy will perform the same twist movement in the absence of any physical contact with the mother or any other adult. It will do it when it feels threatened or insecure and with the function to pacify both itself and its opponent, rather than to invite to belly licking.

The transition from urination/defecation to pacifying is a classic of the development of behavior. It happens almost exclusively via a classic conditioning process. In the beginning, being overturned is unpleasant but lying on its back, belly up, becomes pleasant (due to the puppy relieving itself). After some repetitions, the puppy will associate lying on its back with ending discomfort and will readily display this behavior whenever necessary.

The strength of the twist behavior (a general characteristic of pacifying behavior) is its double effect on both parties. The puppy relaxes by doing something which has produced desirable results earlier. The threatening adult relaxes by being met with behavior that it recognizes as infantile behavior.

I first described this behavior in the original edition of my book “Dog Language” in 1987. It had no name at the time. I coined the term twist behavior thinking of the sixties’ famous dance, very popular in my teen years. “Twist and Shout” by The Beatles* immortalized it. The Twist, the dance, featured a particular step, where the dancer’s legs made a twisting movement reminiscent of the puppy’s pacifying behavior.

 

____________________

* “Twist and Shout” was written by Phil Medley and Bert Russell and first released in 1961 featuring The Top Notes. However, it achieved its fame first when The Beatles performed it in 1963 with John Lennon in the lead vocals.

 

 

Related articles

 

References

  • Abrantes, R. (1997) The Evolution of Canine Social Behavior. Wakan Tanka Publishers.
  • Abrantes, R. (1997) Dog Language. Wakan Tanka Publishers.
  • Darwin, C. (1872) The Expressions of the Emotions in Man and Animals. John Murray (the original edition).
  • Fox, M. (1972) Behaviour of Wolves, Dogs, and Related Canids. Harper and Row.
  • Lopez, B.H. (1978). Of Wolves and Men. J. M. Dent and Sons Limited.
  • Mech, L.D. (1970) The wolf: the ecology and behavior of an endangered species. Doubleday Publishing Co., New York.
  • Mech, L.D. (1981). The Wolf: The Ecology and Behaviour of an Endangered Species. University of Minnesota Press.
  • Mech, L.D. (1988) The arctic wolf: living with the pack. Voyageur Press, Stillwater, Minn.
  • Mech, L.D. and Boitani, L. (2003) Wolves: Behavior, Ecology, and Conservation. University of Chicago Press.
  • Scott, J.P. and Fuller, J.L. (1998) Genetics and the Social Behavior of the Dog. University of Chicago Press.
  • Trumler, E. (1995) Mit dem Hund auf du: Zum Verständnis seines Wesens und Verhaltens. Piper Taschenbuch; 17. edition. ISBN-10 : 3492211356
  • Zimen, E. (1975) Social dynamics of the wolf pack. In The wild canids: their systematics, behavioral ecology and evolution. Edited by M. W. Fox. Van Nostrand Reinhold Co., New York. pp. 336-368.
  • Zimen, E. (1982) A wolf pack sociogram. In Wolves of the world. Edited by F. H. Harrington, and P. C. Paquet. Noyes Publishers, Park Ridge, NJ.

 

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I’m Alive and I Have Only One Option


Roger Abrantes
Articles and Blogs, Free
Life, Philosophy, Simplicity
by

It dawned on me the other day at sea, one of those days with scattered clouds on the horizon and a fair wind barely sufficient to keep the boat sailing. Simplicity, that’s what it makes it so soothing and scaringly beautiful. The sea invites you to dream, but does not make promises, it is what it is, no more and no less, be wise and it will reward you, be foolish and it will punish you.

You can’t hide at sea, you’ll meet yourself whether you want it or not, the only viable strategy being honesty and integrity. It’s all so simple. The sea has this power, I discovered—the pertinent appears suddenly as frivolous, and the complex reveals itself in all its simple parts.

I felt absolutely ecstatic like something major was happening, and yet there was nothing particularly noticeable. As far as the eye could see, the world was an endless blue, only slightly interrupted by a thin line, far, far away. Sea and sky, a few clouds on the horizon, the sun to the west, no birds, no fish, no sounds bar the slight, rhythmic splashes of the boat gracefully cutting thru the water, almost as silently as the flight of the owl.

Simplicity—I guess, is what fascinates me most in Darwin’s brilliant concept, evolution by means of natural selection. The algorithm the survival of the fittest is the simplest idea one can conceive, and yet so powerful that it cuts thru everything our understanding touches.

I come to think of the principle of simplicity as a good old friend, standing by me as long as I remember. From my young student days to the times of book writing or when on practical commissions, my friend Simplicity has been there, unobtrusively muttering, “seek the simple…”

The principle of simplicity, as such, was first propounded by the English philosopher, William of Occam (1300-1349). We know it also as Occam’s Razor: “Entia non sunt multiplicanda praeter necessitatem,” which is Latin for “Entities should not be multiplied more than necessary,” or “If two assumptions seem to be equally valid, the simpler one should be preferred.”

Simple is beautiful and simpler is beautifuller—and the sea has this influence on you. Thus, I took the liberty to apply the principle of simplicity to the definition of the principle—and the three following corollaries emerged.

Therefore, my principle of simplicity reads:

“If you have more than one option, choose the simplest.”

  • First corollary: “If you have only one option, you don’t have a problem; don’t waste your time complaining, just take it and keep smiling!”
  • Second corollary: “If you don’t like to have only one option, work to create more; then you’ll have the problem of choosing one.”
  • Third corollary: “If you don’t like to have a problem, don’t create options.” Return, then, to the first corollary, don’t complain and keep smiling!

And so it is that I keep sailing this immense sea of blue, my heart beating for every, ever-so-slight splash of the hull in the water. I am but a ripple in the vast ocean. I’m alive. I’m alive and I have only one option, to enjoy life fully—and I wouldn’t want it any differently.

Featured image: A few clouds on the horizon and a fair wind, barely enough to keep the boat sailing.

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