Our pond has settled to the point where Jean thought it would be good to get some fish. So off to a pond and fish supplies store in Grants Pass to seek advice. We settled on some Koi and a water lily plant.
Koi and water lily ready for the launch.
We were advised to acclimatise the fish in terms of water temperature by slowly mixing pond water into the bags containing each fish.
Meanwhile, Pharaoh took advantage of clean, green grass to give his back a bit of a rubdown.
Ah, that feels so much better!
And Hazel pondered what ‘Dad’ was up to.
Not seen this happen before?
But eventually it was time for the three Koi to slip away into the depths of their new home.
Wonder if I’ll ever find my two mates?
The twenty-three?
Nine dogs, five cats, four chickens, two miniature horses and three Koi!
Yesterday and Monday saw a team from Caveman Heating in Grants Pass installing a new heating and air-conditioning system in the house. That resulted in me not turning my computer on until 6pm. So apologies for lacking the creative spirit.
Will just leave you with a picture of Pharaoh, Hazel and Dhalia helping a couple of the crew eat their lunch yesterday! 😉
Lunch-break for the workers and their ‘assistants’.
Can’t close without saying that the entire Caveman team were just wonderful with all the dogs, who will surely miss the innumerable strokes and head rubs.
I’m clearly not the only one to believe we really can learn from dogs!
Last Friday, I published a post under the title of The healing power of dogs. This is how that post opened:
How dogs offer us humans health and happiness.
Many months ago, I was contacted by a Peter Bloch offering to write a guest post on the subject of the healing power of dogs. Peter had read a post that I had published in July last year which prompted the email dialogue between us.
Not going to say much more at this stage except that today I am republishing that post from last July. On Monday, I will introduce Peter and his guest post. Then on Tuesday, I will speak of my own experiences both as entrepreneurial mentor and as a ‘customer’ of a wonderful psychotherapist back in Devon during 2007.
So, as promised, here is that guest post from Peter.
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Fergus, the Healing Dog. A sketch by Mrs. Peter Bloch
My dog Fergus is a philosopher, and the nature of health and happiness is his area of special expertise. When he learned about Paul’s blog he became very excited because he has always been convinced that dogs have so much to teach humans about life. As much as anything to have a little peace from his continual philosophical musings, I agreed to set out his theories here for the benefit of everyone who loves dogs.
Fergus would like it to be known that when he is free to pursue the activities to which his particular breed is most naturally attracted then, as a dog, he feels happy, energised, purposeful and fulfilled in every way. Fergus has also observed that when he is able to participate as a co-operating member of his ‘pack’, he feels safe and secure, is clear about how to proceed with his life, and at night he sleeps like a dog.
But Fergus says that when these conditions do not apply, he can be quite remarkably miserable. As a Greyhound, he loves to run very fast, and he is not at all interested in things like retrieving balls, or wallowing in water.
Fergus doing what he loves – running very fast!
However once he was in the care of someone who Fergus thinks we should just call ‘Sarah’. Sarah has a Labrador and thinks that all dogs really ought to be like her dog, resulting in Fergus being put under considerable pressure to enjoy activities that he could not understand.
That lead to Sarah telling Fergus’ owners that he was a difficult dog when in fact he was just a misunderstood dog. He was amazed how, in just one day, he went from sleeping ‘like a dog‘ to ‘living in the doghouse‘!
Indeed, within a week he was suffering from digestive problems and skin disorders, despite an identical diet, and was found to be engaging in several bizarre neurotic behaviours. Fortunately, when more congenial conditions were restored, Fergus returned to feeling safe and secure.
Fergus often expresses surprise that people often do not understand that the freedom to be himself, the true dog that he is, including living in unifying solidarity with his pack, is a fundamental requirement for his health; in all meanings of the word.
For instance, Fergus noticed that Sarah has a son called Henry, who really wanted to be a designer. But his mother thought that it would be better for him to be a lawyer. In fact, Sarah was so certain that in the end Henry became a lawyer. Fergus observes that Henry is always suffering from digestive problems and skin disorders and sometimes behaves a little strangely. Doctors have not been able to find out what is wrong with him, despite all sorts of diets and medicines being tried.
But here’s the rub. When Henry goes out for a walk with Fergus, Fergus always runs as fast as he can and his resulting happiness always makes Henry feel so much better.
Henry is convinced that Fergus is a healer! Who could argue with that?
Fergus, the healing dog.
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Trust me, when I’m feeling a little down the dogs all know. All of them allow me to come and bury my face in their fur, or rest my face alongside their face. Perhaps one of the most powerful gifts from our dogs is their wonderful, unconditional love for us funny humans.
I have no connection with Peter other than being delighted to have this guest post from him (or was it from Fergus??). Peter offered this brief summary of his work, which I am pleased to include:
Many months ago, I was contacted by a Peter Bloch offering to write a guest post on the subject of the healing power of dogs. Peter had read a post that I had published in July last year which prompted the email dialogue between us.
Not going to say much more at this stage except that today I am republishing that post from last July. On Monday, I will introduce Peter and his guest post. Then on Tuesday, I will speak of my own experiences both as entrepreneurial mentor and as a ‘customer’ of a wonderful psychotherapist back in Devon during 2007. Hope that works for you.
So here’s that Learning from Dogs post.
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The bond between dogs and humans
Such a beautiful and mutually-important relationship.
I didn’t plan to write more about this subject thinking that my last two posts, Woof at the Door and Prof. Pat Shipman, more than covered the theme; indeed much more.
But then a flurry of other articles conspired to pass my desk.
In no particular order there was an article on the Big Think website, Do Dogs Speak Human? As the article opened,
What’s the Big Idea?
Perhaps the better question is, do humans speak dog? Either way, the debate over whether language is unique to humans, or a faculty also possessed by wild and domestic animals from dogs to apes to dolphins, is an interesting one. The answer depends on exactly how we define “language,” and who’s doing the talking, says David Bellos, the Booker prize-winning translator.
The article includes this three-minute video,
and concludes,
Broadly, a language is a mode of expression. “The argument that only human language is language and that animal communication systems, however sophisticated they are — and some of them are quite sophisticated — are not languages because they consist of discrete signals is a circular argument,” he argues. “It’s a self-fulfilling thing. And I think we should be a little bit more interested in the complexity and the variability of animal communication systems and less rigid about this distinction between what is a language and what is not a language.”
For now, we’re happy with this:
The June 30th edition of The Economist had an article entitled, Can dogs really show empathy towards humans? (You may have to register (free) to view this.) That report ends, as follows,
As they report in Animal Cognition, “person-oriented behaviour” did sometimes take place when either the stranger or the owner hummed, but it was more than twice as likely to occur if someone was crying. This indicated that dogs were differentiating between odd behaviour and crying. And of the 15 dogs in the experiment that showed person-oriented responses when the stranger cried, all of them directed their attention towards the stranger rather than their owner.
These discoveries suggest that dogs do have the ability to express empathetic concern. But although the results are clear enough, Dr Custance argues that more work needs to be done to be sure that such behaviour is true empathy. It is possible, she points out, that the dogs were drawing on previous experiences in which they were rewarded for approaching distressed human companions. Dog-owners, however, are unlikely to need any more convincing.
It was then an easy follow-up to that Animal Cognition article which is available online here; here’s the abstract,
Empathy covers a range of phenomena from cognitive empathy involving metarepresentation to emotional contagion stemming from automatically triggered reflexes.
An experimental protocol first used with human infants was adapted to investigate empathy in domestic dogs. Dogs oriented toward their owner or a stranger more often when the person was pretending to cry than when they were talking or humming. Observers, unaware of experimental hypotheses and the condition under which dogs were responding, more often categorized dogs’ approaches as submissive as opposed to alert, playful or calm during the crying condition. When the stranger pretended to cry, rather than approaching their usual source of comfort, their owner, dogs sniffed, nuzzled and licked the stranger instead.
The dogs’ pattern of response was behaviorally consistent with an expression of empathic concern, but is most parsimoniously interpreted as emotional contagion coupled with a previous learning history in which they have been rewarded for approaching distressed human companions.
Considering that this blog is called Learning from Dogs, there has been precious little published about the animal species known as Canis familiaris; the classification of the domestic dog. Let me try to correct that.
The subdivision of Canidae into “foxes” and “true dogs” may not be in accordance with the actual relations; also, the taxonomic classification of several canines is disputed. Recent DNA analysis shows that Canini (dogs) and Vulpini (foxes) are valid clades (see phylogeny below). Molecular data imply a North American origin of living Canidae and an African origin of wolf-like canines (Canis, Cuon, and Lycaon).
Currently, the domestic dog is listed as a subspecies of Canis lupus, C. l. familiaris, and the dingo (also considered a domestic dog) as C. l. dingo, provisionally a separate subspecies from C. l. familiaris; the red wolf, eastern Canadian wolf, and Indian wolf are recognized as subspecies. Many sources list the domestic dog as Canis familiaris, but others, including the Smithsonian Institution and the American Society of Mammalogists, more precisely list it as a subspecies of C. l. familiaris; the red wolf, eastern Canadian wolf, and Indian wolf may or may not be separate species; in the past, the dingo has been variously classified as Canis dingo, Canis familiaris dingo and Canis lupus familiaris dingo.
However a recent paper published by Nature magazine throws some interesting light of the development on the domestic dog. As the article preview explains:
The genomic signature of dog domestication reveals adaptation to a starch-rich diet
The domestication of dogs was an important episode in the development of human civilization. The precise timing and location of this event is debated and little is known about the genetic changes that accompanied the transformation of ancient wolves into domestic dogs. Here we conduct whole-genome resequencing of dogs and wolves to identify 3.8 million genetic variants used to identify 36 genomic regions that probably represent targets for selection during dog domestication.
Nineteen of these regions contain genes important in brain function, eight of which belong to nervous system development pathways and potentially underlie behavioural changes central to dog domestication. Ten genes with key roles in starch digestion and fat metabolism also show signals of selection. We identify candidate mutations in key genes and provide functional support for an increased starch digestion in dogs relative to wolves. Our results indicate that novel adaptations allowing the early ancestors of modern dogs to thrive on a diet rich in starch, relative to the carnivorous diet of wolves, constituted a crucial step in the early domestication of dogs.
Anyone who owns a dog knows that it will rummage around in the kitchen bin looking for food, given half a chance.
But this annoying behaviour may have a more profound undercurrent than we realise, according to scientists.
A new study of dog genetics reveals numerous genes involved in starch metabolism, compared with wolves.
It backs an idea that some dogs emerged from wolves that were able to scavenge and digest the food waste of early farmers, the team tells Nature journal.
No-one knows precisely when or how our ancestors became so intimately connected with dogs, but the archaeological evidence indicates it was many thousands of years ago.
One suggestion is that the modern mutt emerged from ancient hunter-gatherers’ use of wolves as hunting companions or guards.
But another opinion holds that domestication started with wolves that stole our food leftovers and eventually came to live permanently around humans as a result.
Anyone who owns or loves dogs will find this article fascinating. Jonathan Amos goes on to say:
“This second hypothesis says that when we settled down, and in conjunction with the development of agriculture, we produced waste dumps around our settlements; and suddenly there was this new food resource, a new niche, for wolves to make use of, and the wolf that was best able to make use of it became the ancestor of the dog,” explained Erik Axelsson from Uppsala University.
“So, we think our findings fit well with this theory that the dog evolved on the waste dump,” he told BBC News.
Dr Axelsson and colleagues examined the DNA of more than 50 modern dogs from breeds as diverse as the cocker spaniel and the German shepherd. They then compared their generic genetic information with those of 12 wolves taken from across the world.
The Swedish-US team scanned the DNA sequences of the two types of canid for regions of major difference. These would be locations likely to contain genes important in the rise of the domesticated dog.
Axelsson’s group identified 36 such regions, carrying a little over a hundred genes. The analysis detected the presence of two major functional categories – genes involved in brain development and starch metabolism.
In the case of the latter, it seems dogs have many more genes that encode the enzymes needed to break down starch, something that would have been advantageous in an ancestor scavenging on the discarded wheat and other crop products of early farmers.
Do go across to that BBC item and read the rest of the article.
That article and the paper in Nature magazine resonate strongly with an article written on the Dr George Johnson on Science website. In fact I referred to the George Johnson piece when I first published the Dogs and integrity side piece in July 2009. (My how time flies!) As that George Johnson piece reveals:
This week I found myself wondering about Boswell’s origins. From what creature did the domestic dog arise? Darwin suggested that wolves, coyotes, and jackals — all of which can interbreed and produce fertile offspring– may all have played a role, producing a complex dog ancestry that would be impossible to unravel. In the 1950s, Nobel Prize-winning behaviorist Konrad Lorenz suggested some dog breeds derive from jackals, others from wolves.
Based on anatomy, most biologists have put their money on the wolf, but until recently there was little hard evidence, and, as you might expect if you know scientists, lots of opinions.
The issue was finally settled in 1997 by an international team of scientists led by Robert Wayne of the University of California, Los Angeles. To sort out the evolutionary origin of the family dog, Wayne and his colleagues used the techniques of molecular biology to compare the genes of dogs with those of wolves, coyotes and jackals.
Wayne’s team collected blood, tissue, or hair from 140 dogs of sixty-seven breeds, and 162 wolves from North America, Europe, Asia, and Arabia. From each sample they extracted DNA from the tiny organelles within cells called mitochondria.
While the chromosome DNA of an animal cell derives from both parents, the mitochondrial DNA comes entirely from the mother. Biologists love to study mitochondrial DNA because of this simple line of descent, female-to-female-to-female. As changes called mutations occur due to copying mistakes or DNA damage, the mitochondrial DNA of two diverging lines becomes more and more different. Ancestors can be clearly identified when you are studying mitochondrial DNA, because clusters of mutations are not shuffled into new combinations like the genes on chromosomes are. They remain together as a particular sequence, a signature of that line of descent.
Finally, just watch this short trailer for a BBC Horizon screened in early 2010. (Wet eyes warning!)
So the next time you look a dog in the eyes or hug their lovely furry body, think how far back the relationship goes and marvel at how much we have learnt from them.
Man and dog. Each loving and protecting the other! (Ex-feral dog Hazel snuggling up on the author’s chest who, I can assure you, was genuinely fast asleep when Jean took the picture one evening last January.)
I feel very guilty as I didn’t make a note of where I came across this film. Whoever highlighted the film, thank you! It’s truly beautiful. So, please, settle yourself down and be enthralled.
In March 1940, the author John Steinbeck and his friend, marine biologist Ed Ricketts, sailed down the coast of California and Mexico to the Sea of Cortez. “The abundance of life here gives one an exuberance,” they wrote, “a feeling of fullness and richness.”
Their stated purpose was to document the creatures that inhabit shallow waters and tide pools on the margins of the Sea of Cortez. But it became much more. In these mysterious, phosphorescent waters they sought an understanding of mankind’s relationship to the natural world and a wellspring of hope for a world headed toward war.
Looking beyond the events of the day, the two friends foresaw our rising impact on the oceans and the devastating impact that over fishing would have on this rich sea. And yet, in their journey, they encountered a periodic cooling of the eastern Pacific Ocean known as La Niña that can still set off an explosion of life.
Can the story of their journey inspire new efforts to preserve the Sea of Cortez? Down along the shores of western Mexico, the wind blows hot and dry. Beyond these barren landscapes, cold currents rush up from the deep and the ocean literally boils with life.
Following their journey down to the Sea of Cortez in March of 1940, John Steinbeck and Ed Ricketts searched for a way to describe what they saw. “Trying to remember this place,” they wrote, “is like trying to re-create a dream. It is fierce and hostile and sullen. The stone mountains pile up to the sky and there is little fresh water. But we know we must go back if we live, and we don’t know why.”
The Sea of Cortez is one of the most diverse marine ecosystems on the planet. It’s shaped by the cool waters of the California Current flowing into the warm tropics and by a complex undersea terrain that rises up along a chain of islands and sea mounts. It was the shorelines, between the desert and the deep, that drew John Steinbeck, the author, and Ed Ricketts, a marine biologist and expert on coastal ecosystems.
Ricketts’ book, “Between Pacific Tides,” is a classic study of the inter-tidal zones of the California coastline and the myriad creatures that live in shallow pools, clinging to rocks to sift the rich nutrients carried in by the tides. Steinbeck and Ricketts sought to extend this work to the Sea of Cortez and to explore ideas at the core of their friendship. They shared a belief that man’s fate, like that of the animals they saw, is linked to the health of the natural world. [Ed. my emphasis]
Ricketts is said to have inspired some of Steinbeck’s most memorable characters, including Doc in Cannery Row, and the preacher Jim Casy in The Grapes of Wrath, published a year before their voyage. Set against the backdrop of drought and economic depression, the book describes the dustbowl conditions that gripped the American heartland in the 1930’s. “Now the wind grew strong and hard and it worked at the rain crust in the corn fields. Little by little the sky was darkened by the mixing dust, and carried away. The wind grew stronger. The rain crust broke and the dust lifted up out of the fields and drove gray plumes into the air like sluggish smoke.”
In most years, southerly winds carry moisture into the midsection of the country from the Gulf of Mexico. In the 1930’s, according to a recent NASA study, those winds were diverted by a build up of warm water in the Western Atlantic and by a periodic cooling of the Eastern Pacific known as La Niña. This combination robbed the region of rain.
By the time Steinbeck and Ricketts began their journey, the historic backdrop had shifted to war. Fighting had engulfed Europe and was spreading to the western Pacific. While the United States was still officially neutral, American companies had begun supplying arms to the allied effort. In early 1940, John Steinbeck used money he earned from “The Grapes of Wrath” to hire a sardine boat called the Western Flyer. From Monterrey, California, he, his wife Carol, Ed Ricketts and a four-man crew headed south, charting a course along the Mexican coastline.
By all accounts, the journey was filled with adventure, camaraderie, and a sense of wonder at the diversity of living things they encountered. Over a six-week period, the two friends wrote journal entries, took notes on conversations, and catalogued specimens they collected on the way. They compiled these writings into a book: “Sea of Cortez, A Leisurely Journal of Travel and Research,” later changed to “The Log From the Sea of Cortez.”
The work amounts to a search for a way to understand nature, and humanity at large, in a world steadily coming apart at the seams.
Ed Ricketts
The film was released last Feb 28, 2013. Directed by Thomas Lucas, the Producers were John Friday, Thomas Lucas and Adam Ravetch.
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Will end with a couple of personal reflections. First is that when I was invited out to Mexico for Christmas 2007 by Suzann and Don, I travelled to San Carlos, Mexico on the Eastern shores of the Sea of Cortez. San Carlos is a little under 300 miles south of the Arizonan border with Mexico and was where Jean had been living for many years. Meeting Jean changed my life forever! Here’s a picture of the Sea of Cortez through the rear door of Jean’s house in San Carlos.
Not the longest walk in the world to the beach!
Second reflection is about dogs. Jean had spent many years rescuing Mexican feral dogs and finding homes for them; hundreds of them over her time in San Carlos. We brought 13 of those dogs with us when we moved to Arizona and 9 came to Oregon. Below is Hazel, one of the five remaining Mexican ‘rescue’ dogs that are still with us in Oregon.
Have a wonderful Sunday and be reminded of how valuable dogs are.
On the 2nd March, the BBC published a news story about the life of a small girl being saved by a dog. Here’s how that story ran:
Dog ‘saved life’ of missing Polish girl
Julia was found lying in marshland
Firefighters in Poland say a small dog probably saved the life of a three-year-old who went missing from her home overnight in freezing temperatures.
The child, Julia, vanished on Friday and was found lying in marshes several kilometres from her house on Saturday morning, with the dog by her side.
She is now in hospital in western Poland, suffering from frostbite after temperatures fell to -5C (23F).
Firefighter Grzegorz Szymanski said the dog kept the child warm enough to live.
“For the whole night the animal was with the girl, it never left her. Remember, it was 5 degrees below zero and the child was wet,” he said, adding that the animal was the most important factor in the girl’s survival.
Firefighters said the animal stayed with the child throughout the night
More than 200 people had searched for the child overnight. It is thought she spent hours wandering through the forest near her home in the village of Pierzwin.
Her parents had last seen the three-year-old playing in the backyard with the small black mongrel.
She was eventually discovered by firefighters after she was heard crying for her mother.
Having had the internet service down for three days, I’m offering you this lovely dog story as a quick post for today.
The Jobseeker
Thanks to Flickr
A local business looking for office help put a sign in the window saying: “HELP WANTED. Must be able to type, must be good with a computer and must be bilingual. We are an Equal Opportunity Employer.”
One day a dog trotted up to the window, saw the sign and went inside. He looked at the receptionist and wagged his tail, then walked over to the sign, looked at it and whined. Sensing the dog’s idea, the receptionist fetched the office manager. The office manager looked at the dog and was surprised, to say the least. However, since the dog looked determined, he led him into the office.
Once in the office, the dog jumped up and sat on the chair staring at the manager. The manager said, “I can’t hire you. You have to be able to type.”
The dog jumped down from the chair, went across to a typewriter and typed out a letter. He took out the page and trotted over to the manager, gave the letter to him and then jumped back on the chair. The letter was typed perfectly; the manager was stunned. He then turned to the dog and said, “The sign says you have to be good with a computer.”
The dog again jumped down and went to a computer. He demonstrated his expertise with various programs, producing a sample spreadsheet and database which he presented to the manager.
The manager was totally dumbfounded! He looked at the dog and said, “I realize that you are a very intelligent dog and have some interesting abilities. However, I still can’t give you the job.”
The dog jumped down and went to the sign in the window. He put his paw on the part about being an Equal Opportunity Employer.
“Yes,” the manager said, “but the sign also says that you have to be bilingual.”
The dog looked him straight in the face, and said, “Meeow.“
By Jonathan Amos Science correspondent, BBC News
Learning from Dogs 