The dog (Canis familiaris or Canis lupus familiaris) is a domesticated descendant of the wolf. Also called the domestic dog, it is derived from extinct gray wolves, and the gray wolf is the dog's closest living relative. The dog was the first species to be domesticated by humans. Experts estimate that hunter-gatherers domesticated dogs more than 15,000 years ago, which was before the development of agriculture. Due to their long association with humans, dogs have expanded to a large number of domestic individuals and gained the ability to thrive on a starch-rich diet that would be inadequate for other canids.
The Sussex Spaniel is a breed of dog native to Sussex in southern England. It is a low, compact spaniel and is as old a breed as and similar in appearance to the Clumber Spaniel. They can be slow-paced, but can have a clownish and energetic temperament. They suffer from health conditions common to spaniels and some large dogs, as well as a specific range of heart conditions and spinal disc herniation.
The Sussex Spaniel was first recorded in 1795 in East and West Sussex, being at Goodwood and Rolvenden for specific hunting conditions. The breed nearly became extinct during the Second World War, but was bred back to sustainable numbers. It is now more popular in the United Kingdom and the United States than any other countries, and is recognised by all major kennel clubs. The breed was one of the first to be recognised by the UK Kennel Club in 1872. Sussex Spaniel Stump won the best in show in 2009 at the 133rd Westminster Kennel Club. (Full article...)
A Border Collie correctly maneouvring through weave poles in dog agility. Border Collies are an extremely intelligent breed with an instinctive desire to work. They are also extremely energetic and require a lot of attention, but are very responsive to training. They are better off in a household that can provide them with plenty of exercise and a job to do.
Dog behavior is the internally coordinated responses of individuals or groups of domestic dogs to internal and external stimuli. It has been shaped by millennia of contact with humans and their lifestyles. As a result of this physical and social evolution, dogs have acquired the ability to understand and communicate with humans. Behavioral scientists have uncovered a wide range of social-cognitive abilities in domestic dogs. (Full article...)
Image 21Schematic anatomy of the ear. In dogs, the ear canal has a "L" shape, with the vertical canal (first half) and the horizontal canal (deeper half, ending with the eardrum) (from Dog anatomy)
Image 33A drawing by Konrad Lorenz showing facial expressions of a dog - a communication behavior. X-axis is aggression, y-axis is fear. (from Dog behavior)
Image 50The difference in body size between a Cane Corso (Italian mastiff) and a Yorkshire Terrier is over 30-fold; both are members of the same species. (from Dog anatomy)
... that a flat on London's Cadogan Lane has been described as "one of the happiest turn-on centres there's ever been" due to experiments with LSD done there?
... that ancient Greek philosopher Xenophon thought the alopekis was part dog, part fox?
... that New Zealand's election mascot Orange Guy has a pet dog named Pup?
... that after decades of being a central hub for river dredging operations, Stony Island's population was reduced to a caretaker and his two dogs?
... that Palmire Dumont, a pioneer of LGBT nightlife in "Gay Paree", was among the first members of the French Bulldog-Owners Club and met other bulldog owners in her lesbian bar?
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