Search results
Results from the WOW.Com Content Network
The dog (Canis familiaris or Canis lupus familiaris) is a domesticated descendant of the wolf. Also called the domestic dog, it was selectively bred from an extinct population of wolves during the Late Pleistocene by hunter-gatherers. The dog was the first species to be domesticated by humans, over 14,000 years ago and before the development of ...
The earliest books in the English language to mention numbers of dog types are from the "Cynegetica" (hunting literature), namely, The Art of Venery (1327) by Twiti (Twici), a treatise that describes hunting with the limer (a leashed bloodhound type); the pack of running hounds, which included barcelets and brachetz (both scent hounds); and the sighthound and greyhound. [4]
Tillman was an English bulldog who held the Guinness World Record for "Fastest 100 m on a skateboard by a dog." [1] He has appeared upon Greatest American Dog and is nicknamed Pot Roast. [2] Tillman rode on the Natural Balance Rose Parade float since 2009. [3] [4] He is one of the stars of Who Let the Dogs Out presented by Petco on the Hallmark ...
A drawing by Konrad Lorenz showing facial expressions of a dog - a communication behavior. X-axis is aggression, y-axis is fear. Dog behavior is the internally coordinated responses of individuals or groups of domestic dogs to internal and external stimuli. [1] It has been shaped by millennia of contact with humans and their lifestyles.
A dog with degenerative myelopathy often stands with its legs close together and may not correct an unusual foot position due to a lack of conscious proprioception. Canine degenerative myelopathy, also known as chronic degenerative radiculomyelopathy, is an incurable, progressive disease of the canine spinal cord that is similar in many ways to amyotrophic lateral sclerosis (ALS).
A dog trainer with the United States Navy, which primarily trains using positive reinforcement. [1] [2]Dog training is a kind of animal training, the application of behavior analysis which uses the environmental events of antecedents (trigger for a behavior) and consequences to modify the dog behavior, either for it to assist in specific activities or undertake particular tasks, or for it to ...
4 ! adolescents ages 13 to 17 and for the short-term treatment of manic or mixed episodes of bipolar I disorder in children and adolescents ages 10 to 17.4 o In approving Risperdal for the irritability associated with autistic disorders in
[44] [45] More expensive dog foods may be made of ingredients suitable for organic products or free range meats. Lamb meal is a popular ingredient. According to the Association of American Feed Control Officials (AAFCO), animal by-products in pet food may include parts obtained from any animals that have died from sickness or disease, provided ...