|
Swedish Lapphund
The Swedish Lapphund ( sv, Svensk lapphund) is a breed of dog of the Spitz type from Sweden, one of three ''Lapphund'' breeds developed from a type of dog used by the Sami people for herding and guarding their reindeer. The expression "the black beauty of Norrland" is very often attributed to the Swedish lapphund, which is most likely one of Sweden's oldest breeds. Lineage The breed falls under the mitochondrial DNA sub- clade referred to as d1 that is only found in northern Scandinavia. It is the result of a female wolf-male dog hybridization that occurred post-domestication. Subclade d1 originated 480–3,000 years ago and is found in all Sami-related breeds: Finnish Lapphund, Swedish Lapphund, Lapponian Herder, Jamthund, Norwegian Elkhound and Hällefors Elkhound. The maternal wolf sequence that contributed to these breeds has not been matched across Eurasia and its branch on the phylogenetic tree is rooted in the same sequence as the 33,000 year-old Altai dog (not a dire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dog Breed
A dog breed is a particular strain of dog that was purposefully bred by humans to perform specific tasks, such as herding, hunting, and guarding. Dogs are the most variable mammal on Earth, with artificial selection producing around 450 globally recognized breeds. These breeds possess distinct traits related to morphology, which include body size, skull shape, tail phenotype, fur type, body shape, and coat colour. Their behavioral traits include guarding, herding, and hunting, and personality traits such as hyper-social behavior, boldness, and aggression. Most breeds were derived from small numbers of founders within the last 200 years. As a result, today dogs are the most abundant carnivore species and are dispersed around the world. A dog breed will consistently produce the physical traits, movement and temperament that were developed over decades of selective breeding. For each breed they recognize, kennel clubs and breed registries usually maintain and publish a breed st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleolithic Dog
The Paleolithic dog was a Late Pleistocene canine. They were directly associated with human hunting camps in Europe over 30,000 years ago and it is proposed that these were domesticated. They are further proposed to be either a proto-dog and the ancestor of the domestic dog or an extinct, morphologically and genetically divergent wolf population. Taxonomy One authority has classified the Paleolithic dog as ''Canis c.f. familiaris'' (where c.f. is a Latin term meaning uncertain, as in ''Canis'' believed to be ''familiaris''). Previously in 1969, a study of ancient mammoth-bone dwellings at the Mezine paleolithic site in the Chernigov region, Ukraine uncovered 3 possibly domesticated "short-faced wolves". The specimens were classified as ''Canis lupus domesticus'' (domesticated wolf). Naming In 2002, a study looked at 2 fossil skulls of large canids dated at 16,945 years before present (YBP) that had been found buried 2 metres and 7 metres from what was once a mammoth-bone hut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herding Dogs
Herding is the act of bringing individual animals together into a group ( herd), maintaining the group, and moving the group from place to place—or any combination of those. Herding can refer either to the process of animals forming herds in the wild, or to human intervention forming herds for some purpose. While the layperson uses the term "herding" to describe this human intervention, most individuals involved in the process term it mustering, "working stock", or droving. Some animals instinctively gather together as a herd. A group of animals fleeing a predator will demonstrate herd behavior for protection; while some predators, such as wolves and dogs have instinctive herding abilities derived from primitive hunting instincts. Instincts in herding dogs and trainability can be measured at noncompetitive herding tests. Dogs exhibiting basic herding instincts can be trained to aid in herding and to compete in herding and stock dog trials. Sperm whales have also been obse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spitz Breeds
Spitz (derived from the German word ''spitz'' 'pointed') is a type of domestic dog characterized by long, thick, and often white fur, and pointed ears and muzzles. The tail often curls over the dog's back or droops. While all of the breeds resemble primitive dogs, smaller breeds resemble foxes, while larger breeds resemble jackals, coyotes, wolves, and even dingoes. The exact origins of spitz dogs are not known, though most of the spitzes seen today originate from the Arctic region or Siberia. The type was described as ''Canis pomeranus'' by Johann Friedrich Gmelin in his revision of ''Systema Naturae'' in 1788. Characteristics Spitzes are well suited to living in harsh northern climates. They often have an insulating, waterproof undercoat that is denser than the topcoat to trap warmth. Small, upright ears help to reduce the risk of frostbite, square proportions and thick fur that grows on the paws protects the dogs from sharp ice. Many spitz breeds, like the Japanese Akita a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FCI Breeds
FCI may refer to: Companies and organizations * Falling Creek Ironworks, the first iron production facility in North America * Family Carers Ireland, Irish lobbying group * Federal Correctional Institution, part of the United States Bureau of Prisons * Fédération Cynologique Internationale, the World Canine Federation * Fertilizer Corporation of India, an Indian government-owned corporation * Fluid Components International, an American manufacturing company * Food Corporation of India, an Indian government-owned corporation * Francis Crick Institute, a British biomedical research centre * Fujisankei Communications International, an American media company Sports * F.C. Indiana, an American soccer team * FC Ingolstadt 04, a German football club * FCI Tallinn, an Estonian football club * Food Corporation of India F.C., an Indian football club * Italian Cycling Federation (Italian: ) Standards and measures * Facility condition index, in building management * fCi, the sym ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dog Breeds
This list of dog breeds includes both extant and extinct dog breeds, varieties, landraces, and dog types. A research article on dog genomics published in Science/AAAS defines modern dog breeds as "a recent invention defined by conformation to a physical ideal and purity of lineage". Extant breeds, landraces, varieties and types Note: not all dogs listed below are recognized breeds by an official breed registry that can certify the dog is a purebred, including The Kennel Club (TKC - 1873), the oldest and first official dog breed registry in the world, located in the United Kingdom, and the three oldest breed registries in North America, and largest in the world, including the American Kennel Club (AKC - 1884), United Kennel Club (UKC - 1898), and Canadian Kennel Club (CKC - 1888). A–C D–K L–R S–Z Extinct breeds, landraces, varieties and types Notes References Citations Bibliography * * * * * * * * * * * * * * {{DEFAULTS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dogs
The dog (''Canis familiaris'' or ''Canis lupus familiaris'') is a domesticated descendant of the wolf. Also called the domestic dog, it is derived from the extinct Pleistocene wolf, and the modern wolf is the dog's nearest living relative. Dogs were the first species to be domesticated by hunter-gatherers over 15,000 years ago 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 dog has been selectively bred over millennia for various behaviors, sensory capabilities, and physical attributes. Dog breeds vary widely in shape, size, and color. They perform many roles for humans, such as hunting, herding, pulling loads, protection, assisting police and the military, companionship, therapy, and aiding disabled people. Over the millennia, dogs became uniquely adapted to human b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herding
Herding is the act of bringing individual animals together into a group ( herd), maintaining the group, and moving the group from place to place—or any combination of those. Herding can refer either to the process of animals forming herds in the wild, or to human intervention forming herds for some purpose. While the layperson uses the term "herding" to describe this human intervention, most individuals involved in the process term it mustering, "working stock", or droving. Some animals instinctively gather together as a herd. A group of animals fleeing a predator will demonstrate herd behavior for protection; while some predators, such as wolves and dogs have instinctive herding abilities derived from primitive hunting instincts. Instincts in herding dogs and trainability can be measured at noncompetitive herding tests. Dogs exhibiting basic herding instincts can be trained to aid in herding and to compete in herding and stock dog trials. Sperm whales have also been ob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rally Obedience
Rally obedience (also known as Rally or Rally-O) is a dog sport based on obedience. It was originally devised by Charles L. "Bud" Kramer from the obedience practice of "doodling"—doing a variety of interesting warmup and freestyle exercises. The doodles were usually parts of obedience exercises that taught the skills and improved performance and accuracy. Unlike regular obedience, instead of waiting for the judge's orders, the competitors proceed around a course of designated stations with the dog in heel position. The course consists of 10 to 20 signs that instruct the team what to do. Unlike traditional obedience, handlers are allowed to encourage their dogs during the course. There are currently seven sanctioning bodies for Rally-O in the United States: the American Kennel Club (AKC); World Cynosport (formerly the Association of Pet Dog Trainers (APDT)); Canine Work and Games (C-Wags;) and Canines and Humans United (CHU). The United Kennel Club (UKC) added rally obedience ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dog Agility
Dog agility is a dog sport in which a handler directs a dog through an obstacle course in a race for both time and accuracy. Dogs run off leash with no food or toys as incentives, and the handler can touch neither dog nor obstacles. The handler's controls are limited to voice, movement, and various body signals, requiring exceptional training of the animal and coordination of the handler. An agility course consists of a set of standard obstacles laid out by a judge in a design of their own choosing in an area of a specified size. The surface may be of grass, dirt, rubber, or special matting. Depending on the type of competition, the obstacles may be marked with numbers indicating the order in which they must be completed. Courses are complicated enough that a dog could not complete them correctly without human direction. In competition, the handler must assess the course, decide on handling strategies, and direct the dog through the course, with precision and speed equally imp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obedience Training
Dog training is 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 participate effectively in contemporary domestic life. While training dogs for specific roles dates back to Roman times at least, the training of dogs to be compatible household pets developed with suburbanization in the 1950s. A dog learns from interactions it has with its environment. This can be through classical conditioning, where it forms an association between two stimuli; non-associative learning, where its behavior is modified through habituation or sensitisation; and operant conditioning, where it forms an association between an antecedent and its consequence. There are a variety of established methods of animal training, each with its adherents and critics. Some of the better known dog training procedures ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phylogenetic Tree
A phylogenetic tree (also phylogeny or evolutionary tree Felsenstein J. (2004). ''Inferring Phylogenies'' Sinauer Associates: Sunderland, MA.) is a branching diagram or a tree showing the evolutionary relationships among various biological species or other entities based upon similarities and differences in their physical or genetic characteristics. All life on Earth is part of a single phylogenetic tree, indicating common ancestry. In a ''rooted'' phylogenetic tree, each node with descendants represents the inferred most recent common ancestor of those descendants, and the edge lengths in some trees may be interpreted as time estimates. Each node is called a taxonomic unit. Internal nodes are generally called hypothetical taxonomic units, as they cannot be directly observed. Trees are useful in fields of biology such as bioinformatics, systematics, and phylogenetics. ''Unrooted'' trees illustrate only the relatedness of the leaf nodes and do not require the ancestral root ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_Wolf.png "Click for more on -> Paleolithic Dog")
.jpg "Click for more on -> List Of Dog Breeds")
