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Bobtail Cruiser
Bobtail may refer to: * An animal with its tail bobbed * A natural bobtail, an animal with a genetically short tail ** Donggyeongi, a Korean breed of dog ** Japanese Bobtail, a breed of cat ** American Bobtail, a breed of cat ** Kurilian Bobtail, a breed of cat ** A nickname for the Old English Sheepdog * A bobtail lizard or skink, species ''Tiliqua rugosa''. * A bobtail squid * A tractor unit A tractor unit (also known as a truck unit, power unit, prime mover, ten-wheeler, semi-tractor, tractor truck, semi-truck, tractor cab, truck cab, tractor rig, truck rig or big rig or simply a tractor, truck, semi or rig) is a characteristical ... not pulling a trailer. {{disambiguation Animal common name disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Docking (animal)
Docking is the intentional removal of part of an animal's tail or, sometimes, ears. The term cropping is more commonly used in reference to the cropping of ears, while ''docking'' more commonly—but not exclusively—refers to the tail. The term tailing is also commonly used. The term arises because the living flesh of the tail, from which the animal's tail hairs grow, commonly is known as the dock. Pigs Tail-docking in pigs is typically carried out without anaesthetic when the piglet is three to four days old and causes acute trauma and pain. Commercially raised domestic pigs kept in close quarters have their tails docked to prevent chewing or biting each other's tails. Pig producers in Brazil and Thailand have stopped tail docking for animal welfare reasons. Routine tail-docking without anesthesia is illegal in the EU. The practice continues among large US pig producers. Sheep Many breeds of sheep have their tails docked to reduce the buildup of faeces which can encour ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Bobtail
A natural bobtail is an animal's tail which due to a mutated gene grows unusually short or is missing completely. The genes for the shortened tail may be dominant or recessive. Because of legislation restricting or preventing docking, natural bobtails are growing in popularity among the dog fancy for some traditionally docked breeds. For example, one Boxer breeder and geneticist in England has successfully petitioned the Kennel Club for permission to cross Corgis into his lines and then backcross to Boxers, introducing the gene into his lines.*Donggyeongi * English Shepherd *Jack Russell Terrier *Karelian Bear Dog *Mountain Cur *Mudi *Pembroke Welsh Corgi *Polish Lowland Sheepdog * Pyrenean Shepherd *Rottweilerbr>* Schipperke * Spanish Water Dog *Swedish Vallhund Breeds without C189G mutation and presenting natural bobtail: *Boston Terrier *English Bulldog Dog breeds into which the C189G mutation has been introduced by cross-breeding: * Boxer Dog breeds where natura ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donggyeongi
The ''Donggyeongi'', also called ''daeng gyeon'' (댕견) or ''Donggyeong gae'' (동경개), is a naturally bob-tailed dog breed originated in Korea. It is an endangered breed of some 600 dogs in total, and has been protected as a natural heritage in South Korea since 2012 (Cultural Heritage Administration of Korea, number 540). Etymology Donggyeong (동경, 東京) was the name of the capital city of Shilla, a medieval Korean dynasty. Today the city is known as Gyeongju. Appearance The Donggyeongi has a very short or no tail, which is a prominent characteristic distinguished from other dog breeds in Korea. The Donggyeongi's facial features are similar to those of another dog type, the Korean Jindo, which is also a natural heritage dog in South Korea. History DNA analysis indicates that the Donggyeongi and the Korean Jindo were separated from a common ancestor about 900 years ago. The feature of Donggyeongi was mentioned in old records such as ''Donggyeong Jabgi'' 《동 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Bobtail
The Japanese Bobtail is a breed of domestic cat with an unusual bobtail more closely resembling the tail of a rabbit than that of other cats. The variety is native to Japan, though it is now found throughout the world. The breed has been known in Japan for centuries, and it frequently appears in traditional folklore and art. As in most other breeds, Japanese Bobtails may have almost any color (or colors, arranged in any number of patterns). Predominantly-white are especially favored by the Japanese and by cat fanciers, and strongly represented in folklore, though other colorations are also accepted by breed standards. History One theory of short-tailed cats in Japan indicates that they arrived from the Asian continent at least 1,000 years ago. In 1602, Japanese authorities decreed that all cats should be set free to help deal with rodents threatening the nation's silkworm population and associated industry. At that time, buying or selling cats was illegal, and from then on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Bobtail
The American Bobtail is an uncommon breed of domestic cat which was developed in the late 1960s. It is most notable for its stubby "bobbed" tail about one-third to one-half the length of a normal cat's tail. This is the result of a cat body type genetic mutation affecting the tail development, similar to that of a Manx cat. The breed is not related to the Japanese Bobtail despite the similar name and physical type—the breeding programs are entirely unrelated, and the genetic mutation causing the bobbed tail are known to be different because the mutation causing the American Bobtail's tail is dominant, whereas the Japanese Bobtail tail mutation is recessive. American Bobtails are a very sturdy breed, with both short- and long-haired coats. Their coat is shaggy rather than dense or fluffy. They can have any color of eyes and coat, with a strong emphasis on the "wild" tabby appearance in show animals. History Urban legend says that Bobtails are the result of a cross b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kurilian Bobtail
The Kurilian Bobtail is a cat breed (or breed group, depending on registry) originating from the (disputed) Russian Kuril Islands, as well as Sakhalin Island and the Kamchatka peninsula of Russia. Short- or long-haired, it has a semi-cobby body type and a distinct short, fluffy tail. The back is slightly arched with hind legs longer than the front, similar to those of the Manx. The breed is also called the Kuril Islands Bobtail, Kuril Bobtail (both often misspelled "Kurile") and Curilsk Bobtail, and may be referred to without "Bobtail". It is sometimes also spelled Kurilean. The original short-haired variant is a natural breed, known on the islands for over 200 years. As selectively bred pets, they have been popular in Russia and to some extent other parts of Europe, especially for their rodent-hunting abilities, since the middle of the 20th century, but remained rare in North America . Kurilians are recognized as a breed group of a pair related short- and emi-ong-haired b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old English Sheepdog
The Old English Sheepdog is a large breed of dog that emerged in England from early types of herding dog. Obsolete names for the breed include Shepherd's Dog and . The nickname ''Bob-tail'' (or ''Bobtail'') originates from how dogs of the breed traditionally had their tails docked. Old English Sheepdogs can grow very long coats with fur covering the face and eyes and do not shed unless brushed. Appearance The Old English Sheepdog is a large dog, immediately recognizable by its long, thick, shaggy grey and white coat, with fur covering their face and eyes. The ears lie flat to the head. Historically, the breed's tail was commonly docked (resulting in a panda bear–like rear end), but tailed Old English sheepdogs are now common, as many countries have outlawed cosmetic docking. When the dog has a tail, it has long fur (feathering), is low set, and normally hangs down. The Old English Sheepdog stands lower at the shoulder than at the loin, and walks with a "bear-like roll fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiliqua Rugosa
''Tiliqua rugosa'', most commonly known as the shingleback lizard or bobtail lizard, is a short-tailed, slow-moving species of blue-tongued skink (genus ''Tiliqua'') endemic to Australia. It is commonly known as the shingleback or sleepy lizard. Three of its four recognised subspecies are found in Western Australia, where the ''bobtail'' name is most frequently used. The fourth subspecies, ''T. rugosa asper,'' is the only one native to eastern Australia, where it goes by the common name of the eastern shingleback. Apart from bobtail and shingleback, a variety of other common names are used in different states, including two-headed skink, stumpy-tailed skink, or , pinecone lizard. The Noongar Aboriginal people refer to ''rugosa'' as ''yoorn'' in their language. ''T. rugosa'' has a short, wide, stumpy tail that resembles its head and may serve the purpose of confusing predators. The tail also contains fat reserves, which are drawn upon during brumation in winter, during whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bobtail Squid
Bobtail squid (order Sepiolida) are a group of cephalopods closely related to cuttlefish. Bobtail squid tend to have a rounder mantle than cuttlefish and have no cuttlebone. They have eight suckered arms and two tentacles and are generally quite small (typical male mantle length being between ). Sepiolids live in shallow coastal waters of the Pacific Ocean and some parts of the Indian Ocean and Atlantic Ocean as well as in shallow waters on the west coast of the Cape Peninsula off South Africa. Like cuttlefish, they can swim by either using the fins on their mantle or by jet propulsion. They are also known as "dumpling squid" (owing to their rounded mantle) or "stubby squid". Light organ Bobtail squid have a symbiotic relationship with bioluminescent bacteria (''Aliivibrio fischeri''), which inhabit a special light organ in the squid's mantle. The luminescent properties of the bacteria regulate gene expression in the light organ. The bacteria are fed a sugar and amino ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tractor Unit
A tractor unit (also known as a truck unit, power unit, prime mover, ten-wheeler, semi-tractor, tractor truck, semi-truck, tractor cab, truck cab, tractor rig, truck rig or big rig or simply a tractor, truck, semi or rig) is a characteristically heavy-duty towing engine that provides motive power for hauling a towed or trailered load. These fall into two categories: heavy- and medium-duty military and commercial rear-wheel-drive semi-tractors used for hauling semi-trailers, and very heavy-duty typically off-road-capable, often 6×6, military and commercial tractor units, including ballast tractors. Overview Tractor units typically have large displacement diesel engines for power, durability, and economy; several axles; and a multi-ratio transmission (10, 13, or 18 gears) for maximum flexibility in gearing. The tractor-trailer combination distributes a load across multiple axles while being more maneuverable than an equivalently sized rigid truck. The most common trailer a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
