History of the Tosa Inu

Tosa (Tosa-Ken, Tosa-Token, Tosa-Inu, Japanese Mastiff), was bred for and has been used for many years as a fighting dog. Historically, the tradition of dog fighting was popular in many Japanese districts, but especially in the district of Shikoku.

The product of thoughtful eugenic manipulation by the Japanese, the Tosa dogs, active in fighting originally, were not the present-day incarnation. The primogenitor of the modern day Tosa was the medium sized Nihon-Inu; the indigenous Japanese dog which was originally bred to hunt wild boar and the incorporation of Occidental breeds. In 1854, the Japanese Government repealed the National Isolation Policy, this reversal began the steady influx of foreign tourism. Increasingly, traditional Japanese dog fighting began pitting the European dogs against the indigenous Japanese Nihon-Inu. The smaller Nihon-Inu began routinely loosing against the substantially larger Occidental breeds.

These losses were devastating for the Japanese, who viewed any defeat as dishonor. Gradually, Tosa district breeders attempted to develop a larger, more truculent fighting dog, by incorporating European breeds such as: the Mastiff, Great Dane, Bulldog, Bull Terrier, and Pointer. In 1876, the German Pointer was incorporated into the breed because of their concordant temperament, and highly developed olfactory sense, which is fundamental for predation. The Mastiff (1874) was introduced because of their exceptional musculature, and the enormity of their cranial structure. However, this incorporation produced a ponderous specimen, so Great Danes (1924) were introduced to mitigate the prodigious size with dexterity and athletecism. Fundamentally, the Bulldog (1872) was sought for its' punitive bite, powerful front-end, and truncated-stop; while the Bull Terrier (date unknown) increased tenacity. Although the coalescence of these breeds produced the Tosa, each successive incorporation required breeders to breed back to the incipient Tosa for a minimum of three generations, until the current breed standard was established. Nearly one hundred years ago, this cross- breeding resulted in the incipient form of the present-day Tosa. The Tosa-Inu was eponymously named for the district in Japan from which it was developed. Gradually, the Tosa-Inu began spreading to other districts in Japan as dog-fighting's popularity grew. However, the popularity of dog-fighting was spurious, contingent upon the political view of the time

During World War II, the Tosa's numbers dwindled to near extinction, and few remained in Japan. However, the Tosa began to flourish in Korea and Taiwan where it had been previously exported.
After World War II, the resurgence in the popularity of dogfighting promoted the collaborative efforts of Japan, Taiwan, and Korea to resurrect the Tosa-Inu.

This collaborative effort produced an intrinsically fierce fighting animal. In the Japanese style of dogfighting the Tosa was expected to fight soundlessly, relentlessly, and without cowering. Through selective breeding, the Japanese refined the Tosa into a large, agile, athletic dog, disinclined to barking, intelligent and fearless.

Males are powerfully built, ranging in size from 65 cm. at the shoulder, to more than 76,5 cm and weighing between 63,5 kg. to over 91 kg. Competitively, however, the optimal combatant ranges between 50 to 68 kg. Females are smaller in proportion. However, Japanese tradition prohibits fighting between females.

Although dogfighting in Japan has always been ensconced in pageantry and ceremony, the tradition of two handlers, simultaneously escorting the Tosa into the fight arena was born of necessity. The Tosa's tremendous strength required two handlers.

The Tosa has a large, broad skull with a medium length muzzle. The neck is exceptionally strong and generally has a dewlap; however, unlike other heavily jowled mastiffs, the Tosa is not prone to drooling. The chest is particularly broad with exceptional spring to the ribs. The thighs are well muscled with only a slight bend at the hock.
The coat is short and dense, with color ranging from red, fawn or dull black. While the embodiment of the ideal human or canine form is rarely seen, there are stringent physical and aesthetic qualities which are narrowly defined for the Tosa. Among equal specimens, red is the preferred color. White markings are only permissible on the chest, never on the face or muzzle; the bite must be scissor. The skeletal structure of the Tosa must be large, small bones are indicative of an inferior genetic specimen; as are any signs of timidity or reticence in temperament. The life expectancy of the Tosa is 10-12 years. The most common health problems are those associated with giant breeds such as: joint inflammation, hip dysplasia and intestinal bloat resulting from over-exercise.

The average litter size is six to twelve pups, but because of the immense size of the bitch owners must be vigilant to ensure that puppies are not inadvertently crushed by their mother. There are no exceptional problems associated with whelping; due to the contentious nature of the breed, the puppies can inflict substantial injury to littermates during play, which can often appear alarmingly atavistic.

In Japan today, dogfighting is still practiced and the Japanese revere the Tosa as the embodiment of a warrior. Historically, the Samurai were instructed to study the Tosa during combat to learn fearlessness, tenacity and courage. Surprisingly, the rules governing Japanese dogfights are stringent and complex and the Japanese have ennobled Tosa dogfights with all the pageantry and ceremony of Sumo Wrestling. In Japan; the Tosa is referred to as the "Sumo" dog because of its' great size and strength. Recondite and metaphorical, Tosa dogfights are not fought to the death. In Japan, unbridled aggression or expedient victories are discouraged in dogfighting.
Anthropomorphized to be warriors, in the fight arena, the Tosa is judged by the duration of the fight, the quality of the opponent, courage and endurance. A combatant is more highly respected if he fights courageously and for longer durations. Those competitors with many "quick wins" will be ranked lower than the competitor who routinely lasts the duration of the 30 minute bout.
The following ranks comprise the various fight classes in Japan:

Maegashira: Amateur fighter
Komusubi: Professional fighter, 4 rounds
Sekiwake: Fighter rising in the ranks
Ozeki: Pro fighter- 10 rounds Championship contender
Yokozuna: Champion
Yushoken: Individual tournament champion
Honorary Confirmations:
Senshuken: National Japanese Grand Champion

This prestigious title may only be given during the lifetime of the dog. The combatant must be ranked higher than Yokozuna, and chosen by judges.

Meiken Yokozuna: Warrior Grand Champion

The competitor must have three fights as a Senshuken, with a record of no less than two wins and one draw. This prestigious honor has only been achieved by thirty two dogs from among more than four hundred fifty National Japan Grand Champions.

Gaifu Taisho: Best Fighting Technique - Adjudicated to be the most effective fighting technique employed by an individual combatant in a tournament.
As a companion, Tosas are ineffably affectionate, obedient and protective, and, despite their great size, they are gentle and deferential to their owners. Intelligent and affable, they are easily trained and because of their agility and sagacity, they have been successful in Schutzhund and therapy training. However, Tosa's require excellent socialization, as they are extremely dog-aggressive. It is never recommended to feed the Tosa with other dogs in the family or to purchase two Tosa's of the same sex.
Finally, Tosa dogs require experienced owners who are both physically and mentally strong. Tosas should be treated with sensitivity; physical coercion should never be used for training or correction. It should be mentioned that the Tosa's strength will greatly exceed that of their owners; Tosa's have been recorded at pulling over 1585 kg.

The Tosa is a rare and Noble dog, whose legend is no myth.

Tosa inu istoricul rasei

Tosa Inu este un ciine cu un aspect impunator, constient de forta sa; evalueaza corect si rapid orice situatie noua si actioneaza doar atunci cind este cazul. Gardian devotat, isi iubeste foarte mult stapinul pe care il va apara chiar cu pretul vietii. Tosa Inu este un ciine de temut daca cineva indrazneste sa-l provoace, sa-i incalce proprietatea, sau sa atenteze la viata stapinului. Tosa nu cunoaste frica, poseda o muscatura foarte puternica si o rezistenta fizica uimitoare, calitati ce fac din el un foarte bun ciine pentru paza si protectie. In ciuda originii sale de gladiator, si a caracteristicilor legate de aceasta origine: agresivitate, forta, curaj, etc. este un ciine foarte echilibrat, foarte usor de controlat, tonul vocii stapinului fiind suficient pentru al determina sa faca sau sa nu faca ceva.
Tosa Inu este un ciine care poseda o nestavilita dorinta de a multumi stapinul, astfel ca el poate fi dresat foarte usor, dar nu accepta violenta sub nici o forma.

Tosa Inu (Tosa-Ken, Tosa-Token) este o rasa originara din Japonia, unde a fost folosita foarte multi ani la luptele de ciini; aici rasa este echivalentul canin al luptatorilor de Sumo, fiind tratata cu mari onoruri. Istoric vorbind, traditionalele lupte de ciini erau foarte populare in acele timpuri in Japonia, dar mai ales in districtul Tosa din Shikoku. Rasa Tosa Inu asa cum o cunoastem astazi, este rezultatul incrucisarilor dintre o rasa indigena japoneza, Nihon Inu, selectionata pentru vinatoarea animalelor salbatice, si rase occidentale: Mastiff, de la care a mostenit musculatura si un craniu imens, Dog German, de la care a mosteneste talia mare si tinuta sa atletica, de la Bulldog a pastrat o muscatura foarte puternica si fruntea foarte lata, iar de la Bull Terrier mosteneste o tenacitate iesita din comun. Cu aproape o mie de ani in urma rezultatul acestor incrucisari a fost rasa care isi trage numele dupa districtul Tosa unde a fost creata.
Nu se pot sti cu siguranta toate rasele pe care crescatorii japonezi din acele timpuri le-au folosit la crearea Tosa Inu-lui modern. Exista si astazi controverse atit in ce priveste rasele care s-au folosit la crearea Tosa Inu-lui, cit si in ceea ce priveste contributia unor renumiti crescatori si iubitori ai rasei din acele timpuri. Un singur nume s-a conturat de-a lungul timpurilor, acela al doctorului Saito, un mare iubitor al rasei Tosa Inu, care si-a dedicat o buna parte din viata cresterii si selectiei acestor ciini, si caruia ii datoram o buna parte din ceea ce astazi numim Tosa Inu. Doctorul Saito obisnuia sa spuna: "I belive in God and Tosa Inu !" ("Cred in Dumnezeu si in Tosa Inu !").
Treptat Tosa Inu s-a raspindit si in alte districte din Japonia, pe masura ce popularitatea luptelor de ciini crestea.
Crescatorii japonezi, inspirindu-se din codul vechilor samurai, au urmarit ca Tosa Inu sa respecte stilul traditional de lupta, care cere ciinelui sa se lupte in liniste, fara sa scoata nici un scincet. Printr-o selectie controlata s-a facut din Tosa un ciine de temut, cu un aspect infricosator, atletic, cu o talie impresionanta, agil si inteligent. Dovada a fortei sale iesite din comun sta marturie faptul ca inca din cele mai vechi timpuri, de cind dateaza primele regulamente de desfasurare a luptelor, era prevazut ca fiecare Tosa sa fie tinut in lesa de doua persoane.
In Occident, Tosa Inu a patruns mult mai tirziu, dar aici a fost apreciat mai mult pentru calitatile sale de ciine de paza si protectie, domeniu unde isi putea folosi din plin curajul sau fara margini si uimitoarea sa forta de care daduse dovada in ring.
In afara granitelor Japoniei, rasa Tosa Inu a fost si a ramas pina in zilele noastre o rasa foarte rara