Jack Russell Terrier training can be quite difficult as it is an adamant and stubborn breed. Since this dog is very easy to switch attention, Jack Russell needs a steady hand and constant exercise. It is very important that the dog knows exactly who is the owner of the house, otherwise it will very quickly take over control. As already mentioned, this is a rather aggressive breed, which means that it is necessary to conduct early socialization and early obedience training. Jack Russell does his best in hunting, tracking and agility disciplines. Weight: 6 - 8 kg. Height at the withers: 30 - 36 cm. Life expectancy: 13 - 15 years.

Since it is an extremely obedient and tidy breed of dog, Jindo usually self-learn to keep the necessary order at home. Early socialization and obedience training should be conducted on the basis of respect for the dog, firmness, fairness and consistency. Proper training of the dog by its owner is vital. This dog is medium-sized, independent, cautious and an ideal hunter. Jindo is distinguished by a special reckless courage, he is extremely active and intelligent. He has a special instinct that allows him to return home from any distance. Weight: 11 - 23 kg. Height at the withers: 41 - 64 cm. Life expectancy: 10 - 12 years.

Jagdterrier strongly requires a dominant owner. Early socialization and obedience training is recommended. Do not use harsh or arbitrary methods; training should be carried out on the basis of firmness, consistency and fairness. Jagdterriers are extremely fearless, very active, and assertive. It is an agile and muscular dog, somewhat square in shape and with a narrow chest. This body structure allows him to freely penetrate fox and badger holes. He is very intelligent and still remains a predominantly hunting dog with a strong instinct to chase prey. Weight: 5 - 6 kg. Height at the withers: 25 - 30 cm. Life expectancy: 13 - 15 years.

A bold, energetic, very calm, loyal, stubborn, sociable and affectionate dog, strongly attached to its owner and all members of his family, whose attention it urgently needs, but tends to dominate. Gets along well with children, showing gentleness and patience. It can show openly aggressive behavior towards strangers, it is also hostile towards other dogs. Possesses guarding and watchdog qualities, for the implementation of which no additional training is required. Raising Yamthundas because of their stubbornness is quite difficult, while maintaining calm and patience is important. Weight: 30 - 31 kg. Height at the withers: 56 - 61 cm. Life expectancy: 12 - 13 years.

The Japanese Chin is much more obedient than many other breeds in the same group. He really wants to be praised, so learning is easy for him. It especially stands out when learning and performing all kinds of tricks. Since this is a very sensitive and impressionable breed, slightly mannered, no harsh training methods should be applied to them. They respond best to affection, love, fair and consistent teaching. Since they are gentle and extremely sensitive dogs, they are best suited for those homes where children have already grown up and know how to be gentle with animals. Weight: 2 - 3 kg. Height at the withers: 20 - 28 cm. Life expectancy: 10 - 15 years.

The Japanese Spitz is a cheerful and affable dog, very sociable, quickly attached to the owner. She is boundlessly devoted to her owner, affectionate and accommodating. He gets along well with children, but he will not become a caring nanny either. The Japanese Spitz remains active and playful throughout life. The Japanese Spitz is not conflicted and is very friendly towards fellows. The Japanese Spitz definitely needs training, as this breed is deservedly called "a big dog in a small body." Intelligent and obedient Japanese Spitz lends itself well to training, often takes part in flyball and agility competitions. Weight: 5 - 8 kg. Height at the withers: 28 - 38 cm. Life expectancy: 10 - 16 years.