Collie

This very intelligent breed is incredibly easy to train. Since the Collie is a very sensitive dog, she needs a soft and affectionate owner or trainer, otherwise, the Collie will become too timid and may generally withdraw into herself and refuse to make contact. And since earlier Collies were usually trained in pastoral sciences and wisdom, dogs of this breed have developed a great desire to win the favor of their owner and his sympathy. It is believed that the Collie is the most easily trainable breed of dog. He is always confident in himself, very nice, welcoming and deserves complete trust. Weight: 23 - 34 kg. Height at withers: 56 - 66 cm. Life expectancy: 12 - 15 years.