第3001期:Mixed-breed dogs more badly behaved, vets warn

Doodle dogs, bred from a poodle crossed with a different breed, have grown in popularity in recent years, but the Royal Veterinary College says they don't always behave as expected, particularly around training, anxiety and aggression.“杂交贵宾犬”，也就是贵宾犬和其它犬种的杂交后代，近年来大受青睐。但皇家兽医学院表示，这类混种犬的行为表现并不总能如人所愿，尤其是在受训能力、焦虑情绪和攻击性方面。It questioned the owners of more than 9,000 dogs in the UK, looking at doodles and the parent breeds.这项研究调查了英国 9000 多名犬主，对比了杂交贵宾犬和它们亲代品种的情况。The researchers found where there were differences, the doodle breeds behaviours were more undesirable in eight out of ten cases.研究人员发现，在存在差异的行为对比中，杂交贵宾犬的行为在 80% 的情况下表现得更不理想。The most common issues were fear of loud noises, separation anxiety and problems with training.最常见的问题包括害怕巨大噪音、分离焦虑和训练困难。