推荐回答（3个）
藏獒 20.0岁 玩具贵宾犬 15岁 迷你腊肠犬 14.4岁 惠比特犬 14.3岁 美国可卡 12.5岁 松狮犬 13.5岁 西施犬 13.4岁 比格猎兔犬 13.3岁 北京犬 13.3岁 喜乐帝犬 13.3岁 边境牧羊犬 13.0岁 曼狗 13.0岁 吉娃娃犬 13.0岁 猎狐梗犬 13.0岁 巴基度犬 12.8岁 西高地白梗犬 12.8岁 约克夏犬 12.7岁 柯利牧羊犬 12.3岁 阿富汗猎犬 12.0岁 金毛寻回猎犬 12.0岁 英国可卡 11.8 岁 爱尔兰雪达 1 1.8岁 西伯利亚 雪橇犬 11.8岁 威尔士柯基 11.3岁 萨摩耶犬 11.0岁 拳师犬 10.4岁 德国牧羊犬 10.3岁 杜宾犬 9.8 岁 大丹犬 8.4 岁 伯恩山犬 7.0 岁 此外串种的寿命在12.6 岁左右
狗 狗 的 年 龄 可 以 这 么 推 算 ：小型犬 ：它们拥有比较长的寿命，约14~ 16年的寿命。因为这个特性,使得特别特制的饲料对小型犬而言，是非常重要的。
中型犬：寿命约14-15年之间，当他们在7岁以后，提供适当的饲料，有助它们延长老化、保持健康,另有可能活的更久。
一般大型犬：寿命约10左右，所以它们比较快老。为了尽可能的克服心理上的缺陷，必须加强在成犬。一般来说，越是纯种的犬，寿命都比较短。
狗的年龄比照人类寿命的计算方法，在狗出生后一年就相当17岁了，生后两年就23岁，出生后3年就相当28岁。在此以后每过一年就增加四岁换算。所以10岁的狗换算人的年龄是55岁，最近因为营养改善的关系，狗的寿命也延长了。狗的寿命大约在13-18年之间，最长的也有20年以上，不过较少见。 狗的寿命往往会因为不同的狗种，而有不同的结果。狗的品种很多，能活多久，最主要的因素是在于血统和品种。其次环境、卫生、运动、饮食习惯和饲养管理等方面的因素都对狗的寿命有一定的影响。正常情况下，大型犬比小型犬的寿命稍长，杂交犬比纯种犬的寿命要长，雄犬比雌犬的寿命长，在家庭饲养的犬比在外流浪的犬寿命要长。
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