大鲵属两栖纲,有尾目,隐鳃鲵科,大鲵属,俗称娃娃鱼,是现存两栖类中个体最大的动物,为我国特有的珍稀两栖动物,已列入国家二级保护动物名录,并列入CITES公约附录I中。在自然条件下大鲵特别喜欢栖息在交通不便、偏僻安静、人迹罕至的深山老林里,常年生活在水质清新、水流湍急的山涧溪流中。它们习惯于白天睡眠,夜间觅食,以鱼类和甲壳类动物为主要食物。在人工养殖的探索中,尝试着在地下防空洞内饲养大鲵,在室内立体化养殖大鲵,利用恒温隧洞养殖大鲵和庭院饲养大鲵均取得了成 The genus Amphibia, aura, gill family, genus, commonly known as salamander, is the largest amphibian individuals in the world, rare and unique amphibian for our country, has been included in the national directory of protected animals, and included CITES Convention Appendix I. In natural conditions, it particularly likes to inhabit mountains and lakes where traffic is inconvenient, remote and inaccessible. The perennial life is in mountain streams with fresh water and fast flowing water. They are used to sleeping during the day and feeding at night, with fish and crustaceans as the main food. In the exploration of artificial breeding, trying to raise large shelves in underground shelters, three-dimensional breeding of large-scale indoor indoors, the use of thermostat tunnel farming Tai Yuen and courtyard farming were made