【这只小鸟有8只腿？】8条腿的鸟？不对！这就是一位忠诚的 Jacana 小鸟（水雉）父亲如何保护他的小鸟们，在每只翅膀下塞进不止一只。A bird with 8 legs？ No！This is how a devoted jacana father protects his chicks, by tucking more than one under each wing。 2美国·托里派因斯州立公园
