研究人员在巴西亚马逊地区发现了一种令人惊叹的橙色小鱼,但它的生存可能已经处于危险之中。名为Laimosemion laranja ,色彩鲜艳的杀戮措施Researchers have discovered a stunning new species of tiny orange-patterned fish in the Brazilian Amazon, but its survival may already be at risk. Named Laimosemion laranja, the brilliantly colored killifish measures les