箭毒蛙无疑是拉丁美洲乃至全世界最美丽的青蛙,同时它也是毒性最强的物种之一。箭毒蛙有6～8属130～170种,分布于拉丁美洲,从尼加拉瓜到巴西东南部和玻利维亚一带。它们拥有非常鲜艳的警戒色。许多箭毒蛙的表皮颜色鲜亮,多为黑与艳红、黄、橙、粉红、绿、蓝的结合。在自然界,红色、黄色或黑色的斑纹常被动物界用作一种动物向其他动物发出的警告:它们是不宜吃的。这些颜色使箭毒蛙 Arrow poison frog is undoubtedly the most beautiful frog in Latin America and the world, but it is also one of the most toxic species. Arrow poison frog has 6 ~ 8 genera 130 ~ 170 species, located in Latin America, from Nicaragua to southeast Brazil and Bolivia area. They have a very bright warning color. Many dart frog’s epidermis bright color, mostly black and bright red, yellow, orange, pink, green, blue combination. In nature, red, yellow or black markings are often used by the animal kingdom as a warning to other animals that animals should not be eaten. These colors make arrow poison frogs