While other bugs may change color due to external circumstances like temperature, the Panamanian tortoise beetle is one of the few creatures known to control its own color changing.

• 据了解，其他小虫可能是随着外部环境（如：气温）的变化而变色的，但巴拿马龟甲虫是可以控制自身颜色变化的少数动物之一。