BBC自然世界语言***草原犬鼠

在人生的道路上，谁都会遇到困难和挫折，就看你能不能战胜它。战胜了，你就是英雄，就是生活的强者。　　Prairie dogs are America's answer to the meerkat - small, sociable and exceptionally cute. This offbeat film narrated by Rob Brydon takes us to the Wild West where prairie dogs live in huge colonies known as 'towns'. Like meerkats, they are comical to watch, but there is a whole lot more to prairie dogs than just being cute - they can talk.　　For 30 years Professor Con Slobodchikoff has been recording their calls in response to predators like coyotes, hawks and badgers. He believes he has discovered a language second only to humans in its complexity. It's a bold claim but is he right? Con has devised a series of cunning field experiments to help prove his point.纪录片《BBC自然世界语言***草原犬鼠》剧情介绍由23113253影院在线整理提供。