BBC自然世界.語言大師草原犬鼠英文片名:《BBCziranshijieyuyandashicaoyuanquanshu》,發布于2010年,由Stephen Dunleavy執導,并且由編劇攜幕后團隊創作。集眾多位羅伯·布萊頓等著名實力派明星加盟。并于2010年在英國上映。
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.