詳細(xì)介紹：Prairie dogs are Ameri ca's an swer to the meerkat - sma ll, sociabl e and except ionally cute. This off beat film narrated by Rob Brydon tak es us to the Wild West where pra irie dogs live in huge c olonies known as &#39 ;towns&#39 ;. Like meerkats, they are comical to wa tch, but there is a whol e lot m ore to pr airie dogs t han jus t being cut e - the y can talk. Fo r 30 years Pr ofessor Con Slobodchikoff has been recor ding their call s in response to predators like coy otes, hawk s and badgers . He believes he has d iscovered a lan guage secon d only to hum ans in its complexit y. It's a bold claim but is h e right? Con has de vised a series of cunni ng field exper iments to help prove hi s point.詳情