摘要
如果你平时留心的话,应该知道鸦科动物(乌鸦、白嘴鸦和渡鸦)是绝顶聪慧的鸟类。现在这些智商超群的鸟儿们得到了一份工作:6只白嘴鸦接受训练后,在法国西部的历史主题公园'狂人国'捡垃圾。这6只白嘴鸦的名字分别叫波波、斑布、比尔、布莱克、布里克尔和巴科。
If you’ve been paying attention,you know that corvids(crows,rooks and ravens)are remarkably intelligent birds.Now these feathered geniuses have been given a job:six rooks have been trained to pick up rubbish in the Puy du Fou historical theme park in western France.Whenever Boubou,Bamboo,Bill,Black,Bricole and Baco deposit a cigarette butt or other small pieces of trash in a special receptacle,it dispenses a treat—rewarding the rooks for their efforts.
