揭秘鸟类大脑 Bird Brain

类型：纪录片电影

导演：John Capener   编剧：

主演：

　　It’s used as an insult – “bird brain” – not very clever. But in the last few years research has shown that this idea is out of date. This film follows scientists discovering that bird intelligence is so advanced that birds can be compared to the great apes. Some of the most sophisticated research has involved birds from the crow family, including ravens and New Caledonian crows...