在现生猿类中,什么猿最接近人和猿的共同祖先,1980年和1982年在意大利、美国举行的有关人类起源的国际学术讨论会上,大多数认为俾格米黑猩猩(pygmy chimpanzee)可以作为人猿共同祖先的活样板。俾格米黑猩猩比普通黑猩猩稍矮细瘦,但并不是侏儒(pygmy),其身材较小,与南方古猿早期类型大约相同,它们的行为在某些方面更象 In present-day apes, the common ancestor of the ape is the closest to man and ape, and in 1980 and 1982 at the international symposium held in Italy and the United States on the origins of mankind, most believed that the pygmy chimpanzee Can be used as a common ape simian living model. Pygmy chimpanzees are slightly thinner than ordinary chimpanzees, but not pygmy. They are smaller and about the same type as early Australians, and their behavior is more like some aspects