This , along with other differences in size and shape , has led some researchers to conclude there are two species - the savannah ( or bush ) elephant , loxodonta africana , and the forest species , loxodonta cyclotis .

基于这点，以及其他一些在尺寸和形状方面的差异，使得某些研究者相信存在两个物种－草原（或灌木）象，学名loxodontaafricana，及森林象，学名loxodontacyclotis。

A showing of mr pigozzi 's contemporary africana at the museum of fine arts in houston , texas , four years ago proved a revelation . Instead of poverty , hunger and ethnic division , the exhibits reflected an exuberant africa bursting with creativity .

四年前，休斯顿艺术博物馆里展出的pigozzi脚下的“当代非洲”，揭露了一个创造力爆发的，茁壮成长的非洲，而不是一个贫穷的，挨饿的，种族分裂的非洲。