If anybody has ever been lucky enough to be in Australia, you've seen them coming out of the Botanic Gardens in Sydney, and if you just look at their face, you can see they have much, much larger eyes and much smaller ears.
オーストラリアに行ったことがあるなら シドニー王立植物園でオオコウモリを 見たことかと思いますが オオコウモリの顔に目をやると 目はずっと大きく 耳はずっと小さいことが分かります