" Their basic body plan has proved to be good enough to survive on a savanna full of large predators, being very large, thick-skinned—big, rapierlike horns." Victoria University of Melbourne behavioral ecologist Roan Plotz.

“它们的基本身体计划已被证明足以在充满大型捕食者的热带草原上生存，它们非常大，皮肤很厚 - 大而像剑一样的角。”墨尔本维多利亚大学行为生态学家 Roan Plotz。