Some are not satisfied with these measures, however, and advocate taking steps to let them roam free as they once did on Taiwan's western plain.
因此，它雖是台灣的「特有」動物，但如今並不「稀有」。對這個在台灣歷史上佔有份量的動物，不少生態保育人士並不以目前情形為滿足，而認為應設法讓它們重回廣大的平原，自由地奔馳、追逐與嬉戲。