ʻAʻole like me nā ʻano ʻano ʻē aʻe he nui, noho lōʻihi ka Chihuahua. Heluhelu wale ʻo ia i waena o nā poʻe ʻelemakule i ka wā he 10-12 mau makahiki. ʻAʻole ia he mea kupanaha, no ka mea, hiki i ka 20 mau makahiki ke ola. ʻAʻole ʻo ia wale nō ka ʻīlio liʻiliʻi loa akā ʻo ia ka ʻīlio lōʻihi loa ma ka honua.