Life … Animals Arthropods Insects Butterflies and Moths Emperor, Royal, Moon, and Giant Silk Moths Sheepmoths Hemileuca tricolor Hualapai Buckmoth species 57 observations Hualapai Buckmoth Hemileuca hualapai Field notes Supported by All 1 native plantssupport it in the US Caterpillar hosts Plants its caterpillars eat Sideoats Grama 1 Close