32014
It is found south-western Montana and Idaho , west to Oregon , south to central and southern California , east to Arizona , New Mexico and Colorado .
 Montana, Idaho, Oregon, California, Arizona, New Mexico, Colorado
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Montana, Idaho, Oregon, California, Arizona, New Mexico, Colorado