Assertion: rocky mountain elk | /r/HasProperty | cervus elaphus nelsoni
Facets:
Source sentences:
text: The Rocky mountain elk (Cervus elaphus nelsoni) in the park come from 303 individuals introduced to the state from 1913-1928 from Yellowstone National Park.
text: Roosevelt elk (Cervus elaphus roosevelti) are larger, slightly darker in color, and have shorter, thicker antlers than the Rocky Mountain elk (Cervus elaphus nelsoni).