| They can also be found in Russia and Greenland, and feed primarily on small mammals, including lemmings and voles. |
| On the other hand, there is a rich community of specialist and generalist predators, all of which feed on lemmings. |
| For some still undetermined reason, the numbers of voles, lemmings, and hares soar in some years and plummet in others. |
| Ask yourself why countless numbers of people like lemmings are fleeing the capital? |
| Any of the above, as well as weasels, lemmings, some hawks, ravens, Canada jays, and gulls will scavenge caribou carcasses. |
| Bog lemmings were almost certainly located nearby, as they are recorded both above and below this zone. |
