Being it is Christmas eNature published an article about reindeer. Some of this information I never knew and I live in a neighborhood overrun by deer. Now I am not sure if deer and reindeer are the same but this is worth reading. Reindeer
Angie, here is a good video of reindeer migrating. You can see their swimming prowess here. Reindeer Migration Video
Reindeer video is great - I loved the cowboys on motor vehicles and how the woman grabbed the antlers and turn the reindeer around to go in the right direction. That strait was huge. Thanks for sharing.