On Halloween 2008, my fiancée and I went to the Monterey Bay Aquarium. I shot a lot of video of the river and sea otters. This is a compilation of the river otter exhibit, called "Wild About Otters".
The motions of water make YouTube's video encoder go bonkers. You can reduce this problem by using the "watch in high quality" link.
I don't remember the names of all the species, but I'll look them up and add them in a few days; I'm about to leave for the weekend. The first one, which you see sleeping, was an African Spotted Otter, I do remember. We went back to them later to get video of them when they were awake.
Awesome!
shnoob9 3 years ago