Late last year, Vancouver Aquarium and Marine Science Centre staff transferred a Steller sea lion named Hazy to an innovative open water research site. There, she is helping scientists to understand how much energy she uses when diving and foraging at depth.

The film clip below is in Quick Time format. You will need the plug-in to view it.

Previous episodes:
Part 1: A Relationship of Trust
Part 2: Hazy's Moving Day
Part 3: Panning for Gold