Puffins Reunite with Their Lifelong Mates
Clip: Season 38 Episode 18 | 2m 7s Video has closed captioning.
Spy puffin is surrounded by males waiting for their long-lost partners to return. Puffins mate for life but only spend time together in the breeding season, so it can be difficult to identify their mates again.
Problems Playing Video? | Closed Captioning