From the Animal Totem Tarot, the Puffin/Three of Cups; from the Blum/Gern Rune Cards, Nauthiz:
The puffin spends a solitary life on the ocean until it is breeding season. On island colonies they become social birds, often placing their nesting burrows within a couple of body lengths of each other. This fits with the rune Nauthiz, literally 'needs-fire,' a lesson in constraints and hardships. The sociability of these birds come at a vulnerable time; they need each other for support. As Rick Hanson wrote: