High survival of immatures in a long-lived seabird: insights from a long-term study in the Atlantic Puffin (Fratercula arctica)
Sandvik, H., Erikstad, K.E., Fauchald, P. & Tveraa, T. 2008. High survival of immatures in a long-lived seabird: insights from a long-term study in the Atlantic Puffin (Fratercula arctica). Auk 125: 723-730.