The relationship between daily behavior, hormones, and a color dimorphism in a seabird under natural continuous light

Huffeldt, N.P., Tigano, A., Erikstad, K.E., Goymann, W., Jenni-Eiermann, S., Moum, T., Reiertsen, T.K. 2021. The relationship between daily behavior, hormones, and a color dimorphism in a seabird under natural continuous light. Hormones and Behavior 130:104930, 9 pp.