Wikelski, Martin Verhaltensphysiologie, Seewiesen, Max Planck Institut für Ornithologie, Max Planck Society;
Wikelski, M., Carbone, C., & Trillmich, F. (1996). Lekking in marine iguanas: Female grouping and male reproductive strategies. Animal Behaviour, 52(3), 581-596. doi:10.1006/anbe.1996.0199.