SEXUAL DIMORPHISM IN FIN SIZE AND SHAPE IN BLUEFIN KILLIFISH
Kasey Brockelsby, Elijah J. Davis, Olivia A. Roden, Valerie Shamsyna, Rebecca C. Fuller
This study quantifies sexual dimorphism in fin size and shape across all fin types in bluefin killifish, finding strong dimorphism in dorsal and anal fins and moderate dimorphism in others.
Ecology and Evolution · Feb 1, 2026Peer-reviewedZoology