Effects of enhanced ultraviolet B radiation on stickleback traits

Congratulations to Simon Vitt. The last chapter of his PhD-dissertation entitled "Differential investment in pre- and post-mating male sexual traits in response to prolonged exposure to ambient UVB radiation in a fish" went online in Science of The Total Environment .

Enhanced ultraviolet B radiation impaired stickleback fish growth and led to differential investment in pre- (intensity of red coloration) and post-mating (sperm number) sexual traits.