Figure 1From: Multiple mating and a low incidence of cuckoldry for nest-holding males in the two-spotted goby, Gobiusculus flavescensRelationship between the number of offspring per nest and the mean length of shell for Gobiusculus flavescens. This relationship shows a positive and significant relationship between offspring and mean length of mussel shells (R2 = 0.28, df = 16, P < 0.03).Back to article page