eggs

Global environmental drivers of marine fish egg size

Our findings support results from Rass (1941) and some predictions from Winemiller and Rose (1992). The effects of environmental means and predictability on marine fish egg size are largely consistent with those observed in marine invertebrates with feeding larvae, suggesting important commonalities in how ectotherm egg size responds to environmental change. Our results further suggest that anthropogenically-mediated changes in the environment will have profound effects on the distribution of marine life histories.