Fig. 3From: Intracapsular development and dispersal polymorphism in the predatory gastropod Ocenebra erinaceus (Linnaeus 1758) a Change in size of Ocenebra erinaceus embryos during intracapsular development. Measurements taken along longest axis. Size displayed is mean length of individual at each stage in µm. For each mean, n = 100. b Percent of individuals from each capsule crawling (black) and swimming (grey) during first 72 h following hatching. Error bars indicate standard error Back to article page