Reproduction
S. pelagica is hermaphroditic, but cross-fertilizes through reciprocal copulation. Fertilization is internal. Characteristic of nudibranchs, the larva of S. pelagica pass through a planktonic trochophore-like stage (Kaestner 1967).
S. pelagica is hermaphroditic, but cross-fertilizes through reciprocal copulation. Fertilization is internal. Characteristic of nudibranchs, the larva of S. pelagica pass through a planktonic trochophore-like stage (Kaestner 1967).