1. Sepia officinalis. Eggs, in tough, black, onion-shape case, expelled individually through respiratory funnel and attached by stalk to seaweed or other objects to form bunch of up to 300 black “grapes”. March 2011. Sublittoral. Leiria, Portugal.
2. Sepia officinalis. Eggs, in tough, black, onion-shape case, expelled individually through respiratory funnel and attached by stalk to seaweed or other objects to form bunch of up to 300 black “grapes”. March 2011. Sublittoral. Leiria, Portugal.

Sepia officinalis. Eggs, in tough, black, onion-shape case, expelled individually through respiratory funnel and attached by stalk to seaweed or other objects to form bunch of up to 300 black “grapes”. March 2011. Sublittoral. Leiria, Portugal.