1. Octopus vulgaris swimming. Bag-like body, with warty surface. Eight equal arms with two rows of suckers each. Arms linked basally by web. Palma aquarium, Mallorca, Spain. June 2009.
2. Octopus vulgaris swimming. Bag-like body, with warty surface. Eight equal arms with two rows of suckers each. Arms linked basally by web. Palma aquarium, Mallorca, Spain. June 2009.

Octopus vulgaris swimming. Bag-like body, with warty surface. Eight equal arms with two rows of suckers each. Arms linked basally by web. Palma aquarium, Mallorca, Spain. June 2009.