Not all the Sea Slugs (Opisthobranchs) are actually true Nudibranchs. We also have 2 vegetarian sub-orders; the Sap-Suckers and the Sea Hares, as well as the carnivorous Headshield Slugs.
Not all the Sea Slugs (Opisthobranchs) are actually true Nudibranchs. We also have 2 vegetarian sub-orders; the Sap-Suckers and the Sea Hares, as well as the carnivorous Headshield Slugs.