Portal:Gastropods/Selected picture/3

A 3D reconstruction of the general anatomy of a preserved specimen of the minute (3 mm) sea slug Pseudunela cornuta, viewed from the right-hand side of the animal. This extremely small, shell-less species of opisthobranch gastropod is found in the Solomon Islands.

In this image, the different internal organ systems of the animal are shown in artificial colors in order to be easier to view and understand. The mass which is colored green near the tip of the animal's visceral hump is the digestive gland. The black dot with the notation "ey" at the head end marks the position of the right eye. "f" marks the foot.