Baeolidia cryoporos is a deep-water species of sea slug, an aeolid nudibranch. It is a marine gastropod mollusc in the family Aeolidiidae.
Baeolidia cryoporos is distinguished from other known Baeolidia species by living in deep, cold water and having no eyes.
This species was found at depths of 2,110 m (6,920 ft) in the Atlantic Ocean, at 47°33′N 08°34′W / 47.550°N 8.567°W / 47.550; -8.567 (west of France).
