Celtic sea slug (Onchidella celtica) crawling over barnacles attached to rock exposed on a low spring tide, Cornwall, UK, April.

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Size: 5508px × 3672px
Location: Trebarwith Beach, Tintagel, United Kingdom
Photo credit: © Nick Upton / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: black, celtic, celtica, close, coastal, coasts, england, europe, gastropods, intertidal, invertebrates, kingdom, littoral, marine, molluscs, nudibranch, nudibranchia, nudibranchs, onchidella, onchidiidae, portraits, rocks, rocky, sea, shores, single, slug, slugs, small, spring, united, ups, warty, wildlife