It protects the whole bodies of fish, worms, and corals, for example. (sciencemag.org)
Twenty displayed dark, almost - scarlike blotches covering anywhere from a few percent to virtually the entire body of a fish. (sciencenews.org)
The revealed contents includes beetle remains in the form of wing cases and part of a leg, as well as crushed clam shells and the partial body of a fish. (scilifelab.se)