Tropical sea pen (Cavernularia sp.).

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Size: 2097px × 2928px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: anthozoa, carvernularia, cnidaria, feathers, invertebrate, invertebrates, octocorallia, pen, pennatulacea, pens, sea, sea-pen, sea-pens, seafeather, seapen, seapens, sjøfjæ, sjøpenn, sjøpenner, veretillidae