Urchin shell

Sea urchin's shell, about an inch and a half in diameter. Stacked 4 macro shots to get focus from the top to bottom.

This model is part of a set of three sea urchin shells with wavy little finlets. I’m pretty sure these don’t exist in real life, but who’s going

Sea urchins

grouped green sea urchin shells

Sea Urchin Sea urchin, any of about 950 living species of spiny marine invertebrate animals (class Echinoidea, phylum Echinodermata) with a globular body and a radial arrangement of organs, shown by five bands of pores running from mouth to anus over the test (internal skeleton). The pores accommodate tube feet, which are slender, extensible, and often sucker-tipped. From nodules on the test arise long, movable spines and pedi cellariae (pincer like organs); these structures may have poison…

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Anders Hallan on Instagram: "Because I haven't posted in a while, I thought I'd share this old photo of the rare and exquisite deep-sea urchin Phyllacanthus magnificus. Happy weekend, everyone! #seaurchin #urchin #macrophotography #marinelife #science #deepsea #shell #seashell"

Large Sea Urchin shell found under a tree in Blenkinsop Bay, Johnstone Stait, British Columbia

Sputnik sea urchin - one beautiful seashell. See the tiny red bits? We've not got a clue, could even be tomato sauce. www.dorsetgifts.com

Collection of sea urchin shells, a beautiful display of five-fold symmetry in nature. (by seagems_australia) Thread

Sea urchin. Colorful sea urchin skeleton texture , #ad, #Colorful, #urchin, #Sea, #texture, #skeleton #ad

Sea Urchin Skeleton From Clay: Display or Jewelry Purposes: Sea Urchin shells, or skeletons, are interestingly beautiful. They are also as fragile and prone to breaking when handled. In this Instructable I will show you how I made a sea urchin skeleton out of clay that could be used for either jewelry or dis…

The little sea urchin on top is quite unusual. It was discovered by a research vessel near New Caledonia at a depth of 1000 ft.

The dried shell of the Sea Urchin (or egg) once the spines have been removed Called "Kina" by the indiginous people - the Maori, and a favourite sea food of that race. The urchin attaches to rocks and is brought to the surface by scuba and snorkel divers.

Photo about Sea urchin skeleton isolated on white. Image of pentamerism, ocean, textured - 3206319