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A close-up of a URCHIN - PINCUSHION Lytechinus variegatus, showcasing its purple spines against a blurred backdrop of colorful marine life.
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URCHIN – PINCUSHION Lytechinus variegatus

Price range: $39.99 through $49.99
A close-up of the URCHIN - TUXEDO Mespilia globulus reveals its dark blue body with prominent brown spines as it rests on a rocky underwater surface, highlighting its distinct texture in its natural habitat.
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URCHIN – TUXEDO Mespilia globulus

Price range: $39.99 through $49.99
A close-up of a red and brown crab with long, spiky legs camouflaged against a rocky, algae-covered underwater surface.
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URCHIN – PENCIL Eucidaris tribuloides

$39.99
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A URCHIN - PINCUSHION HAIRY / HALLOWEEN Tripneustes gratilla with striking purple and orange spines rests on a rock in an aquarium. Coral and aquatic plants in the blurred background create a vivid underwater scene.
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URCHIN – PINCUSHION HAIRY / HALLOWEEN Tripneustes gratilla

Price range: $29.99 through $49.99
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A black sea urchin, similar to the URCHIN - SHORTSPINE Echinometra sp., rests on a sandy ocean floor. An orange coral with soft, finger-like projections extends upwards behind it. The background is deep blue, depicting a tranquil underwater scene.
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URCHIN – SHORTSPINE Echinometra sp.

$34.99
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Close-up of the URCHIN - LONGSPINE BLACK Diadema setosum, showcasing its sharp spines elegantly splayed out symmetrically against a rocky underwater surface.
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URCHIN – LONGSPINE BLACK Diadema setosum

$19.99