Wholesale Spondylus Princeps Spiny Oyster Shells from Mexico. Also known as Thorny Oyster shells, these striking natural wonders are highly sought after by collectors, artisans, jewelers, and coastal decor retailers. Each thorny oyster shell measure approximately 6 inch to 9 inch wide, making them perfect for display or crafting. Free-swimming baby oysters (spat) actively search for hard surfaces to attach to. Older oyster shells are highly attractive, causing new oysters to settle directly on top of them. Oysters secrete a powerful natural adhesive composed of proteins and calcium carbonate. This cement hardens underwater and binds the shells together. As they mature and multiply , they cement themselves together to withstand strong ocean currents and protect against predators. It is highly recommended to keep them attached as a single, unique specimen, as trying to pry them apart usually results in destroying both shells.
You will receive shells similar to those pictured. Because these are real, ocean-harvested sea shells, natural variations in color, spine shape, and minor imperfections are to be expected. This ensures every piece you receive is entirely unique.
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