{"id":5844,"date":"2026-09-25T16:37:18","date_gmt":"2026-09-25T13:37:18","guid":{"rendered":"https:\/\/dev.artefactumgallery.com\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/"},"modified":"2026-10-13T08:01:55","modified_gmt":"2026-10-13T05:01:55","slug":"marine-composition-in-glass-cloche-29-cm-mediterranean-sea","status":"publish","type":"product","link":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/","title":{"rendered":"Marine Composition in Glass Cloche 29 cm, Mediterranean Sea"},"content":{"rendered":"

Rarity and Value<\/strong><\/h3>\n

This marine composition brings together an authentic assemblage of echinoderms and marine mollusk shells originating from the Mediterranean Sea, one of the world’s most biologically diverse temperate marine ecosystems. The composition includes representatives of the classes Asteroidea<\/strong> (sea stars) and Echinoidea<\/strong> (sea urchins and sand dollars), together with naturally formed gastropod shells. These organisms exhibit highly specialised calcareous skeletons and remarkable evolutionary adaptations that have enabled echinoderms and molluscs to thrive in marine environments for hundreds of millions of years. Their preserved morphology provides valuable insight into the extraordinary diversity and structural complexity of Mediterranean marine invertebrates.<\/p>\n

Discovery and Collection<\/strong><\/h3>\n

The specimens originate from shallow Mediterranean coastal habitats, where rocky reefs, seagrass meadows, and sandy seabeds support exceptionally rich benthic communities. Sea stars function as important predators that regulate populations of molluscs and other invertebrates, while sea urchins play a key ecological role by grazing on algae and helping maintain the ecological balance of coastal ecosystems. Sand dollars represent highly specialised echinoids adapted for life within soft sediments, using numerous tube feet and ciliated surfaces for locomotion and feeding. The accompanying gastropod shells were secreted throughout the animals’ lives by the mantle, producing durable calcium carbonate structures that protect soft tissues while recording successive stages of growth.<\/p>\n

Craftsmanship and Presentation<\/strong><\/h3>\n

The specimens have been professionally preserved to maintain their natural morphology, delicate skeletal architecture, and fine surface ornamentation. Particular care has been taken to preserve the characteristic pentaradial symmetry of the echinoderms, the intricate arrangement of the sea urchin test, and the naturally formed spiral geometry of the gastropod shells. Museum-quality preservation allows these organisms to remain accurate biological representations of Mediterranean marine biodiversity while highlighting the remarkable evolutionary adaptations that have made echinoderms and molluscs among the most successful groups of marine invertebrates.<\/p>\n","protected":false},"excerpt":{"rendered":"

Rarity and Value This marine composition brings together an authentic assemblage of echinoderms and marine mollusk shells originating from the Mediterranean Sea, one of the world’s most biologically diverse temperate marine ecosystems. The composition includes representatives of the classes Asteroidea (sea stars) and Echinoidea (sea urchins and sand dollars), together with naturally formed gastropod shells. […]<\/p>\n","protected":false},"featured_media":3237,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"animal":[],"family":[],"frame_color":[],"genus":[],"kind":[],"material":[1621,1607],"period":[],"artifact_type":[],"type_of_rug":[],"view":[],"product_brand":[],"product_cat":[1246],"product_tag":[],"class_list":["post-5844","product","type-product","status-publish","has-post-thumbnail","material-glass-cloche","material-wood-base","product_cat-entomologia-fauna","first","instock","sold-individually","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\nMarine Composition, Mediterranean Sea | Hong Kong<\/title>\n<meta name=\"description\" content=\"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Marine Composition, Mediterranean Sea | Hong Kong\" \/>\n<meta property=\"og:description\" content=\"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/\" \/>\n<meta property=\"og:site_name\" content=\"Artefactum Gallery\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-13T05:01:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/artefactumgallery.com\/wp-content\/uploads\/2026\/09\/photo-11-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1750\" \/>\n\t<meta property=\"og:image:height\" content=\"1750\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/\",\"url\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/\",\"name\":\"Marine Composition, Mediterranean Sea | Hong Kong\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/artefactumgallery.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/photo-11-1.webp\",\"datePublished\":\"2026-09-25T13:37:18+00:00\",\"dateModified\":\"2026-10-13T05:01:55+00:00\",\"description\":\"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/#breadcrumb\"},\"inLanguage\":\"en-HK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-HK\",\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/#primaryimage\",\"url\":\"https:\\\/\\\/artefactumgallery.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/photo-11-1.webp\",\"contentUrl\":\"https:\\\/\\\/artefactumgallery.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/photo-11-1.webp\",\"width\":1750,\"height\":1750},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/catalog\\\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Marine Composition in Glass Cloche 29 cm, Mediterranean Sea\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/#website\",\"url\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/\",\"name\":\"Artefactum Gallery\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/artefactumgallery.com\\\/en-hk\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-HK\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Marine Composition, Mediterranean Sea | Hong Kong","description":"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/","og_locale":"en_US","og_type":"article","og_title":"Marine Composition, Mediterranean Sea | Hong Kong","og_description":"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.","og_url":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/","og_site_name":"Artefactum Gallery","article_modified_time":"2026-10-13T05:01:55+00:00","og_image":[{"width":1750,"height":1750,"url":"https:\/\/artefactumgallery.com\/wp-content\/uploads\/2026\/09\/photo-11-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/","url":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/","name":"Marine Composition, Mediterranean Sea | Hong Kong","isPartOf":{"@id":"https:\/\/artefactumgallery.com\/en-hk\/#website"},"primaryImageOfPage":{"@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/#primaryimage"},"image":{"@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/#primaryimage"},"thumbnailUrl":"https:\/\/artefactumgallery.com\/wp-content\/uploads\/2026\/09\/photo-11-1.webp","datePublished":"2026-09-25T13:37:18+00:00","dateModified":"2026-10-13T05:01:55+00:00","description":"Marine composition in a glass cloche on a wooden base, Mediterranean Sea, 12 cm: sea stars, sea urchins, sand dollars and gastropod shells.","breadcrumb":{"@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/#breadcrumb"},"inLanguage":"en-HK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/"]}]},{"@type":"ImageObject","inLanguage":"en-HK","@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/#primaryimage","url":"https:\/\/artefactumgallery.com\/wp-content\/uploads\/2026\/09\/photo-11-1.webp","contentUrl":"https:\/\/artefactumgallery.com\/wp-content\/uploads\/2026\/09\/photo-11-1.webp","width":1750,"height":1750},{"@type":"BreadcrumbList","@id":"https:\/\/artefactumgallery.com\/en-hk\/catalog\/marine-composition-in-glass-cloche-29-cm-mediterranean-sea\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/artefactumgallery.com\/en-hk\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/artefactumgallery.com\/en-hk\/shop\/"},{"@type":"ListItem","position":3,"name":"Marine Composition in Glass Cloche 29 cm, Mediterranean Sea"}]},{"@type":"WebSite","@id":"https:\/\/artefactumgallery.com\/en-hk\/#website","url":"https:\/\/artefactumgallery.com\/en-hk\/","name":"Artefactum Gallery","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/artefactumgallery.com\/en-hk\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-HK"}]}},"_links":{"self":[{"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/product\/5844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/comments?post=5844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/media\/3237"}],"wp:attachment":[{"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/media?parent=5844"}],"wp:term":[{"taxonomy":"animal","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/animal?post=5844"},{"taxonomy":"family","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/family?post=5844"},{"taxonomy":"frame_color","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/frame_color?post=5844"},{"taxonomy":"genus","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/genus?post=5844"},{"taxonomy":"kind","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/kind?post=5844"},{"taxonomy":"material","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/material?post=5844"},{"taxonomy":"period","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/period?post=5844"},{"taxonomy":"artifact_type","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/artifact_type?post=5844"},{"taxonomy":"type_of_rug","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/type_of_rug?post=5844"},{"taxonomy":"view","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/view?post=5844"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/product_brand?post=5844"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/product_cat?post=5844"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/artefactumgallery.com\/en-hk\/wp-json\/wp\/v2\/product_tag?post=5844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}