{"id":29561,"date":"2025-11-29T06:58:04","date_gmt":"2025-11-29T06:58:04","guid":{"rendered":"https:\/\/www.fosilpaleos.com\/?post_type=product&p=29561"},"modified":"2025-11-29T08:38:23","modified_gmt":"2025-11-29T08:38:23","slug":"ophiuroidea-protasteridae-2","status":"publish","type":"product","link":"https:\/\/www.fosilpaleos.com\/en\/product\/ophiuroidea-protasteridae-2\/","title":{"rendered":"Ophiuroidea Protasteridae"},"content":{"rendered":"

[et_pb_section fb_built=\u00bb1″ _builder_version=\u00bb4.16″ custom_padding=\u00bb0px||||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_row _builder_version=\u00bb4.16″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb width=\u00bb100%\u00bb custom_padding=\u00bb0px||0px||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4″ _builder_version=\u00bb4.16″ custom_padding=\u00bb|||\u00bb global_colors_info=\u00bb{}\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_wc_breadcrumb _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_breadcrumb][et_pb_wc_cart_notice _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_cart_notice][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00bb3_5,2_5″ _builder_version=\u00bb4.16″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb width=\u00bb100%\u00bb custom_padding=\u00bb0px||||false|false\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb3_5″ _builder_version=\u00bb4.16″ custom_padding=\u00bb|||\u00bb global_colors_info=\u00bb{}\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_wc_images _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_images][\/et_pb_column][et_pb_column type=\u00bb2_5″ _builder_version=\u00bb4.16″ custom_padding=\u00bb|||\u00bb global_colors_info=\u00bb{}\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_wc_title _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_title][et_pb_wc_rating _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_rating][et_pb_wc_price _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_price][et_pb_wc_description _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_description][et_pb_wc_add_to_cart _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_add_to_cart][et_pb_wc_meta _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_meta][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00bb4.16″ background_size=\u00bbinitial\u00bb background_position=\u00bbtop_left\u00bb background_repeat=\u00bbrepeat\u00bb width=\u00bb100%\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4″ _builder_version=\u00bb4.16″ custom_padding=\u00bb|||\u00bb global_colors_info=\u00bb{}\u00bb custom_padding__hover=\u00bb|||\u00bb][et_pb_wc_tabs _builder_version=\u00bb4.23.1″ global_colors_info=\u00bb{}\u00bb] [\/et_pb_wc_tabs][et_pb_wc_upsells _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_upsells][et_pb_wc_related_products _builder_version=\u00bb4.16″ global_colors_info=\u00bb{}\u00bb][\/et_pb_wc_related_products][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Sistema: Ordov\u00edcico.<\/p>\n

Procedencia: El Kaid Errami, Tafil\u00e1let, Marruecos.<\/p>\n

Medidas de la placa: 9,5 cm x 8 cm<\/p>","protected":false},"featured_media":29555,"template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"

La familia\u00a0<\/span>Protasteridae<\/span> es un grupo extinto de ofiuroideos (clase Ophiuroidea), com\u00fanmente conocidos como estrellas fr\u00e1giles o estrellas serpiente. T<\/span>odos los miembros de la familia Protasteridae est\u00e1n extintos. Vivieron durante el Paleozoico, y se han encontrado f\u00f3siles que datan desde el Ordov\u00edcico hasta el Carbon\u00edfero (Misis\u00edpico). <\/span>Se diferenciaban de las ofiuras modernas (Ophiurida) en la estructura de sus brazos. En lugar de una sola columna central de os\u00edculos (huesecillos) vertebrales, los protast\u00e9ridos ten\u00edan dos filas alternas de soportes a lo largo de cada brazo, lo que les daba un aspecto de \"cremallera\".<\/span><\/div>","_et_gb_content_width":""},"product_brand":[],"product_cat":[29,19,52],"product_tag":[],"class_list":["post-29561","product","type-product","status-publish","has-post-thumbnail","product_cat-equinodermos","product_cat-invertebrados","product_cat-novedades","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/product\/29561","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/media\/29555"}],"wp:attachment":[{"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/media?parent=29561"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/product_brand?post=29561"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/product_cat?post=29561"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fosilpaleos.com\/en\/wp-json\/wp\/v2\/product_tag?post=29561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}