{"id":4204,"date":"2023-09-18T13:41:52","date_gmt":"2023-09-18T13:41:52","guid":{"rendered":"https:\/\/www.shellsupply.eu\/?post_type=product&#038;p=4204"},"modified":"2026-10-02T12:49:16","modified_gmt":"2026-10-02T12:49:16","slug":"vasum-ceramicum","status":"publish","type":"product","link":"https:\/\/www.shellsupply.eu\/en\/product\/vasum-ceramicum\/","title":{"rendered":"Mu\u0161le Vasum ceramicum"},"content":{"rendered":"<h2>Vasum ceramicum \u2013 v\u00e1zovka keramick\u00e1<\/h2>\n<p><strong>Mu\u0161le jako hrn\u010d\u00ed\u0159sk\u00e9 d\u00edlo<\/strong><\/p>\n<p>Druh Vasum ceramicum popsal Carl Linn\u00e9 v roce 1758 ve slavn\u00e9m des\u00e1t\u00e9m vyd\u00e1n\u00ed Systema Naturae. Rodov\u00e9 jm\u00e9no Vasum znamen\u00e1 n\u00e1doba a druhov\u00e9 \u201eceramicum\u201c odkazuje na keramiku, hrn\u010d\u00ed\u0159stv\u00ed a p\u00e1lenou hl\u00ednu. P\u0159i pohledu na tuto lasturu je jasn\u00e9 pro\u010d: jej\u00ed povrch se sv\u011btlou barvou, hrub\u0161\u00ed strukturou a pravideln\u00fdmi vystoupl\u00fdmi uzly skute\u010dn\u011b p\u0159ipom\u00edn\u00e1 ru\u010dn\u011b tvarovanou a vyp\u00e1lenou n\u00e1dobu, jakou by mohl vyrobit hrn\u010d\u00ed\u0159 z d\u00e1vn\u00e9 d\u00edlny.<\/p>\n<p>V\u00e1zovka keramick\u00e1 je nejv\u011bt\u0161\u00ed a nej\u0161t\u00edhlej\u0161\u00ed z b\u011b\u017en\u011bji dostupn\u00fdch v\u00e1zovek \u010deledi Turbinellidae. Zat\u00edmco p\u0159\u00edbuzn\u00e1 v\u00e1zovka k\u00e1\u010dovit\u00e1 (Vasum turbinellus) p\u016fsob\u00ed jako mal\u00e1 zavalit\u00e1 pevnost, Vasum ceramicum je vy\u0161\u0161\u00ed a vzne\u0161en\u011bj\u0161\u00ed, s elegantn\u011b vyta\u017een\u00fdm z\u00e1vitem. Pro sb\u011bratele je proto kr\u00e1snou uk\u00e1zkou toho, jak odli\u0161n\u00e9 proporce mohou m\u00edt druhy z jedin\u00e9ho rodu.<\/p>\n<h3>Jak vypad\u00e1<\/h3>\n<p>Schr\u00e1nka je t\u011b\u017ek\u00e1 a silnost\u011bnn\u00e1, prot\u00e1hle ku\u017eelovit\u00e1, s pom\u011brn\u011b vysok\u00fdm, stup\u0148ovit\u00fdm z\u00e1vitem. Obvykl\u00e1 velikost druhu se pohybuje kolem osmi a\u017e dvan\u00e1cti centimetr\u016f a velk\u00e9 kusy mohou p\u0159es\u00e1hnout patn\u00e1ct centimetr\u016f. Na ramenou ka\u017ed\u00e9ho z\u00e1vitu stoj\u00ed \u0159ada v\u00fdrazn\u00fdch hrbol\u016f nebo kr\u00e1tk\u00fdch ostn\u016f, n\u00ed\u017ee na t\u011ble schr\u00e1nky se t\u00e1hnou dal\u0161\u00ed spir\u00e1ln\u00ed \u0159ady men\u0161\u00edch uzl\u00edk\u016f a hrub\u0161\u00ed \u017eebra.<\/p>\n<p>Z\u00e1kladn\u00ed barva je b\u00edl\u00e1, kr\u00e9mov\u00e1 nebo slonovinov\u00e1. P\u0159es ni se t\u00e1hnou spir\u00e1ln\u00ed p\u00e1sy a skvrny hn\u011bd\u00e9, ka\u0161tanov\u00e9 a\u017e t\u00e9m\u011b\u0159 \u010dern\u00e9 barvy, kter\u00e9 sleduj\u00ed \u0159ady uzl\u00edk\u016f a dod\u00e1vaj\u00ed schr\u00e1nce rytmus. Kresba b\u00fdv\u00e1 m\u00e9n\u011b kontrastn\u00ed ne\u017e u v\u00e1zovky k\u00e1\u010dovit\u00e9 a p\u016fsob\u00ed sp\u00ed\u0161 jako decentn\u00ed malba na glazu\u0159e. \u00dast\u00ed je prot\u00e1hl\u00e9, uvnit\u0159 b\u00edl\u00e9 a\u017e porcel\u00e1nov\u00e9, n\u011bkdy s jemn\u00fdm fialov\u00fdm nebo nar\u016f\u017eov\u011bl\u00fdm t\u00f3nem. Na v\u0159etenu jsou dob\u0159e patrn\u00e9 \u0161ikm\u00e9 z\u00e1hyby, typick\u00e9 pro cel\u00fd rod.<\/p>\n<h3>Pozn\u00e1vac\u00ed znaky<\/h3>\n<p>V\u00e1zovku keramickou nej\u010dast\u011bji srovn\u00e1v\u00e1me s v\u00e1zovkou k\u00e1\u010dovitou (Vasum turbinellus). Ta je v\u0161ak men\u0161\u00ed, zavalit\u011bj\u0161\u00ed, s n\u00edzk\u00fdm z\u00e1vitem a kontrastn\u00ed \u010dernob\u00edlou kresbou. Vasum ceramicum je v\u011bt\u0161\u00ed, \u0161t\u00edhlej\u0161\u00ed, s vy\u0161\u0161\u00edm stup\u0148ovit\u00fdm z\u00e1vitem a sv\u011btlej\u0161\u00ed schr\u00e1nkou s hn\u011bd\u00fdmi p\u00e1sy. Dal\u0161\u00ed p\u0159\u00edbuzn\u00e9 druhy, nap\u0159\u00edklad Vasum cornigerum, maj\u00ed obvykle v\u00fdrazn\u011bj\u0161\u00ed a del\u0161\u00ed ostny. \u0160ikm\u00e9 z\u00e1hyby na v\u0159etenu pom\u00e1haj\u00ed odli\u0161it v\u0161echny v\u00e1zovky od podobn\u011b hrbolat\u00fdch pl\u017e\u016f z jin\u00fdch \u010deled\u00ed.<\/p>\n<h3>\u010c\u00edm je v\u00fdjime\u010dn\u00e1<\/h3>\n<p>Vasum ceramicum \u017eije v tepl\u00fdch vod\u00e1ch Indo-Pacifiku, od Indick\u00e9ho oce\u00e1nu po ostrovy z\u00e1padn\u00edho a st\u0159edn\u00edho Pacifiku. Ob\u00fdv\u00e1 m\u011blk\u00e9 vody, p\u00eds\u010dit\u00e1 m\u00edsta mezi kor\u00e1lov\u00fdmi \u00fatesy a podmo\u0159sk\u00e9 louky. Je to drav\u00fd pl\u017e, kter\u00fd se \u017eiv\u00ed mnoho\u0161t\u011btinat\u00fdmi \u010dervy a dal\u0161\u00edmi drobn\u00fdmi bezobratl\u00fdmi \u017eivo\u010dichy. Masivn\u00ed schr\u00e1nka mu slou\u017e\u00ed jako \u00fa\u010dinn\u00e1 ochrana p\u0159ed kraby, rybami a dal\u0161\u00edmi pred\u00e1tory, kte\u0159\u00ed by se cht\u011bli dostat k jeho m\u011bkk\u00e9mu t\u011blu.<\/p>\n<p>Za \u017eivota pl\u017ee je schr\u00e1nka kryta tenkou hn\u011bdou vrstvi\u010dkou periostraka, pod kterou se ukr\u00fdv\u00e1 sv\u011btl\u00e1 kresba. Teprve po o\u010di\u0161t\u011bn\u00ed vynikne skute\u010dn\u00e1 kr\u00e1sa lastury. D\u00edky pevnosti a odolnosti se v\u00e1zovky dob\u0159e zachov\u00e1vaj\u00ed, a tak se v mnoha sb\u00edrk\u00e1ch objevuj\u00ed kusy, kter\u00e9 si lid\u00e9 p\u0159ed\u00e1vaj\u00ed cel\u00e9 generace. Ka\u017ed\u00fd z nich m\u00e1 trochu jinou podobu, proto\u017ee po\u010det uzl\u016f, tvar ostn\u016f i rozlo\u017een\u00ed hn\u011bd\u00fdch p\u00e1s\u016f se u jednotliv\u00fdch jedinc\u016f li\u0161\u00ed.<\/p>\n<p>Zaj\u00edmav\u00e9 je, \u017ee u n\u011bkter\u00fdch kus\u016f lze na povrchu vid\u011bt stopy po hojen\u00ed: pl\u017ei se poda\u0159ilo p\u0159e\u017e\u00edt \u00fatok pred\u00e1tora a po\u0161kozenou \u010d\u00e1st schr\u00e1nky znovu dostav\u011bt. Takov\u00e1 jizva je sv\u011bdectv\u00edm o jeho \u017eivot\u011b na \u00fatesu a pro mnoh\u00e9 sb\u011bratele dod\u00e1v\u00e1 lastu\u0159e osobitost.<\/p>\n<h3>Kam se hod\u00ed<\/h3>\n<p>V\u00e1zovka keramick\u00e1 vynikne jako samostatn\u00fd objekt na polici, v knihovn\u011b nebo na komod\u011b, kde svou siluetou p\u0159ipom\u00edn\u00e1 drobnou so\u0161ku. Ve sb\u00edrce je ide\u00e1ln\u00ed vedle v\u00e1zovky k\u00e1\u010dovit\u00e9 (Vasum turbinellus), s n\u00ed\u017e tvo\u0159\u00ed kr\u00e1snou dvojici ukazuj\u00edc\u00ed, jak se mohou li\u0161it p\u0159\u00edbuzn\u00e9 druhy. Hod\u00ed se do interi\u00e9r\u016f s keramikou, d\u0159evem a p\u0159\u00edrodn\u00edmi textiliemi, kde p\u0159irozen\u011b zapadne. Je to tak\u00e9 origin\u00e1ln\u00ed d\u00e1rek pro keramiky, v\u00fdtvarn\u00edky a milovn\u00edky mo\u0159e.<\/p>\n<p>Podobn\u00e9 kousky najdete v kategorii <a href=\"https:\/\/www.shellsupply.eu\/en\/product-category\/lastury\/turbinellidae\/\">Turbinellidae<\/a>.<\/p>\n<h3>P\u00e9\u010de a manipulace<\/h3>\n<p>Schr\u00e1nka je velmi pevn\u00e1, ale ostny na ramenou se mohou p\u0159i p\u00e1du od\u0161t\u00edpnout. Pokl\u00e1dejte ji proto na stabiln\u00ed podlo\u017eku a chra\u0148te p\u0159ed p\u00e1dem. Dlouhodob\u00e9 p\u0159\u00edm\u00e9 slunce by mohlo vybledit hn\u011bd\u00e9 p\u00e1sy. Prach z prohlubn\u00ed mezi uzly odstran\u00edte m\u011bkk\u00fdm \u0161t\u011btcem nebo kart\u00e1\u010dkem, povrch ot\u0159ete jemn\u00fdm had\u0159\u00edkem. Nepou\u017e\u00edvejte chemick\u00e9 \u010disti\u010de ani ocet. Pro o\u017eiven\u00ed barev rozet\u0159ete na povrch kapku oleje a schr\u00e1nku vyle\u0161t\u011bte do sucha.<\/p>\n<p>Podrobn\u011bj\u0161\u00ed informace o tomto druhu najdete na <a href=\"https:\/\/en.wikipedia.org\/wiki\/Vasum_ceramicum\" target=\"_blank\" rel=\"noopener\">anglick\u00e9 Wikipedii<\/a>.<\/p>\n<h3>P\u0159\u00edrodn\u00ed origin\u00e1l<\/h3>\n<p>Ka\u017ed\u00e1 lastura je origin\u00e1l vytvo\u0159en\u00fd p\u0159\u00edrodou. Velikost, tvar, barva i kresba se proto u jednotliv\u00fdch kus\u016f li\u0161\u00ed a va\u0161e mu\u0161le nebude vypadat \u00fapln\u011b stejn\u011b jako ta na fotografii. Drobn\u00e9 nerovnosti nebo stopy po \u017eivot\u011b v mo\u0159i nejsou vadou, ale sou\u010d\u00e1st\u00ed jej\u00edho p\u0159\u00edb\u011bhu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Vasum ceramicum je \u0161t\u00edhl\u00e1 v\u00e1zovka z Indo-Pacifiku se sv\u011btlou schr\u00e1nkou, hn\u011bd\u00fdmi p\u00e1sy a \u0159adami v\u00fdrazn\u00fdch hrbol\u016f, kter\u00e1 p\u0159ipom\u00edn\u00e1 ru\u010dn\u011b vyp\u00e1lenou keramiku. Ka\u017ed\u00fd kus je p\u0159\u00edrodn\u00ed origin\u00e1l.<\/p>","protected":false},"featured_media":4205,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[151,159],"product_tag":[],"class_list":["post-4204","product","type-product","status-publish","has-post-thumbnail","product_cat-lastury","product_cat-turbinellidae","first","instock","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product\/4204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/comments?post=4204"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media\/4205"}],"wp:attachment":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media?parent=4204"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_brand?post=4204"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_cat?post=4204"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_tag?post=4204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}