{"id":4019,"date":"2023-08-17T08:54:05","date_gmt":"2023-08-17T08:54:05","guid":{"rendered":"https:\/\/www.shellsupply.eu\/?post_type=product&p=4019"},"modified":"2026-10-02T12:49:26","modified_gmt":"2026-10-02T12:49:26","slug":"antigona-clathrata","status":"publish","type":"product","link":"https:\/\/www.shellsupply.eu\/en\/product\/antigona-clathrata\/","title":{"rendered":"Lastura Antigona clathrata"},"content":{"rendered":"

Antigona clathrata \u2013 m\u0159\u00ed\u017ekovan\u00e1 venu\u0161ka<\/h2>\n

Lastura utkan\u00e1 z m\u0159\u00ed\u017eky<\/strong><\/p>\n

Antigona clathrata pat\u0159\u00ed do \u010deledi Veneridae, jedn\u00e9 z nejpo\u010detn\u011bj\u0161\u00edch a nejrozmanit\u011bj\u0161\u00edch \u010deled\u00ed mo\u0159sk\u00fdch ml\u017e\u016f. Jej\u00edm z\u00e1stupc\u016fm se ve sb\u011bratelsk\u00e9 \u0159e\u010di \u010dasto \u0159\u00edk\u00e1 venu\u0161ky, podle rodu Venus, kter\u00fd dal cel\u00e9 \u010deledi jm\u00e9no. Mnoho z nich m\u00e1 pevn\u00e9, soum\u011brn\u00e9 lastury s bohatou skulpturou i barevnou kresbou a pat\u0159\u00ed k nejobl\u00edben\u011bj\u0161\u00edm ml\u017e\u016fm sb\u00edrek po cel\u00e9m sv\u011bt\u011b.<\/p>\n

Druhov\u00e9 jm\u00e9no \u201eclathrata\u201c je odvozeno z latinsk\u00e9ho slova \u201eclathri\u201c, kter\u00e9 ozna\u010duje m\u0159\u00ed\u017e \u010di m\u0159\u00ed\u017eov\u00ed. V\u00fdsti\u017en\u011bj\u0161\u00ed jm\u00e9no by se pro tuto mu\u0161li t\u011b\u017eko hledalo. Cel\u00fd povrch jej\u00edch misek toti\u017e pokr\u00fdv\u00e1 pravideln\u00e1 s\u00ed\u0165, v n\u00ed\u017e se soust\u0159edn\u00e9 lamely k\u0159\u00ed\u017e\u00ed s paprs\u010dit\u00fdmi \u017eeb\u00edrky, tak\u017ee lastura vypad\u00e1, jako by byla utkan\u00e1 z jemn\u00e9ho pletiva. Kdy\u017e ji nato\u010d\u00edte proti sv\u011btlu, vystoup\u00ed tato s\u00ed\u0165 je\u0161t\u011b z\u0159eteln\u011bji a na povrchu vznikne jemn\u00e1 hra st\u00edn\u016f.<\/p>\n

Jak vypad\u00e1<\/h3>\n

Lastura je pevn\u00e1, silnost\u011bnn\u00e1 a pom\u011brn\u011b vypoukl\u00e1, ov\u00e1ln\u00e9ho a\u017e zaoblen\u011b troj\u00faheln\u00edkovit\u00e9ho tvaru. Vrchol je v\u00fdrazn\u00fd a sto\u010den\u00fd sm\u011brem dop\u0159edu, jak b\u00fdv\u00e1 u venu\u0161ek obvykl\u00e9. Obvykl\u00e1 velikost druhu se pohybuje p\u0159ibli\u017en\u011b mezi p\u011bti a osmi centimetry. Povrch pokr\u00fdv\u00e1 hust\u00e1 m\u0159\u00ed\u017eka \u2013 soust\u0159edn\u00e9 lamely jsou vyv\u00fd\u0161en\u00e9 a na pr\u016fse\u010d\u00edc\u00edch s paprs\u010dit\u00fdmi \u017eeb\u00edrky vytv\u00e1\u0159ej\u00ed drobn\u00e9 hrbolky, tak\u017ee lastura je na dotek p\u0159\u00edjemn\u011b drsn\u00e1.<\/p>\n

Zbarven\u00ed b\u00fdv\u00e1 kr\u00e9mov\u00e9, b\u00e9\u017eov\u00e9 a\u017e sv\u011btle hn\u011bd\u00e9, \u010dasto s tmav\u0161\u00edmi hn\u011bdav\u00fdmi skvrnami \u010di paprsky, kter\u00e9 se mohou u jednotliv\u00fdch kus\u016f li\u0161it. Vnit\u0159n\u00ed strana misek je hladk\u00e1 a porcel\u00e1nov\u011b b\u00edl\u00e1, n\u011bkdy s jemn\u00fdm n\u00e1dechem do fialova \u010di r\u016f\u017eova v okol\u00ed z\u00e1mku. Okraj misek b\u00fdv\u00e1 na vnit\u0159n\u00ed stran\u011b jemn\u011b vroubkovan\u00fd.<\/p>\n

Pozn\u00e1vac\u00ed znaky<\/h3>\n

M\u0159\u00ed\u017ekovan\u00e1 venu\u0161ka se od ostatn\u00edch venu\u0161ek odli\u0161uje p\u0159edev\u0161\u00edm pravidelnou a v\u00fdraznou m\u0159\u00ed\u017ekovou skulpturou, kter\u00e1 pokr\u00fdv\u00e1 cel\u00fd povrch. Od p\u0159\u00edbuzn\u00fdch druh\u016f rodu Periglypta, kter\u00e9 maj\u00ed rovn\u011b\u017e m\u0159\u00ed\u017ekovanou strukturu, se li\u0161\u00ed proporcemi misky a jemn\u011bj\u0161\u00edmi detaily lamel, proto je jejich rozli\u0161en\u00ed \u00fakolem pro zku\u0161en\u011bj\u0161\u00edho sb\u011bratele. Od srdcovek \u010deledi Cardiidae ji spolehliv\u011b odli\u0161\u00edte podle stavby z\u00e1mku a podle toho, \u017ee u srdcovek p\u0159evl\u00e1daj\u00ed paprs\u010dit\u00e1 \u017eebra, kde\u017eto zde se oba sm\u011bry skulptury vyva\u017euj\u00ed.<\/p>\n

\u010c\u00edm je v\u00fdjime\u010dn\u00e1<\/h3>\n

Antigona clathrata \u017eije v tepl\u00fdch vod\u00e1ch Indo-Pacifiku. Ob\u00fdv\u00e1 p\u00eds\u010dit\u00e9 a \u0161t\u011brkovit\u00e9 dno m\u011bl\u010d\u00edch pob\u0159e\u017en\u00edch vod, \u010dasto v bl\u00edzkosti kor\u00e1lov\u00fdch \u00fates\u016f, kde se m\u011blce zahrab\u00e1v\u00e1 do sedimentu. Stejn\u011b jako ostatn\u00ed venu\u0161ky se \u017eiv\u00ed filtrac\u00ed \u2013 nas\u00e1v\u00e1 vodu kr\u00e1tk\u00fdmi sifony a zachycuje z n\u00ed planktonn\u00ed organismy a drobn\u00e9 organick\u00e9 \u010d\u00e1stice.<\/p>\n

Venu\u0161ky maj\u00ed mezi ml\u017ei zvl\u00e1\u0161tn\u00ed v\u00fdznam i pro \u010dlov\u011bka. \u0158ada druh\u016f z t\u00e9to \u010deledi je po cel\u00e9m sv\u011bt\u011b cen\u011bna jako potravina a jejich lastury se po stalet\u00ed pou\u017e\u00edvaly jako materi\u00e1l pro drobn\u00e9 p\u0159edm\u011bty. U n\u011bkter\u00fdch severoamerick\u00fdch indi\u00e1nsk\u00fdch kmen\u016f slou\u017eily kor\u00e1lky vyroben\u00e9 z lastur venu\u0161ek dokonce jako platidlo, zn\u00e1m\u00e9 pod jm\u00e9nem wampum.<\/p>\n

Pro sb\u011bratele jsou venu\u0161ky vd\u011b\u010dnou skupinou \u2013 nab\u00edzej\u00ed obrovskou \u0161k\u00e1lu tvar\u016f, struktur a kreseb. M\u0159\u00ed\u017ekovan\u00e1 venu\u0161ka mezi nimi vynik\u00e1 pr\u00e1v\u011b svou pravidelnou geometri\u00ed, d\u00edky n\u00ed\u017e p\u016fsob\u00ed t\u00e9m\u011b\u0159 jako um\u011blecky zpracovan\u00fd p\u0159edm\u011bt, a\u010dkoli je \u010dist\u011b d\u00edlem p\u0159\u00edrody.<\/p>\n

Kam se hod\u00ed<\/h3>\n

M\u0159\u00ed\u017ekovan\u00e1 venu\u0161ka je v\u00fdborn\u00fdm kusem do sb\u00edrky ml\u017e\u016f, zejm\u00e9na \u010deledi Veneridae, kde vynikne svou strukturou. D\u00edky zemit\u00fdm t\u00f3n\u016fm se kr\u00e1sn\u011b hod\u00ed do p\u0159\u00edrodn\u011b lad\u011bn\u00fdch interi\u00e9r\u016f s d\u0159evem, kamenem a lnem. M\u016f\u017eete ji vystavit samostatn\u011b na poli\u010dce, ve vitr\u00edn\u011b, v misce s dal\u0161\u00edmi mu\u0161lemi nebo ji za\u0159adit do dekorativn\u00ed kompozice. Je tak\u00e9 p\u011bkn\u00fdm d\u00e1rkem pro milovn\u00edky mo\u0159e a p\u0159\u00edrodnin.<\/p>\n

Podobn\u00e9 kousky najdete v kategorii Veneridae<\/a>.<\/p>\n

P\u00e9\u010de a manipulace<\/h3>\n

Lastura je silnost\u011bnn\u00e1 a pevn\u00e1, ale jemn\u00e9 lamely na povrchu se mohou p\u0159i n\u00e1razu od\u0161t\u00edpnout, proto ji chra\u0148te p\u0159ed p\u00e1dem. Vyhn\u011bte se dlouhodob\u00e9mu p\u0159\u00edm\u00e9mu slunci, kter\u00e9 by mohlo hn\u011bdav\u00e9 t\u00f3ny vybledit. Prach z m\u0159\u00ed\u017eky nejl\u00e9pe odstran\u00edte m\u011bkk\u00fdm \u0161t\u011btcem, kter\u00fd pronikne i do drobn\u00fdch prohlubn\u00ed mezi lamelami. Nepou\u017e\u00edvejte chemick\u00e9 \u010distic\u00ed prost\u0159edky ani ocet. Kapka jemn\u00e9ho oleje rozet\u0159en\u00e1 do sucha barvy o\u017eiv\u00ed a zv\u00fdrazn\u00ed strukturu povrchu.<\/p>\n

Dal\u0161\u00ed informace o rodu Antigona<\/em> najdete na anglick\u00e9 Wikipedii<\/a>.<\/p>\n

P\u0159\u00edrodn\u00ed origin\u00e1l<\/h3>\n

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":"

Antigona clathrata je ml\u017e z \u010deledi Veneridae, jeho\u017e pevn\u00e1 lastura je pokryta pravidelnou m\u0159\u00ed\u017ekou soust\u0159edn\u00fdch lamel a paprs\u010dit\u00fdch \u017eeb\u00edrek. Zemit\u00e9 t\u00f3ny a v\u00fdrazn\u00e1 struktura z n\u00ed d\u011blaj\u00ed kr\u00e1sn\u00fd kus do sb\u00edrky. Ka\u017ed\u00fd kus je p\u0159\u00edrodn\u00ed origin\u00e1l.<\/p>","protected":false},"featured_media":4020,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[151,172],"product_tag":[],"class_list":["post-4019","product","type-product","status-publish","has-post-thumbnail","product_cat-lastury","product_cat-veneridae","pa_velikost-7cm","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\/4019","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=4019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media\/4020"}],"wp:attachment":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media?parent=4019"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_brand?post=4019"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_cat?post=4019"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_tag?post=4019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}