{"id":4319,"date":"2023-11-07T06:50:08","date_gmt":"2023-11-07T06:50:08","guid":{"rendered":"https:\/\/www.shellsupply.eu\/?post_type=product&p=4319"},"modified":"2026-10-02T12:53:36","modified_gmt":"2026-10-02T12:53:36","slug":"pustularia-margarita","status":"publish","type":"product","link":"https:\/\/www.shellsupply.eu\/en\/product\/pustularia-margarita\/","title":{"rendered":"Kauri mu\u0161le Pustularia margarita"},"content":{"rendered":"

Pustularia margarita \u2013 Kauri mu\u0161le perlov\u00e1<\/h2>\n

Drobn\u00e1 porcel\u00e1nka s velk\u00fdm p\u0159\u00edb\u011bhem<\/strong><\/p>\n

Pustularia margarita pat\u0159\u00ed mezi nejmen\u0161\u00ed a z\u00e1rove\u0148 nejp\u016fvabn\u011bj\u0161\u00ed Kauri mu\u0161le. \u010cesky se Kauri mu\u0161l\u00edm \u0159\u00edk\u00e1 porcel\u00e1nky, a to naprosto v\u00fdsti\u017en\u011b: jejich povrch je hladk\u00fd, syt\u011b leskl\u00fd a na omak p\u0159ipom\u00edn\u00e1 jemn\u00fd porcel\u00e1n. Tenhle druh k nim pat\u0159\u00ed jako miniatura, kterou si vezmete do dlan\u011b a nechce se v\u00e1m ji pustit.<\/p>\n

Druh poprv\u00e9 popsal vel\u0161sk\u00fd p\u0159\u00edrodov\u011bdec a botanik Lewis Weston Dillwyn v roce 1817, a to ve sv\u00e9m rozs\u00e1hl\u00e9m d\u00edle A descriptive catalogue of Recent shells. Tehdy ji za\u0159adil je\u0161t\u011b do rodu Cypraea pod jm\u00e9nem Cypraea margarita. Latinsk\u00e9 \u201emargarita\u201c znamen\u00e1 perla a n\u00e1zev sed\u00ed: drobn\u00e1, zaoblen\u00e1, leskl\u00e1 schr\u00e1nka skute\u010dn\u011b vypad\u00e1 jako perla, kterou n\u011bkdo posypal jemn\u00fdmi te\u010dkami. Dnes je druh veden v rodu Pustularia a platn\u00fd v\u011bdeck\u00fd n\u00e1zev zn\u00ed Pustularia margarita (Dillwyn, 1817).<\/p>\n

Jak vypad\u00e1<\/h3>\n

Schr\u00e1nka je mal\u00e1, zavalit\u00e1 a t\u00e9m\u011b\u0159 kulovit\u00e1. Velikost se pohybuje zhruba mezi 7 a 24 milimetry, p\u0159i\u010dem\u017e b\u011b\u017en\u011b nab\u00edzen\u00e9 kusy m\u011b\u0159\u00ed kolem 13 a\u017e 15 mm. V ruce je p\u0159ekvapiv\u011b t\u011b\u017ek\u00e1, proto\u017ee st\u011bna schr\u00e1nky je na tak mal\u00fd druh pom\u011brn\u011b siln\u00e1.<\/p>\n

Povrch je v\u017edy zcela hladk\u00fd a leskne se, jako by byl nale\u0161t\u011bn\u00fd. To nen\u00ed n\u00e1hoda: za \u017eivota Kauri mu\u0161le jej\u00ed schr\u00e1nku obaluje pl\u00e1\u0161\u0165 \u017eivo\u010dicha, kter\u00fd ji chr\u00e1n\u00ed p\u0159ed usazeninami a obru\u0161ov\u00e1n\u00edm a z\u00e1rove\u0148 ji neust\u00e1le dobarvuje. D\u00edky tomu porcel\u00e1nky nikdy nep\u016fsob\u00ed om\u0161ele tak jako v\u011bt\u0161ina ostatn\u00edch mu\u0161l\u00ed.<\/p>\n

Z\u00e1kladn\u00ed barva b\u00fdv\u00e1 sv\u011btl\u00e1, od kr\u00e9mov\u00e9 a b\u00e9\u017eov\u00e9 po lehce nar\u016f\u017eov\u011blou, a po cel\u00e9m h\u0159betu jsou roztrou\u0161en\u00e9 drobn\u00e9 hn\u011bd\u00e9 te\u010dky. Pr\u00e1v\u011b ty jsou u tohoto druhu v\u00fdrazn\u011bj\u0161\u00ed ne\u017e u p\u0159\u00edbuzn\u00fdch a pat\u0159\u00ed k jeho pozn\u00e1vac\u00edm znamen\u00edm. Spodn\u00ed strana je ploch\u00e1 a proch\u00e1z\u00ed j\u00ed \u00fazk\u00e1 pod\u00e9ln\u00e1 \u0161t\u011brbina lemovan\u00e1 pravideln\u00fdmi zoubky, kter\u00e1 u \u017eiv\u00e9ho pl\u017ee slou\u017eila jako \u00fast\u00ed.<\/p>\n

Jak ji rozeznat od p\u0159\u00edbuzn\u00fdch druh\u016f<\/h3>\n

V rodu Pustularia je n\u011bkolik podobn\u00fdch druh\u016f a mezi sb\u011brateli pat\u0159\u00ed jejich rozli\u0161ov\u00e1n\u00ed k obl\u00edben\u00fdm t\u00e9mat\u016fm. Nej\u010dast\u011bji se Pustularia margarita porovn\u00e1v\u00e1 s druhem Pustularia cicercula. Barevn\u011b jsou si ob\u011b velmi bl\u00edzk\u00e9, ale margarita m\u00e1 schr\u00e1nku v\u017edy zcela hladkou a te\u010dkov\u00e1n\u00ed v\u00fdrazn\u011bj\u0161\u00ed, zat\u00edmco cicercula b\u00fdv\u00e1 nepravideln\u011b hrbolkat\u00e1. N\u011bkte\u0159\u00ed auto\u0159i dokonce dlouho pova\u017eovali margaritu za pouhou hladkou formu druhu cicercula.<\/p>\n

Zaj\u00edmav\u00fd argument pro samostatnost druhu p\u0159inesla pozorov\u00e1n\u00ed z \u00fates\u016f: oba druhy se li\u0161\u00ed t\u00edm, kde je najdete. Pustularia margarita se nej\u010dast\u011bji vyskytuje v noci v jesky\u0148k\u00e1ch p\u0159\u00edbojov\u00fdch kan\u00e1l\u016f vn\u011bj\u0161\u00edho \u00fatesu, typicky v hloubk\u00e1ch kolem osmi a\u017e dvaceti metr\u016f, zat\u00edmco cicercula d\u00e1v\u00e1 p\u0159ednost jin\u00fdm \u010d\u00e1stem \u00fatesu. Kdyby \u0161lo o jeden druh, rozlo\u017een\u00ed by si odpov\u00eddalo.<\/p>\n

Pro\u010d je zaj\u00edmav\u00e1 pro sb\u011bratele<\/h3>\n

Kauri mu\u0161le pat\u0159\u00ed k nejsb\u00edran\u011bj\u0161\u00edm skupin\u00e1m mu\u0161l\u00ed na sv\u011bt\u011b. Maj\u00ed svoje monografie, katalogy i mezin\u00e1rodn\u00ed komunitu sb\u011bratel\u016f, kter\u00e1 sleduje jednotliv\u00e9 formy a lokality. Drobn\u00e9 druhy rodu Pustularia jsou p\u0159itom o pozn\u00e1n\u00ed h\u016f\u0159 dostupn\u00e9 ne\u017e b\u011b\u017en\u00e9 porcel\u00e1nky, proto\u017ee \u017eij\u00ed skryt\u011b v puklin\u00e1ch a jesky\u0148k\u00e1ch a jsou aktivn\u00ed hlavn\u011b v noci. Ve sb\u00edrce proto p\u016fsob\u00ed jako mal\u00fd poklad, i kdy\u017e nezabere skoro \u017e\u00e1dn\u00e9 m\u00edsto.<\/p>\n

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

D\u00edky velikosti se Pustularia margarita uplatn\u00ed v\u0161ude tam, kde nen\u00ed prostor pro velk\u00e9 kusy. Skv\u011ble vypad\u00e1 ve sb\u011bratelsk\u00e9 krabi\u010dce s p\u0159ihr\u00e1dkami, v mal\u00e9 prosklen\u00e9 vitr\u00edn\u011b, v r\u00e1me\u010dku se jmenovkou nebo v misce s p\u00edskem po boku v\u011bt\u0161\u00edch mu\u0161l\u00ed, kde vytvo\u0159\u00ed kontrast. Obl\u00edben\u00e1 je i jako drobn\u00fd d\u00e1rek pro n\u011bkoho, kdo m\u00e1 r\u00e1d mo\u0159e, nebo jako sou\u010d\u00e1st v\u00fdukov\u00e9 sb\u00edrky pro d\u011bti a \u0161koly.<\/p>\n

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

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

Porcel\u00e1nky jsou nen\u00e1ro\u010dn\u00e9. Sta\u010d\u00ed je chr\u00e1nit p\u0159ed p\u0159\u00edm\u00fdm sluncem, kter\u00e9 m\u016f\u017ee \u010dasem zeslabit barvu, a p\u0159ed prachem. Pokud zmatn\u00ed, obnov\u00ed se lesk ot\u0159en\u00edm such\u00fdm nebo lehce navlh\u010den\u00fdm m\u011bkk\u00fdm had\u0159\u00edkem. Nepou\u017e\u00edvejte chemick\u00e9 \u010disti\u010de ani ocet, kter\u00e9 naru\u0161uj\u00ed povrch schr\u00e1nky.<\/p>\n

Dal\u0161\u00ed informace o rodu Pustularia<\/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, odst\u00edn i rozm\u00edst\u011bn\u00ed te\u010dek se u jednotliv\u00fdch kus\u016f li\u0161\u00ed a va\u0161e mu\u0161le proto nebude vypadat \u00fapln\u011b stejn\u011b jako ta na fotografii. Drobn\u00e9 odchylky nejsou vadou, ale sou\u010d\u00e1st\u00ed jej\u00edho p\u0159\u00edb\u011bhu.<\/p>","protected":false},"excerpt":{"rendered":"

Drobn\u00e1 zavalit\u00e1 porcel\u00e1nka velikosti cizrny, hladk\u00e1, leskl\u00e1 a poset\u00e1 jemn\u00fdmi hn\u011bd\u00fdmi te\u010dkami. Popsal ji Dillwyn v roce 1817. Sb\u011bratelsk\u00fd kousek do vitr\u00edny, ka\u017ed\u00fd je p\u0159\u00edrodn\u00ed origin\u00e1l.<\/p>","protected":false},"featured_media":4320,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[151,140],"product_tag":[],"class_list":["post-4319","product","type-product","status-publish","has-post-thumbnail","product_cat-lastury","product_cat-cypraeidae","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\/4319","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=4319"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media\/4320"}],"wp:attachment":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/media?parent=4319"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_brand?post=4319"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_cat?post=4319"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_tag?post=4319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}