{"id":205,"count":1,"description":"<strong>Krabi \u2013 sb\u011bratelsk\u00e9 expon\u00e1ty kor\u00fd\u0161\u016f<\/strong>\r\nKrabi pat\u0159\u00ed mezi desetino\u017ece (Decapoda), \u0159\u00e1d kor\u00fd\u0161\u016f, do kter\u00e9ho se \u0159ad\u00ed tak\u00e9 raci, hum\u0159i a krevety. Schr\u00e1nky krab\u016f zaujmou tvarem, strukturou i mohutn\u00fdmi klepety, a proto maj\u00ed sv\u00e9 m\u00edsto v p\u0159\u00edrodov\u011bdn\u00fdch sb\u00edrk\u00e1ch vedle mo\u0159sk\u00fdch mu\u0161l\u00ed, lastur a hv\u011bzdic. V t\u00e9to kategorii najdete sb\u011bratelsk\u00e9 expon\u00e1ty krab\u016f a krab\u016fm podobn\u00fdch kor\u00fd\u0161\u016f.\r\nKdo jsou krabi\r\nJako krabi se ozna\u010duj\u00ed hlavn\u011b prav\u00ed krabi (Brachyura), jejich\u017e zade\u010dek je zkr\u00e1cen\u00fd a podvinut\u00fd pod t\u011blem. Tato skupina zahrnuje tis\u00edce druh\u016f, kter\u00e9 \u017eij\u00ed v mo\u0159\u00edch, ve sladk\u00fdch vod\u00e1ch i na sou\u0161i. Krab\u016fm se podobaj\u00ed i n\u011bkte\u0159\u00ed z\u00e1stupci infra\u0159\u00e1du Anomura, kam pat\u0159\u00ed poustevn\u00ed\u010dci a krab palmov\u00fd.\r\nDesetino\u017eci maj\u00ed p\u011bt p\u00e1r\u016f hrudn\u00edch nohou. U krab\u016f nese prvn\u00ed p\u00e1r siln\u00e1 klepeta, kter\u00e1 slou\u017e\u00ed k z\u00edsk\u00e1v\u00e1n\u00ed potravy i k obran\u011b.\r\nT\u011blo kor\u00fd\u0161\u016f chr\u00e1n\u00ed pevn\u00fd vn\u011bj\u0161\u00ed krun\u00fd\u0159 z chitinu zpevn\u011bn\u00e9ho uhli\u010ditanem v\u00e1penat\u00fdm. Krun\u00fd\u0159 neroste spolu se zv\u00ed\u0159etem, a proto ho krab b\u011bhem \u017eivota opakovan\u011b svl\u00e9k\u00e1 a nahrazuje nov\u00fdm, v\u011bt\u0161\u00edm. U mlad\u00fdch jedinc\u016f se svl\u00e9k\u00e1n\u00ed opakuje \u010dast\u011bji ne\u017e u dosp\u011bl\u00fdch.\r\nKrab palmov\u00fd a suchozem\u0161t\u00ed poustevn\u00ed\u010dci\r\nV na\u0161\u00ed nab\u00eddce najdete kraba palmov\u00e9ho (Birgus latro) z \u010deledi Coenobitidae. Je to nejv\u011bt\u0161\u00ed \u017eij\u00edc\u00ed suchozemsk\u00fd \u010dlenovec: d\u00e9lka t\u011bla dosahuje a\u017e 40 cm, hmotnost a\u017e 4,1 kg a rozp\u011bt\u00ed nohou p\u0159es 90 cm. Druh popsal Carl Linn\u00e9 v roce 1767. \u017dije na ostrovech Indick\u00e9ho a Tich\u00e9ho oce\u00e1nu, obratn\u011b \u0161plh\u00e1 po stromech a siln\u00fdmi klepety dok\u00e1\u017ee rozlousknout i kokosov\u00fd o\u0159ech. Kokosy v\u0161ak netvo\u0159\u00ed podstatnou \u010d\u00e1st jeho potravy; \u017eiv\u00ed se p\u0159ev\u00e1\u017en\u011b du\u017enat\u00fdmi plody, o\u0159echy, semeny a tak\u00e9 mr\u0161inami. V ml\u00e1d\u00ed nos\u00ed ulitu mo\u0159sk\u00e9ho pl\u017ee podobn\u011b jako ostatn\u00ed poustevn\u00ed\u010dci, dosp\u011bl\u00ed jedinci ji v\u0161ak odkl\u00e1daj\u00ed. D\u00fdch\u00e1 vzdu\u0161n\u00fd kysl\u00edk a p\u0159i del\u0161\u00edm pono\u0159en\u00ed pod vodu se m\u016f\u017ee utopit. M\u016f\u017ee se do\u017e\u00edt a\u017e 60 let a Mezin\u00e1rodn\u00ed svaz ochrany p\u0159\u00edrody (IUCN) ho vede jako zraniteln\u00fd druh.\r\nSuchozem\u0161t\u00ed poustevn\u00ed\u010dci z rodu Coenobita \u017eij\u00ed na tropick\u00fdch pob\u0159e\u017e\u00edch po cel\u00e9m sv\u011bt\u011b. Dosp\u011blci ob\u00fdvaj\u00ed sou\u0161, k rozmno\u017eov\u00e1n\u00ed se v\u0161ak vracej\u00ed k mo\u0159i, kde se jejich larvy vyv\u00edjej\u00ed v planktonu. V\u00edce o suchozemsk\u00fdch poustevn\u00ed\u010dc\u00edch a krabu palmov\u00e9m najdete v podkategorii <a href=\"https:\/\/www.shellsupply.eu\/en\/product-category\/krabi\/coenobitidae\/\">Coenobitidae<\/a>.\r\nExpon\u00e1ty v na\u0161\u00ed nab\u00eddce\r\nAktu\u00e1ln\u011b nab\u00edz\u00edme expon\u00e1t <a href=\"https:\/\/www.shellsupply.eu\/en\/product\/birgus-latro-krab-palmovy\/\">Birgus Latro (Krab Palmov\u00fd)<\/a>. Ka\u017ed\u00fd kus je p\u0159\u00edrodn\u00ed origin\u00e1l, a proto se tvarem i zbarven\u00edm m\u016f\u017ee m\u00edrn\u011b li\u0161it.\r\nExpon\u00e1t nejl\u00e9pe vynikne ve vitr\u00edn\u011b, kde je chr\u00e1n\u011bn\u00fd p\u0159ed prachem a n\u00e1razy. Um\u00edst\u011bte ho mimo p\u0159\u00edm\u00e9 slunce a vlhko; prach odstra\u0148ujte jen jemn\u011b m\u011bkk\u00fdm \u0161t\u011btcem. Tenk\u00e9 \u010dl\u00e1nky nohou jsou k\u0159ehk\u00e9, proto expon\u00e1t p\u0159i manipulaci dr\u017ete opatrn\u011b za t\u011blo. Ve sb\u00edrce ho m\u016f\u017eete doplnit mo\u0159sk\u00fdmi mu\u0161lemi z kategorie <a href=\"https:\/\/www.shellsupply.eu\/en\/product-category\/lastury\/\">Lastury<\/a> nebo hv\u011bzdicemi z kategorie <a href=\"https:\/\/www.shellsupply.eu\/en\/product-category\/hvezdice-asteroidea\/\">Hv\u011bzdice<\/a>.","link":"https:\/\/www.shellsupply.eu\/en\/product-category\/krabi\/","name":"Preparovan\u00ed krabi","slug":"krabi","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":0,"_links":{"self":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_cat\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/www.shellsupply.eu\/en\/wp-json\/wp\/v2\/product?product_cat=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}