Kaln\u0173 vi\u0161ta skamba kaip pauk\u0161tis, ta\u010diau i\u0161 ties\u0173 tai didel\u0117 varl\u0117, gyvenanti Karib\u0173 j\u016bros regione. \u0160is gyv\u016bnas moksli\u0161kai vadinamas Leptodactylus fallax ir nat\u016braliai aptinkamas tik Dominikoje bei Montserate.<\/p>\n
Vietinis pavadinimas prigijo d\u0117l keli\u0173 prie\u017eas\u010di\u0173. Da\u017eniausiai minimas paai\u0161kinimas susij\u0119s su kulinarija: tradici\u0161kai teigiama, kad jos m\u0117sa savo skoniu primena vi\u0161tien\u0105, tod\u0117l varl\u0117 ir gavo tok\u012f vard\u0105.<\/p>\n
Kiti ai\u0161kinimai labiau siejami su i\u0161vaizda ir elgsena. Kaln\u0173 vi\u0161ta yra stambi varl\u0117, o jos skleid\u017eiamas \u012fsp\u0117jamasis garsas kai kam primena vi\u0161tos kudakavim\u0105, tod\u0117l pavadinimas gal\u0117jo kilti ir i\u0161 \u0161io pana\u0161umo.<\/p>\n
Dar viena teorija akcentuoja jaunikli\u0173 auginim\u0105: varliukai kur\u012f laik\u0105 laikosi netoli motinos, o toks elgesys vietiniams gal\u0117jo priminti, kaip vi\u0161ta saugo vi\u0161\u010diukus. Nepriklausomai nuo pavadinimo kilm\u0117s, tai viena i\u0161 labiausiai atpa\u017e\u012fstam\u0173 Karib\u0173 varliagyvi\u0173 r\u016b\u0161i\u0173.<\/p>\n
Vis d\u0117lto \u0161iandien kaln\u0173 vi\u0161tos istorija pirmiausia siejama su nykimu. Tarptautin\u0117 gamtos apsaugos s\u0105junga \u0161i\u0105 r\u016b\u0161\u012f vertina kaip esan\u010di\u0105 ties i\u0161nykimo riba, o kai kuriose teritorijose populiacija smuko ypa\u010d spar\u010diai.<\/p>\n
Gr\u0117sm\u0117s susideda i\u0161 keli\u0173 veiksni\u0173: buveini\u0173 nykimo, invazini\u0173 r\u016b\u0161i\u0173 poveikio ir med\u017eiokl\u0117s. Ta\u010diau pastaraisiais de\u0161imtme\u010diais did\u017eiausi\u0105 \u017eal\u0105 padar\u0117 grybelin\u0117 liga, vadinama chytridiomikoze, kuri varliagyviams da\u017enai baigiasi mirtinai.<\/p>\n
Gamtosaugininkai pabr\u0117\u017eia, kad varliagyviai yra vieni jautriausi\u0173 ekosistem\u0173 poky\u010di\u0173 indikatoriai, tod\u0117l kaln\u0173 vi\u0161tos nykimas signalizuoja platesnes problemas. D\u0117l to daug d\u0117mesio skiriama buveini\u0173 apsaugai, lig\u0173 steb\u0117senai ir populiacijos atk\u016brimo priemon\u0117ms salose, kur \u0161i r\u016b\u0161is dar i\u0161likusi.<\/p>\n","protected":false},"excerpt":{"rendered":"
Karib\u0173 kaln\u0173 vi\u0161ta i\u0161 ties\u0173 yra didel\u0117 varl\u0117 i\u0161 Dominikos ir Montserato, o d\u0117l lig\u0173 ir buveini\u0173 nykimo ji atsid\u016br\u0117 ties i\u0161nykimo riba.<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[32513,101,36116,11080,36115,17191,6066],"miestas":[],"class_list":["post-46753","post","type-post","status-publish","format-standard","hentry","category-technologijos","tag-dominika","tag-ekologija","tag-iucn-raudonasis-sarasas","tag-karibu-jura","tag-montseratas","tag-varles","tag-varliagyviai"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/46753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=46753"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/46753\/revisions"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=46753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=46753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=46753"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=46753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}