{"id":12680,"date":"2021-07-16T04:14:46","date_gmt":"2021-07-16T04:14:46","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12680"},"modified":"2021-07-16T04:14:46","modified_gmt":"2021-07-16T04:14:46","slug":"silent-extinction-nubian-giraffe","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/zoology\/silent-extinction-nubian-giraffe\/","title":{"rendered":"Tich\u00e1 extinkce \u017eirafy nubijsk\u00e9: v\u00fdzvy a technologick\u00e1 \u0159e\u0161en\u00ed pro ochranu"},"content":{"rendered":"

Tich\u00e1 extinkce \u017eirafy nubijsk\u00e9<\/h2>\n\n

Ochrana \u017eiraf: Kritick\u00e1 v\u00fdzva<\/h2>\n\n

\u017dirafy jsou ikonick\u00e1 stvo\u0159en\u00ed se svou ladnou ch\u016fz\u00ed a majest\u00e1tn\u00ed p\u0159\u00edtomnost\u00ed. Pod t\u00edmto zn\u00e1m\u00fdm obrazem se v\u0161ak skr\u00fdv\u00e1 nep\u0159\u00edjemn\u00e1 realita: tich\u00e1 extinkce populac\u00ed \u017eiraf.<\/p>\n\n

Giraffe Conservation Foundation (GCF) stoj\u00ed v \u010dele ochrany \u017eiraf a upozor\u0148uje na znepokojiv\u00fd \u00fabytek t\u011bchto velkolep\u00fdch zv\u00ed\u0159at. Rychle se roz\u0161i\u0159uj\u00edc\u00ed zem\u011bd\u011blstv\u00ed a lidsk\u00e1 s\u00eddla zni\u010dila nebo fragmentovala obrovsk\u00e9 oblasti savany a p\u0159ipravila \u017eirafy o jejich nezbytn\u00e9 zdroje potravy. To vedlo od roku 1985 k 40% poklesu \u010dty\u0159 druh\u016f \u017eiraf.<\/p>\n\n

\u017dirafa nubijsk\u00e1: Kriticky ohro\u017een\u00e1<\/h2>\n\n

Nubijsk\u00e1 \u017eirafa, kriticky ohro\u017een\u00fd poddruh, utrp\u011bla ty nejhor\u0161\u00ed ztr\u00e1ty. Kdysi se vyskytovala v Ji\u017en\u00edm S\u00fad\u00e1nu, Etiopii, Ugand\u011b a Keni, ale jej\u00ed populace se sn\u00ed\u017eila o odhadovan\u00fdch 95 %. Dnes zb\u00fdv\u00e1 jen asi 3 000 nubijsk\u00fdch \u017eiraf.<\/p>\n\n

Sledov\u00e1n\u00ed poklesu: Technologick\u00e9 v\u00fdzvy<\/h2>\n\n

Sledov\u00e1n\u00ed \u017eiraf pro \u00fa\u010dely v\u00fdzkumu a ochrany se uk\u00e1zalo b\u00fdt obrovskou v\u00fdzvou. Tradi\u010dn\u00ed GPS obojky jim sklouz\u00e1vaj\u00ed po dlouh\u00fdch, \u0161t\u00edhl\u00fdch krkech a zp\u016fsobuj\u00ed jim nepohodl\u00ed nebo ztr\u00e1tu. Ani n\u00e1ramky na kotn\u00edky, hrudn\u00ed postroje a zna\u010dky p\u0159ipevn\u011bn\u00e9 na hlavu nedok\u00e1zaly poskytnout spolehliv\u00e1 data.<\/p>\n\n

Technologick\u00e9 pr\u016flomy: Sol\u00e1rn\u011b nap\u00e1jen\u00e9 sledovac\u00ed za\u0159\u00edzen\u00ed<\/h2>\n\n

Ned\u00e1vn\u00fd technologick\u00fd pokrok zmen\u0161il sledovac\u00ed za\u0159\u00edzen\u00ed na velikost ty\u010dinek cukrovinek. Tyto zna\u010dky nap\u00e1jen\u00e9 sol\u00e1rn\u00ed energi\u00ed lze p\u0159ipevnit na ocas nebo ucho \u017eirafy a poskytuj\u00ed m\u00e9n\u011b ru\u0161iv\u00e9 a trvanliv\u011bj\u0161\u00ed mo\u017enosti sledov\u00e1n\u00ed.<\/p>\n\n

Partnerstv\u00ed pro ochranu<\/h2>\n\n

GCF nav\u00e1zala partnerstv\u00ed s African Parks, ochran\u00e1\u0159skou skupinou, aby tuto inovativn\u00ed sledovac\u00ed technologii zavedla do praxe. V roce 2024 \u00fasp\u011b\u0161n\u011b p\u0159ipevnili sledovac\u00ed za\u0159\u00edzen\u00ed na 11 nubijsk\u00fdch \u017eiraf v n\u00e1rodn\u00edch parc\u00edch Badingilo a Boma, co\u017e jsou ba\u0161ty tohoto poddruhu.<\/p>\n\n

Data pro ochran\u00e1\u0159sk\u00e1 opat\u0159en\u00ed<\/h2>\n\n

Data shrom\u00e1\u017ed\u011bn\u00e1 z t\u011bchto sledovac\u00edch za\u0159\u00edzen\u00ed budou hr\u00e1t kl\u00ed\u010dovou roli p\u0159i identifikaci kl\u00ed\u010dov\u00fdch stanovi\u0161\u0165 \u017eiraf a vzorc\u016f pohybu v r\u00e1mci rozs\u00e1hl\u00fdch krajin park\u016f. Tyto informace povedou \u00fasil\u00ed o expanzi a ur\u010d\u00ed oblasti pro zv\u00fd\u0161en\u00e9 hl\u00eddky za \u00fa\u010delem boje proti pytl\u00e1ctv\u00ed masa divok\u00fdch zv\u00ed\u0159at.<\/p>\n\n

Zapojen\u00ed komunity: Vzd\u011bl\u00e1v\u00e1n\u00ed a osv\u011bta<\/h2>\n\n

Vzd\u011bl\u00e1v\u00e1n\u00ed komunity je z\u00e1sadn\u00ed pro zaji\u0161t\u011bn\u00ed dlouhodob\u00e9ho p\u0159e\u017eit\u00ed \u017eiraf. African Parks a GCF \u00fazce spolupracuj\u00ed s m\u00edstn\u00edmi komunitami, aby zv\u00fd\u0161ily pov\u011bdom\u00ed o situaci t\u011bchto zv\u00ed\u0159at a podpo\u0159ily jejich ochranu. Zapojen\u00edm m\u00edstn\u00edch z\u00fa\u010dastn\u011bn\u00fdch stran se sna\u017e\u00ed podpo\u0159it pocit vlastnictv\u00ed a odpov\u011bdnosti za ochranu \u017eiraf.<\/p>\n\n

Porozum\u011bn\u00ed pro ochranu<\/h2>\n\n

“Nem\u016f\u017eeme chr\u00e1nit to, \u010demu nerozum\u00edme,” zd\u016fraz\u0148uje Julian Fennessy, spoluzakladatel a \u0159editel ochrany GCF. Data shrom\u00e1\u017ed\u011bn\u00e1 ze sledovac\u00edch za\u0159\u00edzen\u00ed \u017eiraf poskytnou neoceniteln\u00e9 poznatky o jejich chov\u00e1n\u00ed, preferenc\u00edch stanovi\u0161\u0165 a hrozb\u00e1ch. Tyto znalosti umo\u017en\u00ed ochr\u00e1nc\u016fm p\u0159\u00edrody vyvinout c\u00edlen\u00e9 strategie na ochranu t\u011bchto ikonick\u00fdch tvor\u016f.<\/p>\n\n

V\u00fdzva k akci<\/h2>\n\n

Tich\u00e1 extinkce \u017eiraf je drsnou p\u0159ipom\u00ednkou k\u0159ehkosti na\u0161eho p\u0159\u00edrodn\u00edho sv\u011bta. Podporou ochran\u00e1\u0159sk\u00e9ho \u00fasil\u00ed, prosazov\u00e1n\u00edm udr\u017eiteln\u00fdch postup\u016f vyu\u017e\u00edv\u00e1n\u00ed p\u016fdy a zvy\u0161ov\u00e1n\u00edm pov\u011bdom\u00ed m\u016f\u017eeme pomoci zajistit budoucnost t\u011bmto jemn\u00fdm obr\u016fm a ekosyst\u00e9m\u016fm, kter\u00e9 ob\u00fdvaj\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"

Tich\u00e1 extinkce \u017eirafy nubijsk\u00e9 Ochrana \u017eiraf: Kritick\u00e1 v\u00fdzva \u017dirafy jsou ikonick\u00e1 stvo\u0159en\u00ed se svou ladnou ch\u016fz\u00ed a majest\u00e1tn\u00ed p\u0159\u00edtomnost\u00ed. Pod t\u00edmto zn\u00e1m\u00fdm obrazem se v\u0161ak skr\u00fdv\u00e1 nep\u0159\u00edjemn\u00e1 realita: tich\u00e1 extinkce…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280],"tags":[17125,17126,17122,17124,1558,17123],"class_list":["post-12680","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-african-parks","tag-giraffe-conservation-foundation","tag-giraffe-conservation","tag-silent-extinction","tag-wildlife-research","tag-nubian-giraffe"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=12680"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12680\/revisions"}],"predecessor-version":[{"id":12681,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12680\/revisions\/12681"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=12680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=12680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=12680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}