La hofori otter iri kufambazve munzizi nemadziva ekuchamhembe kwakadziva kumabvazuva kweArgentina nemhaka yedanho rokutanga rokuchengetedza. Mushure memakore anoda kusvika makumi mana kubva kunzvimbo dzemvura dzeCorrientes, ichi chikara chemvura chinoyevedza chavepo zvakare Great Iberá ParkKusunungurwa kwemhuri ine vanhu vakuru vaviri nevana vaviri kunoratidza kuchinja kwezvinhu zvipenyu zvomunzvimbomo, kuchinyandura kufarira kwemasayendisiti, zviremera, uye vamiriri vezvakatipoteredza pasi rose.
Kudzoka uku hakungomiriri nhanho yekumberi mukurwisa kutsakatika kwenharaunda kwemarudzi, asi inoratidzawo kushanda kwekubatana kwenyika dzakawanda mukuchengetedzwa kwemhuka dzesango. Basa remasangano akadai Kusimudzira Argentina, pamwe chete nerutsigiro rwenzvimbo dzinochengeterwa mhuka dzakawanda dzeEurope, zvakaita kuti kubvire kuita basa rairatidzika kuva risingabviri makore apfuura. Kudzoserwa kwegiant otter muenzaniso wekuti sainzi nekubatana zvinogona sei kuunza tariro kune zvipenyu mumamiriro ezvinhu akaoma.
Chikwata chepasi rose chekutanga kusati kwamboitika
Mhuri itsva yehofori otter inoumbwa Hapana, mukadzi anobva ku Madrid Zoouye CocoMumwe murume akasvika achibva kuDenmark, pamwe chete nemhuru mbiri dzichangozvarwa dziri muhusungwa. Mushure memaitiro akaomarara ekugadzirisa, nemwedzi yakati wandei vari munzvimbo yakavharirwa kusati kwaburitswa kwavakadzidza hunyanzvi hwakakosha sekubata hove nekuchengeta mhuru, zvienzaniso izvi zvakazoburitswa mune imwe yenzvimbo dzakadzivirirwa huru munyika.
Otter hofori (Pteronura brasiliensis) ndizvo hosha huru yemhuka dzemumvura pasi rose, inopfuura mita imwe nehafu pakureba uye inorema makirogiramu anopfuura makumi matatu. Basa rayo mune ecosystem yakakosha, sezvo yakamira se chikara chepamusoro munzvimbo dzine mvura, kudzora huwandu hwevanhu de peces uye kubatsira kune zvakaringana nharaunda kubva munzvimbo idzi dzakatetepa. Kubva kare, dzvinyiriro yevanhu uye kuparadzwa kwepokugara kwakanga kwasundira mhuka kumucheto wekutsakatika muArgentina. Marekodhi ekupedzisira anodzokera ku1986. Kutyisidzirwa otter kuchengetedza.
Iyi purojekiti, yakatangwa muna 2017, yaisanganisira kutsvaga kubereka vaviri vaviri, maprotocol ekubata, kuvharirwa, kudzidziswa kuvhima mhuka mhenyu, uye kuisirwa matekinoroji akadai sekutevera machira ekutarisa mhuka mushure mekusunungurwa. Zvese izvi zvakarongedzerwa neRewilding Argentina uye zvichitsigirwa nemamwe masangano epasi rese uye enyika.
Nei Iberá yakakosha pakupona kwehofori otter
Nezvakawanda kupfuura 756.000 mahekita enzvimbo dzakachengetedzwa dzematoro, the Iberá National Park Inopa nharaunda yakakwana: mvura yakachena, chikafu chakawanda, uye mashoma kutyisidzira kwevanhu. Hofori otter inowana nzvimbo yakanaka pano kuti ibudirire zvakare uye kudzoreredza basa rayo rezvakatipoteredza sechikara chikuru. Kuti udzidze zvakawanda nezvekukosha kwenzvimbo idzi, unogona kuverenga chinyorwa chedu pa.
Kusunungurwa kwemhuka idzi hakungove nemigumisiro yakananga yezvakatipoteredza, asi inotarisirwawo kuva nemigumisiro yakanaka pane hupfumi hwemunharaunda nekuda kwekushanya kwekuona mhuka dzesango. "Kudzoka kwegiant otter inomiririra mukana chaiwo weCorrientes nenharaunda dzakatenderedza, izvo zvinogona kubatsirwa nekushanya kwakabatana nezvisikwa," akadaro Gavhuna Gustavo Valdés. Kuvapo kwemhando dzemhando dzakadai seotter uye jaguar kwakatowedzera kushanya kupaki mumakore achangopfuura.
Kubudirira kwechiitiko ichi kwakavakirwa pakushandira pamwe nemasangano akadai seNational Parks Administration, nzvimbo dzinochengeterwa mhuka muEurope yose, chirongwa cheBrazil Projeto Ariranha, uye Tompkins Conservation, pakati pezvimwe. Iyo Iberá modhi yave chirevo chepasi rose mumunda we kudzorerwa kwemarudzi uye ecosystems.