Gandunan shakatawa na Kanada suna da sake komawa bison daji 16 daga Elk Island National Park zuwa can nesa Panther Valley a Banff National Park.
Na tsawon watanni 16, za a ajiye bison a cikin ruɓaɓɓun kira a kwarin mil 40 daga arewacin Banff, kuma za a kula da Parks Kanada. A lokacin bazara na shekara ta 2018, za a sake su zuwa wani yanki mai murabba'in kilomita 1.200 a cikin kwarin Red Deer da Kwarin Kogin Cascade inda za su kasance cikin 'yanci don yin ma'amala da jinsunan ƙasar.
Ana tsammanin hakan shingen halitta da na namun daji, zama hanya mafi kyau don hana bison barin yankin.
El Sufeto Dave McDonough na Banff National Park ya ce:
Yana da babban taron don samun manyan nau'ikan komawa zuwa ɗayan shahararrun wurare a cikin ƙasarmu. Hanya ce madaidaiciya don yin bikin shekaru 150 na Confungiyar Canadaungiyar Kanada.
Fiye da ƙarni ɗaya da suka wuce, bison ya yi kiwo a ƙasar da take yanzu Banff National Park. Dawo da su ya dawo da ɗayan maɓallin kewayawa zuwa shimfidar wuri da kuma ba da alaƙar al'adu ga ƙasashen farko da suka farautar dabbar. Akwai wani lokaci, akwai kimanin bison miliyan 30 a filayen, amma suna gab da ƙarewa saboda farauta.
Gwamnatin Kanada sayi ɗayan garken ƙarshe a farkon shekarun 1900 kuma an kiyaye su a gindin tsaunin Cascade na kimanin shekaru 100. An dauke su daga can a cikin 1997.
A cikin $ 6,5 aikin gwaji, Ma’aikatan wurin shakatawa zasu tantance lafiyar garken garken, motsinsu, yawan haihuwa da rayuwa, da kuma yadda zasu saba da muhalli da farautar bera da kerkeci.
Goma mata masu ciki da bison matasa shida sanye da kwalayen rediyo an kwashe su cikin kwantena masu tsawon mita uku daga tsibirin Elk zuwa Ya Ha Tinda Ranch a karshen watan Janairu. Wani jirgi mai saukar ungulu ne ya sauke su. Cikin 'yan awanni suna ciyarwa suna shan ruwa kusa.