Mary Allen
Imbwa nemhumhi zvine hukama hwepedyo, zvese zvine zita resainzi "Canis lupus", asi kunewo "anoziva" munyaya yembwa. Ndizvozvo, chidzidzo kubva kuAmerica zvino chinoratidza.
Imbwa ishamwari dzepamoyo dzemunhu, kunyangwe vana vembwa vanogona kududzira majesti uye chitarisiko nenzira kwayo. Uye nokuita kudaro, vakatorova hama dzedu dzepedyo zvikuru: “Chimpanzi dzinogona kukunda imbwa munzira dzakawanda,” anodaro Brian Hare weDuke University muDurham, North Carolina. "Asi havanyatso nzwisisa majeti ekutaura."
Vatsvakurudzi vanoti izvi ndezvekuti zvine chekuita nekuchengetwa kwembwa, kwakatanga makore angangoita 15,000 apfuura.
Brian Hare nevamwe vake vaida kunyatsotarisisa iyi fungidziro: imbwa dzinogona kunyatsonzwisisa maitiro evanhu uye hadzifanirwe kudzidza kuita kudaro - kana kuti ichokwadi here kuti kugona kwembwa dzekutaura kunobva kuna tateguru wavanogovana nemapere? Nekuti tsvakiridzo yapfuura yakaratidza mhedzisiro inopokana nezvekuti vana veimbwa nemhumhi vanogona kuverenga nemaitiro evanhu.
Kuti izvi zviitike, timu yaHannah Salomons yakaongorora vana vembwa nemhumhi vangangosvika makumi masere vane makore ari pakati pemasvondo mashanu kusvika gumi nemasere. Vana vembwa — Labrador Retrievers, Golden Retrievers, kana musanganiswa wezvose — dzaive imbwa dzebasa dzekudzidziswa. Vaigara nevanin’ina vavo naamai vavo kwemavhiki masere. Uye nguva yose iyi akanga asiri kuonana nevanhu. Mapere madiki akakura nevanhu nguva dzese kubva pazuva regumi kana regumi nerimwe. Vakadyiswa maoko ndokubvumirwa kurara pamubhedha wemuchengeti wavo.
78 Percent yeImbwa Dzainzwisiswa Vanhu
Mukuedza kwekutanga, munhu asingazivikanwi kana kuti anozivikanwa akauya kune vana vaduku. Mhedzisiro: Kana ari munhu asingazivikanwe, imbwa dzaive nemukana wakapetwa ka30 kubatwa kupfuura mapere. Kana munhu wacho aiziva, kusava nechokwadi kwemapere kwakapera. Zvakadaro, vana vembwa vainyanya kushamwaridzana pano: imbwa diki dzaibata vanhu kashanu kakawanda kupfuura vana vemhumhi.
Mukuedza kwechipiri, zvokudya zvakavigwa mune rimwe remabhokisi maviri. Kana munhu akanongedza kune anodyisa, imbwa diki dzainzwisisa chiratidzo 78% yenguva. Zvisinei, kana ari mapere, kwaingova kurova netsaona.
Mune kumwe kuedza, zvokudya zvakavigwawo, asi panguva ino pakanga pasina chiratidzo kubva kuvanhu. Muedzo wega wega wakatora masekonzi makumi matatu. Mhedzisiro: Panguva iyi, vana vembwa vakatarisa vanhu mumaziso kweavhareji yemasekonzi mana kuti vaone kana chiratidzo chiri kuuya. Kumapere, yaingova pasi pemasekonzi 30.
Imbwa Dzinoratidza Kufarira Vanhu Zvisina Kujairika
Vanzveri vacho vakagumisa, kuti: “Mvana dzembwa, asi kwete mhumhi, dzinokwezvwa navanhu uye pakuvamba vanoratidza mano okunzwisisa maratidziro omunhu, kunyange zvazvo mapere maduku aishamwaridzana zvikuru navanhu.” Pane “kufarirwa kusingawanzoitiki muvanhu kwokukura kwounyanzvi hwokugarisana mumbwa,” rinonyora kudaro boka raHannah Salomons.