Mhuka dzinoshandisa yakawanda yenguva yavo kutsvaga chikafu dzinogona kuve pachena kune mhedzisiro yeshanduko yemamiriro ekunze, maererano neongororo yakaitwa nevatsvagiri veImperial College London uye neZoological Society yeLondon (United Kingdom) uye iyo yakaburitswa mumagazini ye 'Nature Ecology & Evolution'.
Uye ndezvekuti, venyama venyama, vakaita segakanje gava kana katsi yeBangal, kuti vawane chimwe chinhu chekuisa mumuromo mavo vanofanira kufamba madaro ari kuramba achireba uye achireba nekutemwa kwemasango nekushanduka kwemamiriro ekunze.
Kuti vasvike pamhedziso iyoyo, vesaenzi vakashandisa dhata pane dzinodya nyama kubva kutenderera pasirese, kubva kuma tiger kusvika kuma weasel. Nekudaro, ivo vakakwanisa kuratidza izvo yepakati-saizi mhando, ndokuti, izvo zvinorema pakati pe1 kusvika kugumi kilos, vakapedza yakawanda yezuva vachitsvaga chikafu, iyo inovakonzera kushushikana kwakawanda uye, semhedzisiro, inokuvadza hutano hwavo.
Sekureva kwaSamraat Pawar weDhipatimendi reLife Sayenzi kuImperial College London, ivo vanopa zano rakareruka remasvomhu rinofungidzira kuti nguva yekupa kudya inoenderana nesaizi yemuviri wemhuka. »Izvi zvinogona kubatsira kufanotaura zvinogona kuita njodzi kuzvikara zvinotarisana neshanduko yezvakatipoteredza.». Muenzaniso wakadai wakagadzirwa nechikwata, icho chakashandisa dhata rakaunganidzwa kuburikidza nenzira dzekuteedzera senge redhiyo makorasi uye GPS. Pakazara, data kubva kune makumi manomwe nenomwe yepasi venyama zvipenyu zvakaongororwa.
Nekudaro, vakaona kuti venyama vepakati nepakati vanotsvaga chikafu chakareba nekuti vanodya mhuka iyo, zvichienzaniswa nemuviri wavo, idiki uye nekudaro inokurumidza uye yakaoma kubata. Kune izvi zvinofanirwa kuwedzerwa kurasikirwa kwenzvimbo, izvo zviri kuita kuti zvinyanye kuomera zvikara kuvhima.
Kana iwe uchida kuziva rumwe ruzivo, ita tinya apa kuverenga chidzidzo muChirungu.