Ka taƙaita labarin:  Yawan tsuntsaye ya ragu sosai a Fukushima, bincike ya bayyana. Masana kimiyya sun bincika nau'in dabbobi 57 a yankin kuma sun gano cewa yawancin yawan mutanen sun ragu ne sakamakon hadarin nukiliya. Sun gano cewa wani nau'in musamman ya ragu daga daruruwan kafin bala'in 2011 zuwa kawai dozin yau. Masu bincike sun gano cewa nau'in tsuntsaye suna ci gaba da raguwa a Fukushima (wanda aka nuna bayan bala'in a 2011). Alal misali, yawan tsuntsayen da ake kira barn swallow ya ragu daga ɗarurruwa zuwa dozin. Wannan duk da cewa matakan radiation a yankin sun fara faduwa. Kuma idan aka kwatanta da Chernobyl za a iya gano abin da zai faru nan gaba. Binciken, wanda aka buga a cikin Journal of Ornithology, masana kimiyya ne suka gudanar a Jami'ar South Carolina ciki har da masanin ilmin halitta Dr Tim Mousseau. Sun nuna cewa halin da ake ciki ya ci gaba da tsanantawa tun bayan bala'in da ya faru a ranar 11 ga Maris 2011. A wannan rana, sama da shekaru hudu da suka gabata, tashar makamashin nukiliya ta Fukushima Daiichi ta Japan ta lalace sosai sakamakon girgizar kasa da kuma tsunami da ta biyo baya. Bala'in nukiliya na Fukushima shine gazawar a tashar wutar lantarki ta Fukushima I a ranar 11 ga Maris, 2011. Hakan ya faru ne lokacin da tsunami ya afka wa masana'antar, wanda girgizar kasa mai karfin 9.0 Tohoku ta haifar. Wannan ya haifar da uku daga cikin tashoshin nukiliya shida na tsire-tsire suna shiga cikin narkewa da kuma sakin kayan rediyo. Rahotanni sun ce ƙasa da ruwa a yankin har yanzu suna dauke da matakan radiation wanda ke sa kokarin tsaftacewa ya zama da wuya. Jimlar mutane 300,000 ne suka fice daga yankin Fukushima a gabar gabas kuma mutane 15,884 suka mutu sakamakon girgizar kasa da tsunami. An gano cewa yawancin al'ummomi sun ragu a cikin adadin sakamakon hatsarin, tare da nau'ikan da yawa suna fama da raguwa sosai. Ofaya daga cikin nau'ikan da aka fi fama da shi shi ne haƙarƙarin gida, Hirundo rustica, wanda ya sha wahala da yawa daga yawan jama'a saboda fallasa radiation. <unk>Mun san cewa akwai daruruwan a wani yanki kafin bala'in, kuma bayan shekaru biyu kawai za mu iya samun 'yan dozin da suka rage,<unk> in ji Dokta...
Masu bincike sun gano cewa tsuntsaye suna ci gaba da raguwa a Fukushima. Alal misali, yawan tsuntsayen da ake kira barn swallow ya ragu daga ɗaruruwan zuwa dozin. Wannan duk da cewa matakan radiation a yankin sun fara faduwa. Kuma idan aka kwatanta da Chernobyl za a iya gano abin da zai faru nan gaba.