Ka taƙaita labarin:  Daya daga cikin kowane nau'in dabbobi shida na iya fuskantar halaka idan ba mu yi komai ba don magance canjin yanayi, in ji masana kimiyya. Binciken ya ce dabbobi sun fi fuskantar haɗari a Kudancin Amirka, Australia, da New Zealand. Yayin da wani rukuni na masu bincike ya kara da hasashen tare da wani binciken daban, wanda ya yi gargadin cewa dabbobin ruwa kusa da Arewacin Amurka, Antarctica da New Zealand suna iya mutuwa. Masana kimiyya sun yi gargadin cewa daya daga cikin kowane nau'in dabbobi shida na iya fuskantar halaka idan ba mu yi komai ba don magance canjin yanayi kuma waɗanda ke Kudancin Amurka, Ostiraliya, da New Zealand suna cikin haɗari. An nuna hoton hoton wani parrot kākāpō wanda ba shi da haɗari, wanda ya fito ne daga New Zealand. Masana kimiyya daga Jami'ar Connecticut sun yi gargaɗi cewa dabba ɗaya cikin shida tana cikin haɗarin halaka, musamman a yankunan da raguwar mazauna da kuma shingen ƙaura suke ƙara matsalar. Dokta Mark Urban ya yi nazarin bayanai daga nazarin nazarin halittu 131 don ya zo ga ƙarshe, wanda aka buga a cikin mujallar, Kimiyya. Ya ba da shawarar cewa za a yi saurin halaka kamar yadda zafin jiki yake ƙaruwa. Idan yanayin zafi na gaba ya karu da digiri biyu kawai idan aka kwatanta da matakan masana'antu, haɗarin ƙarewa zai karu daga 2.8 zuwa 5.2 bisa dari. Masu bincike daga Jami'ar Connecticut sun yi gargaɗi cewa dabbobi da ke yankunan da ƙarancin mazauni da kuma matsalolin ƙaura suke ƙara matsalar suna cikin haɗari sosai. Antarctica, wanda gida ne ga nau'ikan penguins da yawa (hoto na hannun jari) yana ɗaya daga cikin waɗannan wuraren. Amma idan dumamar yanayi ta ci gaba da tafiya a halin yanzu kuma ta karu da digiri 4.3, hakan na iya ƙaruwa zuwa kashi 16 cikin ɗari, in ji shi. 'Idan duniya ba ta haɗu ba kuma ta sarrafa fitar da iskar gas mai gurɓataccen yanayi kuma mun ƙyale Duniya ta yi zafi sosai za mu fuskanci yiwuwar rasa ɗaya daga cikin jinsuna shida,' in ji Dokta Urban ga BBC. 'Yawancin nau'ikan za su iya canza wuraren da suke kuma su ci gaba da canjin yanayi yayin da wasu ba za su iya ba saboda mazauninsu ya ɓace ko kuma saboda ba za su iya isa mazauninsu ba.'...
Bincike biyu sun yi gargadin cewa hauhawar zafin jiki na iya shafe dabbobi. Binciken Jami'ar Connecticut ya yi gargadin cewa 1 cikin 6 nau'in halittu na iya fuskantar halaka, musamman a Kudancin Amurka, Ostiraliya, da New Zealand. Binciken UC Berkeley ya ce dabbobin ruwa kamar su Whales a kusa da Arewacin Amurka, Antarctica da New Zealand suna iya mutuwa.