Hlala ukuthi amahlathi bamboo lapho panda baphile?

Naphezu kweqiniso lokuthi ama-panda ungomunye izilwane othandekayo kakhulu, bathi azigomekile nemiphumela emibi kwesimo sezulu. Bamboo, cishe kuphela umthombo wamandla bear omnyama nomhlophe, ezisengozini, ikhula ngokushesha futhi liphindaphindeke kancane kakhulu. Iqiniso lokuthi iminyaka kanye kuphela amathathu noma engamashumi amathathu nanhlanu ngoqalo amahlumela avele izimbali nezithelo, kuthinta kakhulu ikhono layo lokuzivumelanisa nokushintsha sezulu elihlobene ne ukufudumala kwembulunga yonke. Ososayensi baxwayisa ngokuthi izingxenye amahlathi bamboo ku Qinling Izintaba, kuhlale-panda, inganyamalala. Area amahlozi bamboo, okuyinto kunikwe amandla amabhere cute, ngenxa yalokhu kuguquka kwesimo sezulu zingancishiswa kakhulu esikhathini esizayo esiseduze. Umbhali isihloko esanyatheliswa esavela ephephabhukwini lesayensi i-Nature Climate Change, anikezelwe zesimo sezulu emhlabeni wonke, aveza isidingo ukudala alondoloza ukudla ukuba amabhere herbivorous.

Panda (isithombe) - kuphela abameleli umndeni Bear, okuyinto zidla khona ikakhulu ukudla isitshalo. isabelo Daily medvedya- "imifino" siqukethe cishe 20 kg ngoqalo. Eminyakeni yamuva, kwemvelo aqala ukuqaphela ukuthi kwezinye izindawo lezi zilwane laqala ukuba eminye imithombo ukunikezela. Ngokwesibonelo, ezimweni esifundazweni Sichuan, lapho ama-panda nokugibela pigsties futhi ezikhethiwe ukudla kusuka izakhamuzi zakhona.

Iqembu lososayensi kusukela American University e East Lansing (Michigan) olwenziwa ukubhekwa ezintabeni enkabeni yeChina lapho panda baphile. Lihlala mayelana okwesihlanu kuso sonke isibalo sabantu kwezinhlobo. Ezemvelo sengifunde sezulu kuleli Qinling Izintaba nezinye izinto zendawo, kanye esikalini ngesilinganiso wokwehla evikelwe bamboo zeminqumo. Idatha wavumela abacwaningi ukuthuthukisa imodeli ekhethekile sezulu kanye ukubikezela luyokhula indlela izinhlobo ezivamile ngoqalo. Iziphetho zemvelo Akududuzi kakhulu: zonke izingxenye ihlathi bamboo ku Qinling Mountains, lapho ama-panda bahlala okwamanje, kufanele gone ekupheleni xxi leminyaka. Ngaleso sikhathi, ngokuvumelana izibalo ezemvelo olwenzeka endaweni bamboo bear kuyehla ngu-80, noma ngisho 100 amaphesenti. Ifanele ekukhuleni bamboo izohlala ezindaweni ezimbalwa kuphela sezintaba lapho akunakwenzeka ukuba zingene ngenxa kakhulu slow zizalela umjikelezo. Kodwa uma lokho kwenzeka, panda giant bayothola ithuba lokusinda.

Ukuntuleka kokudla kuzoholela ophoqelelwe kufuduka amabhere herbivorous ku izindawo ezintsha. Nokho, izilwane kuzovimbela kwamahlathi ukwakhiwa phakathi izingxenye ngabanye ngoqalo zeminqumo. Kufanele futhi acabangele izici ukuveza lokhu amabhere zilwane. panda ezincane bazalwa ngokwesilinganiso kanye eminyakeni 2-3. Ngaphezu kwalokho, abahlengikazi zesifazane cub eyodwa kuphela. Ososayensi of the University of Michigan singaphoqi isicelo ngokushesha izinyathelo zokuvikela izindawo bamboo o-Ashera, lapho ama-panda siphile manje. Zemvelo Ngethemba ukuthi lokho abakutholile Uyofakwa akhawunti iziphathimandla Yabantu Republic of China nakwamanye amazwe eliseNingizimu yeMpumalanga Asia kakhulu ekuthuthukeni izinyathelo zokuvimbela ukukhuthaza ukulondolozwa imiphakathi panda giant.