ʻO ka bea kolo, a i ʻole kapa ʻia ʻo ia ka pea kai ʻĀkau (polar) (inoa Lākina - oshkui), ʻo ia kekahi o nā māmela terrestrial predatory o ka ʻohana bear. bear polar - pili pono o ka bear bear, ʻoiai ʻokoʻa ia mai ia mea i nā ʻano he nui i ke kaupaona a me ke kala o ka ʻili.
No laila hiki i kahi bear polar ke hōʻea i ka lōʻihi o 3 mika a kaupaona a hiki i 1000 kilokilo, ʻoiai ʻaʻole hiki i kahi bear brown i 2.5 mika, a ke kaupaona ʻia ma mua o 450 kilokilo iā ia iho. E noʻonoʻo wale i hiki i kekahi kāne polar bear ke kaupaona ma kahi o he ʻumi a ʻumikūmālua mau mākua.
Pehea e ola ai nā bea polar
ʻO nā bea Polar, a i ʻole kapa ʻia lākou he "bea kai", ʻo ka hānai nui ʻana i nā pinnipeds. ʻO ka manawa pinepine makemake lākou e ʻahaʻaina i ka sila lira, ke sila kani a me ka sila ʻumiʻumi. Hele lākou e ʻimi i nā kahakai kahakai o ka ʻāina nui a me nā mokupuni no nā ʻāpana o nā sila hulu a me nā walrus. ʻAʻole hoʻowahāwahā nā bea keʻokeʻo i ke kalai, nā mea hoʻokuʻu mai ke kai, nā manu a me kā lākou mau pua, e luku ana i ko lākou mau pūnana. ʻAno kākaʻikahi loa ka hānai ʻana o ka bea polar i ke koʻokoʻo no ka ʻaina awakea, a hānai i nā hua, nā limu a me nā limu wale nō i nā hihia ke ʻaʻohe mea e ʻai loa.
I ka wā o kona hāpai ʻana, moe pono kahi bear polar wahine i loko o kahi ana, āna e hoʻonohonoho ai nona iho ma ka ʻāina, mai ʻOkakopa a ʻApelila. ʻAʻohe ka loaʻa ʻana o nā ʻohana he 3 mau hua, pinepine ka hānau ʻana i ka bea i hoʻokahi a ʻelua paha mau keiki a nānā iā lākou a hiki i ka piha ʻana o nā pēpē i 2 mau makahiki. Noho ʻo Polar bear a 30 mau makahiki... He mea liʻiliʻi loa, hiki i kēia mammal predatory ke hele i ka laina kanakolu makahiki.
Kahi e noho ai
Hiki ke loaʻa mau ka polar ma Novaya Zemlya a ma nā ʻāina ʻo Franz Josef. Eia nō naʻe, aia kekahi heluna nui o kēia mau mea hōkai ma Chukotka a ʻo Kamchatka hoʻi. Nui a hewahewa nā bea polar ma ke kahakai ʻo Greenland, e pili ana i kona kihi hema. Eia kekahi, ke noho nei kēia mau mea ʻaihue mai ka ʻohana bear ma ke Kai Barents. I ka wā o ka luku a me ka hoʻoheheʻe ʻana o ka hau, neʻe nā bea i ke kahawai Arctic, i kona palena ʻākau.
No ke aha i keʻokeʻo ai nā bea polar?
E like me kāu e ʻike ai, hiki mai nā bea i nā ʻano kala like ʻole. Aia nā bea ʻeleʻele, keʻokeʻo a me nā brown. Eia nō naʻe, hiki i kahi bear polar ke ola i nā kūlana permafrost - i nā wahi anuanu o ka honua. No laila, noho ka polar bear ma ʻō aku o ka Arctic Circle ma ka Pole ʻĀkau, ma Siberia, Kanada, akā ma nā ʻāpana ʻākau wale nō, aia ka nui o lākou ma ka Antarctic. Hoʻopili piha ka bear polar i ka noho ʻana i nā ʻano a ʻaʻole paʻa loa. A mahalo a pau i ke alo o kahi huluhulu huluhulu pumehana loa, a ʻoiai ma nā mahana haʻahaʻa loa, hoʻomehana maikaʻi.
Ma waho aʻe o ka pale keʻokeʻo mānoanoa, he mānoanoa momona o ka momona ka mea paʻa ka wela. Mahalo i ka momona momona, ʻaʻole overcooled ke kino o ka holoholona. ʻAʻole hopohopo ka bear polar e pili ana i ke anuanu. Hoʻohui, hiki iā ia ke noho palekana i kahi lā i ka wai hau a hiki i ka ʻauʻau ʻana a 100 mau kilomita i loko me ka kū ʻole. I kekahi manawa lohi ka mea ʻaihue i ka wai no ka manawa lōʻihi e loaʻa ka meaʻai ma laila, a i ʻole hele i uka a ʻimi i kāna mea pio ma nā pā hau keʻokeʻo o Antarctica a me ka ʻĀkau. A ʻoiai ʻaʻohe puʻuhonua kūikawā ma nā kula hau, ua hoʻōla ʻia ka "mea hahai holoholona" e kahi kapa huluhulu keʻokeʻo. He melemele a keʻokeʻo paha ke kāʻei o ka polar bear, i hiki ai i ka predator ke hoʻoheheʻe pono i ka keʻokeʻo o ka hau, a ʻike ʻole ʻia ia i kāna mea pio. ʻO ke kala keʻokeʻo o ka holoholona ka hūnā maikaʻi loa... ʻIke ʻia ʻaʻole ia no ka mea wale ʻole i hana maoli ai ke ʻano i kēia predator keʻokeʻo, a ʻaʻole ʻeleʻele, nui-kala a ʻulaʻula paha.
