Anter
ʻ pea hina (Ursus arctos horribilis) kekahi o nā holoholona hōʻailona o ka U.S, akā naʻe, ʻaʻole kēia i hoʻokuʻu iā ia mai lilo i hoʻokahi o nā holoholona ʻaneʻane make loa ma ka ʻāina ʻAmelika. Pili pili nā bea hina i nā bea grizzly ma ka ʻāina ʻo Eurasia, akā ʻo ka mamao a me ka manawa i hoʻokaʻawale ai iā lākou ma nā ʻano he nui.
Nui a hewahewa nā ʻano bea, akā i kēia pepa PeritoAnimal, kamaʻilio kikoʻī mākou e pili ana i ka bear grizzly: kona mau ʻano, ka nohona, ka hana hou a me nā mea hou aku. E hoʻomau i ka heluhelu!
Punawai- ʻAmelika
- Kanaka
- U.S
kumu o ka bea grizzly
ʻO nā bea grizzly (Ursus arctos horribilis) he a grizzly hāpai ʻohana (Ursus arctos), mai ʻEulopa. Ma hope o ka hemo ʻana o nā aniani i mua o 50,000 mau makahiki i hala aku nei, ua wehe ʻia kahi ala e hiki ai i nā bear brown ke hōʻea i ka ʻākau o ka ʻAmelika.
Ma hope o ka manawa, nā bear grizzly kaʻawale evolutionarily o ko lākou mau hoahānau pili, e hoʻokumu ana ma ʻAkau ʻAmelika i nā ʻāpana i koe i ke kaulike a hiki i ka hōʻea ʻana o nā kānaka kolone o ʻEulopa, a ia manawa lawe nui nā poʻe i ka nui. Ma kahi o 100 mau makahiki, hānau nā grizzly nalowale ma kahi o 98% o ko lākou ʻāina.
grizzly bear ʻano
Hoʻololi ka bear grizzly i ka nui a me ke ʻano e kaukaʻi ʻia ma ka ʻāina hea o ʻAkau ʻAmelika. ʻOiai mau kekahi mau ʻano. O kahi laʻana, ʻoi aku ke kaumaha o kou iwi iwi ma mua o ka nui o nā ʻano bear. ʻO kona mau wāwae ʻehā e like ka lōʻihi o kekahi me kekahi, e pau ana i nā māiʻuʻu lōʻihi e hiki ai i 8 kenimika ka lōʻihi, ʻoi aku ka lōʻihi ma mua o nā ʻeleʻele ʻeleʻele (ursus americanus) a me nā bea polar (ʻO Ursus Maritimus).
Hoʻololi ke kaumaha o kēia mau holoholona ma muli o ka ʻāina, ka moekolohe, ka manawa o ka makahiki a me ka makahiki. ʻO kahi laʻana, ʻo nā bea mākua o ka Peninsula ʻo Alaska, ka mea maʻamau e hānai i ka salemona, ʻo ia ka mea kaumaha loa, me kahi 360 paona. ʻO nā bea mai kahi kokoke loa, ʻo Yukon, ma ka ʻaoʻao ʻē aʻe, no ka mea ʻaʻole lākou e ʻai i ka iʻa, kaupaona ʻia ma kahi o 150 wale nō kilo. ʻO nā wahine ma ka Peninsula ʻo Alaska e kaupaona ana ma kahi o 230 kilokilo, ʻoiai ʻo nā wahine ma ka Yukon ʻaʻole i ʻoi aku ma mua o 100 kilokilo. Ma ka ʻaoʻao ʻē, i ka hopena o ke kauwela a me ka hāʻule, loaʻa ke kaumaha i nā bea, a nalowale lākou ma hope ma hope hibernation.
grizzly bear noho
Noho nā bea hina i ka ʻO Alaska, Kanada a me ʻAmelika Hui Pū ʻIa ʻĀkau. I kēia mau māhele, ka na ululaau coniferous, e like me ka paina a me ka spruce. ʻOiai pili loa ko lākou ʻano o ke ola i ka wahie mai kēia mau kumulāʻau, pono pū nā bear grizzly i kahi hānai, ʻānai a me nā mea kanu riparian. ʻO ka heluna nui o kēia mau bea i loaʻa i Alaska, kahi ʻāina kahi e loaʻa ai nā meaʻai he nui no kā lākou pono. Eia kekahi, ma laila lākou ākea nā wahi e hele wāwae ai. Noho kēia mau bea i ka lā e holoholo ana mai kahi a kahi e ʻimi ai i ka meaʻai, no laila pono ākea loa ko lākou ʻāina.
hānai hānai hānai
E like me nā bea ʻē aʻe, bea grizzly nō nā holoholona omnivorous. Ma ka peninsula ʻo Alaskan a me Yukon, kā lākou meaʻai nui no ke ola i ka makahiki holoʻokoʻa ka sāmona. ʻOiai pono lākou i kahi hoʻomaʻamaʻa nui, hoʻopau lākou i nā lawaiʻa maikaʻi loa i ka hopena.
Pēlā nō, ʻai pū nā bea nā huaʻai a me nā hua kukui hāʻawi ʻia e nā mea kanu i ka ʻāina. I nā manawa he nui, pono kēia mau huaʻai i mea e loaʻa ai ka momona kūpono i ka hibernation. Hiki iā lākou ke hānai i nā mea kanu, nā lau, ka ʻili, nā aʻa a me nā ʻāpana mea kanu. ʻOiai like lākou me nā holoholona lohi, wikiwiki nā bea grizzly a hiki ke hiki ʻimi moose makua a me nā mea pio ʻē aʻe he nui.
grizzly bear hoʻouluulu
ʻO ka wā hānau o nā bea grizzly hele mai Mei a Iulai. I kēia manawa, he kāne nā kāne hana hoʻomāinoino hou aku, ʻoi aku ka pale ʻana me ko lākou mau panalāʻau a me nā wahine e hele ma laila. Ke hui ke kāne a me ka wahine, hana ka pilina ma ke ʻano he alualu a me nā pāʻani no kekahi mau hola. Ma hope o ka male ʻana, kaʻawale nā holoholona ʻelua.
ʻO nā bea grizzly wahine, e like me nā wahine o nā ʻano bear ʻē aʻe, he nā polyestric wā me ka implantation lohi. ʻO kēia ka mea i hiki iā lākou ke loaʻa i kekahi mau wela i ka wā o ke kau a i ka manawa i hana ʻia ai ka hoʻopili ʻana a me ka hoʻouluulu ʻana, ʻaʻole hoʻokomo ka hua i loko o ka kōpū a hala nā mahina ma hope.
Hoʻomohala ka hāpai ma o ka manawa o ka hibernation, i loko o nā mahina anuanu a hiki i ʻeono mau mahina. Ke pau, hānau ʻia nā keiki, ma waena o hoʻokahi a me ʻelua bear bear. E noho lākou me ko lākou makuahine ma waena o 2 a me 4 mau makahiki, a hiki i ko lākou wā kūʻokoʻa loa.