Kahi ka lewa o nā lehele ʻana i ka lewa ma ʻAmelika ʻAmelika, e hōʻike i nā kikowaena hou - BGR

Inā hoʻi ʻoe e hoʻi i ka manawa i hoʻolilo ai nā dinosaur i ka Honua, a he nui nā mea āu e makaʻu ai. Hoʻolau pinepine nā dinosaur e noho aliʻi ana ma ka ʻāina i ka nui o nā mea i make ai nā kai. Loaʻa i ka lani me kāna iho o nā holoholona hoihoi, a me nā mea hou i ʻike ʻia i ke kōkua ʻana i kēia nui.

ʻO kahi papahana hou i paʻiʻia ma ka Ka Palapala no Vertebrate Paleontology e wehewehe ana i kahi mokulele kahiko. reptile nui loa a hoʻokūkū paha ia i kekahi o nā hoʻolālā liʻiliʻi i kēia lā. ʻO nā ʻano, kapa ʻia Cryodrakan boreas ʻano "Frozen Dragon o ka ʻākau", e hāʻawi iā ʻoe i kahi manaʻo o ke ʻano o nā mea ʻano a mākou e kamaʻilio nei.

ʻO ka wehewehe ʻana i ke ʻano o kēia ʻano hou i hiki i ke ʻano o nā ʻāpana ʻokoʻa i ʻike ʻia ma Alberta, Canada, ma kahi wahi i ʻike ʻia e nā poʻe hahai manu. Hiki i nā ʻepekema ke hana pinepine me nā iwi liʻiliʻi wale nō e huki i kahi mea nui aʻe, akā ua kōkua nā waiwai ʻokoʻa i waiho ʻia e kēia ʻano mea kūikawā i ke ʻano o ka mea noiʻi e pena i kahi kiʻi ʻoi aku ka ʻike o ka nui o kēia mau reptile. lele.

"He ʻano maʻamau ka ʻano o ka pterosaur (azhdarchids) a he iwi wale nō ka nui o nā iwi," i ʻōlelo ʻo Michael Habib, ka mea kākau kumu noiʻi. ma kahi'ōlelo . "Ke hōʻike ʻia nei ko mākou mau mea hou i ka mahele ʻāpana. Hōʻike pinepine kēia iā mākou i ka anatomy o kēia mau lau nui, ko lākou lele a me ko lākou ala o ke ola. "

E like me ka hōʻike ʻana o ka haʻawina, no nā ʻano holoholona hou nā pūʻulu holoholona i kaulana no ko lākou nui. Hiki i ke kau ʻana o kekahi mau mea like me 500 paona a kau aku i ko lākou mau ʻēheu ma kahi o kanakolu mau mika, kahi e like me ke ano o ka lewa mokulele.

E ake kuhi paha kēia mau mea i nā ʻāpana maikaʻi loa i nā mea a pau a lākou i ʻimi ai i ka loaʻa ʻana o ia mau holoholona i ke kōkua ʻana i nā mea noiʻi e hoʻomaopopo pono i nā ʻano o ka lele o nā holoholona, ​​me nā palena like ʻole.

Uaʻike muaʻia kēiaʻatikala (ma ka'ōlelo Pelekānia) ma ʻO BGR