Unuhi ʻia ʻo Velociraptor (Velociraptor) mai ka Lākina ma ke ʻano he "hunter fast". Hāʻawi ʻia kēlā mau ʻelele o ka genus i ka mahele o nā dinosaurs carnivorous bipedal mai ka Velociraptorin ʻohana a me ka ʻohana Dromaeosaurida. Kapa ʻia kēia ʻano, ʻo Velociraptor mongoliensis.
Hōʻike Velociraptor
Ua ola nā mea kolo e like me ka moʻo i ka hopena o ka wā Cretaceous, ma kahi o 83-70 miliona mau makahiki i hala... Ua ʻike mua ʻia ke koena o ka dinosaur predatory ma ka panalāʻau o ka Lepupalika ʻo Mongolia. Wahi a nā ʻepekema, ua ʻoi aku ka liʻiliʻi o nā velociraptors ma mua o nā lunamakaʻāinana nui loa o ka ʻohana. ʻOi aku ka nui ma mua o kēia predator i ka nui ʻo Dakotaraptors, Utaraptors a me Achillobators. Eia nō naʻe, he nui nā ʻano anatomical kiʻekiʻe o nā Velociraptors.
Helehelena
Me nā theropods ʻē aʻe, ʻehā mau manamana wāwae o nā Velociraptors āpau ma nā wāwae hope. Hoʻokahi o kēia mau manamana lima i hoʻomohala ʻole ʻia a hoʻohana ʻole ʻia e ka mea hōkai i ke kaʻina o ka hele wāwae, no laila ua hehi nā moʻo i nā manamana nui ʻekolu. ʻO Dromaeosaurids, me nā velociraptors, hoʻohana pinepine ʻia i ke kolu a me ka hā o nā manamana wāwae. Ma ka manamana wāwae ʻelua, aia kekahi kaha ikaika a nui aʻe, i ulu i ka lōʻihi a i 65-67 mm (e ana ʻia e ka lihi waho). I ka wā ma mua, ua manaʻo ʻia kēlā māiʻi e lilo i mea kaua nui o kahi moʻo moʻo, hoʻohana ʻia e ia no ke kumu o ka luku ʻana a laila wāwahi ʻia ka mea pio.
I kēia mau lā, ua ʻike ʻia ka hoʻokolohua hoʻokolohua no ka mana i hoʻohana ʻole ʻia kēlā mau māiʻu e ka velociraptor ma ke ʻano he pahi, i wehewehe ʻia e ke kū ʻana o kahi ʻano e hoʻopuni ana i ka lihi o loko i loko. Ma waena o nā mea ʻē aʻe, ʻaʻole hiki i kahi kihi ʻoi ke lawa ke haehae i ka ʻili o ka holoholona, akā hiki wale nō ke hou iā ia. Maliʻa paha, ua lawelawe nā māiʻuʻu ma ke ʻano he lou, me ke kōkua i hiki i ka moʻo moʻo ke pili i kāna mea pio a paʻa iā ia. Hiki paha i ka ʻoi o nā maiuu ke ʻae i ka mea pio e hou i ka aʻa o ka ʻeha a i ʻole ka trachea.
ʻO nā mea kaua lethal nui loa i loko o ka arsenal Velociraptor ka ʻāʻī, i hoʻolako ʻia me nā niho ʻoi a nui. ʻAʻole i ʻoi aku ka iwi poʻo o ka Velociraptor ma mua o ka hapahā o ka mika ka lōʻihi. Ua hoʻolōʻihi ʻia ka iwi poʻo o ka predator a ua ʻōwili i luna. Ma nā iwi ā lalo a luna, ua loaʻa nā niho 26-28, ʻokoʻa i nā ʻoki ʻoki serrated. ʻIke nā niho i nā puka a me ke kaʻe o hope, kahi i hōʻoia i ka paʻa paʻa a me ka haehae wikiwiki ʻana o ka mea pio i hopu ʻia.
Hoihoi ia! Wahi a kekahi mau paleontologists, ʻo ka ʻike ʻana i nā kiko hoʻopaʻa o nā hulu kula kiʻekiʻe ʻelua, ke ʻano o nā manu o kēia wā, ma ka Velociraptor specimen, he hōʻoia paha ia o ke kū ʻana o ka plumage i ka moʻo moʻo.
Mai kahi manaʻo biomechanical, ua like ke ʻano o ka iwi ā lalo o Velociraptors me nā ʻāʻī o kahi mea nānā Komodo maʻamau, i ʻae i ka mea ʻaihue e wāwahi i nā ʻāpana a kahi mea pio nui paha. Ma muli o nā hiʻohiʻona anatomical o nā ā, a hiki i kēia manawa, ʻo ka unuhi i manaʻo ʻia i ke ʻano o ke ola o kahi moʻo moʻo e like me ka hahai holoholona o ka mea liʻiliʻi e like paha me ka mea ʻole i kēia lā.
Ua hoʻoliʻiliʻi ʻia ka maʻalahi kūlohelohe o ka huelo Velociraptor e ke kū ʻana o nā iwi o ka vertebrae a me nā olonā ossified. ʻO ia nā iwi o ka iwi i hōʻoia i ke kūpaʻa o ka holoholona i nā huli, a he mea nui ia i ke kaʻina o ka holo ʻana i ka wikiwiki.
Nā ana o Velociraptor
He dinosaur liʻiliʻi nā Velociraptors, a hiki i ka 1.7-1.8 m lōʻihi a ʻaʻole i ʻoi aku ma mua o 60-70 cm ke kiʻekiʻe a kaupaona ma waena o 22 kg... ʻOiai ka nui o ka nui o ka nui, ua maopopo a hoʻokūpaʻa ʻia e ka nui o nā moʻo ka hana kolohe o ua moʻo manamana nei. ʻO ka lolo o Velociraptors, no nā dinosaurs, nui ka nui, i ʻōlelo ʻia ʻo ia kahi predator kekahi o nā ʻelele akamai o ka Velociraptorin subfamily a me ka ʻohana Dromeosaurida.
Ka nohona ola, hana
Ke manaʻo nei nā kānaka noiʻi ma nā ʻāina ʻokoʻa e aʻo ana i ke koena o nā dinosaur i loaʻa i nā manawa like ʻole e ʻoki wale ʻia nā velociraptors a ʻoi aku ka liʻiliʻi o ka hui ʻana i nā hui liʻiliʻi no kēia kumu. I ka manawa like, ua hoʻolālā ka mea ʻaihue i kahi mea pio nona i mua, a laila lele ka moʻo manamana i ka mea pio. Inā hoʻāʻo ka mea i hoʻomāinoe e pakele a hūnā paha i kekahi ʻano puʻuhonua, a laila e loaʻa maʻalahi iā ia ka theropod.
Me nā hoʻāʻo ʻana o ka mea i hōʻino ʻia e pale iā lākou iho, ʻo ka dinosaur predatory, ʻoiaʻiʻo, ʻoi aku ka makemake o ka hoʻi i mua, makaʻu e hoʻokuʻi ʻia e kahi poʻo ikaika a huelo paha. I ka manawa like, hiki i nā velociraptors ke lawe i kahi i kapa ʻia he kali a ʻike i ke ʻano. I ka manawa i hāʻawi ʻia ka manawa kūpono i ka mea ʻaihue, ua hoʻouka hou ʻo ia i kāna mea pio, me ka ʻeleu a me ka hoʻouka kaua wikiwiki ʻana i ka mea pio me kona kino holoʻokoʻa. I ka loaʻa ʻana o ka pahu hopu, ua hoʻāʻo ka Velociraptor e hopu i kona mau māiʻuʻu a me nā niho i ka ʻāʻī o ka ʻāʻī.
Hoihoi ia! I ke kaʻina o ka noiʻi kikoʻī, ua hiki i nā ʻepekema ke loaʻa nā waiwai aʻe: ʻo ka holo wikiwiki i manaʻo ʻia o kahi Velociraptor makua (Velociraptor) i hōʻea i 40 km / h.
Ma ke ʻano he rula, make ʻeha nā ʻeha i kau ʻia e ka mea hoʻomake, a hele pū me nā ʻino koʻikoʻi i nā aʻa nui a me nā trachea o ka holoholona, a ʻo ia ka mea i alakaʻi ʻia i ka make o ka mea pio. Ma hope o kēlā, ua haehae nā Velociraptors me nā niho ʻoiʻoi a me nā māiʻuʻu, a laila ʻai i kā lākou mea pio. I loko o kēlā ʻano pāʻina, ua kū ka mea hōkai ma kekahi wāwae, akā ua hiki ke mālama i ke kaulike. Ke hoʻoholo nei i ka wikiwiki a me ke ala o ka neʻe ʻana o nā dinosaur, ʻo ka mea mua, kōkua ke aʻo ʻana i kā lākou hiʻohiʻona anatomical, a me nā kapuwaʻi.
Wā ola
Kūpono ʻia nā Velociraptors i waena o nā laha maʻamau, ʻike ʻia e ka wikiwiki, lahilahi a lahilahi ke kino, a me ke ʻano o ka pilau, akā ʻo ko lākou mau makahiki ke ola ma mua o hoʻokahi haneli mau makahiki.
Dimorphism moekolohe
Hiki i ka dimorphism moekolohe ke hōʻike iā ia iho i nā holoholona, e like me nā dinosaurs, i loko o nā ʻano like ʻole o ke kino, ke kū nei i Velociraptors i kēia manawa ʻaʻohe hōʻike ʻepekema hopena.
ʻIke moʻolelo
Ua ola ʻo Velociraptors i mau makahiki i hala aku nei, i ka hopena o ka Cretaceous, akā i kēia manawa aia kekahi mau ʻano.
- ʻano laha (Velociraptor mongoliensis);
- species Velociraptor osmolskae.
ʻO Henry Osborne kahi wehewehe kikoʻī e pili ana i nā ʻano o ka ʻano, nāna i hāʻawi i nā ʻano o ka moʻo moʻo i ka makahiki 1924, e hoʻopaʻa kikoʻī ana i nā koena o kahi velociraptor i ʻike ʻia ma ʻAukake 1923. Ua ʻike ʻia ka iwi iwi o kekahi dinosaur o kēia ʻano i ka Waona Gobi Mongolian na Peter Kaizen... ʻIke ʻia ka kumu o ka huakaʻi, i hoʻomākaukau ʻia e ka Hale Hōʻikeʻike ʻAmelika o ka Mōʻaukala Kūlohelohe, e ʻike i nā meheu o nā lāhui kanaka kahiko, no laila ke loaʻa ʻana o nā koena o nā ʻano dinosaurs, e like me nā Velociraptors, pūʻiwa loa a hoʻolālā ʻole ʻia.
Hoihoi ia! ʻO nā koena i hōʻike ʻia e ka iwi poʻo a me nā māiʻuʻu o nā lālā hope o nā velociraptors, i ʻike wale ʻia ma 1922 wale nō, a i ka manawa 1988-1990. Ua ʻākoakoa pū nā kānaka ʻepekema o ka huakaʻi Sino-Kanada i nā iwi o ka moʻo, akā ua hana hou nā paleontologists ma Mongolia a me ʻAmelika Hui Pū ʻIa i nā makahiki he ʻelima wale nō ma hope o ka loaʻa.
Ua wehewehe ʻia ka lua o nā ʻano moʻo o ka moʻo me ka lawa ʻole o nā kikoʻī i nā makahiki i hala aku nei, i ka waena o 2008. ʻO ke kiʻi ʻana i nā ʻano o Velociraptor osmolskae i lilo i hiki ke hoʻomaikaʻi wale ʻia i ke aʻo ʻana o nā mōʻalihaku, me ke poʻo o kahi dinosaur makua i lawe ʻia i ka ʻĀina Kina o ka Wao Gobi i ka makahiki 1999. No ʻaneʻane he ʻumi mau makahiki, ʻo ka loaʻa maʻamau ka hōʻiliʻili wale ʻana i ka lepo ma luna o ka waihona, no laila ua mālama ʻia kahi noiʻi koʻikoʻi me ka hōʻea ʻana mai o ka ʻenehana hou.
Kahi noho, nā wahi noho
ʻO nā Lunamakaʻāinana o ka genus Velociraptor, ka ʻohana Dromaeosaurida, ka suborder Theropod, ke kauoha Lizard, a me ka luna Dinosaur i mau makahiki he mau makahiki i hala aku nei ua pālahalaha nui ʻia i nā panalāʻau e noho ʻia nei e ka Desert Gobi (Mongolia a me ka ʻākau o Kina).
Meaʻai Velociraptor
ʻAi nā holoholona kolo kolo liʻiliʻi i nā holoholona liʻiliʻi, ʻaʻole hiki ke hāʻawi i kahi rebuff kūpono i ka dinosaur predatory. Eia nō naʻe, ua ʻike ʻia nā iwi o ka pterosaur, kahi mea kolo nunui e lele ana, i ʻike ʻia e nā kānaka noiʻi ʻIralani ma University College Dublin. Aia nā ʻāpana i loko o nā koena i loaʻa o ka iwi iwi o kahi theropod predatory liʻiliʻi e noho ana i nā panalāʻau o ka Desert Gobi o kēia wā.
Wahi a nā ʻepekema haole, hōʻike maopopo ia ʻano loaʻa i nā velociraptors āpau i ka nalu he scavenger, hiki ke ale maʻalahi i nā iwi i nui ka nui. ʻAʻohe o ka iwi i loaʻa i ke koʻokoʻo o ka waikawa mai ka ʻōpū mai, no laila ua ʻōlelo ka poʻe loea ʻaʻole i ola ka moʻo predatory ma hope o ke komo ʻana. Manaʻo pū kekahi nā ʻepekema hiki i nā Velociraptors liʻiliʻi ke ʻaihue a ʻaihue koke i nā hua manu mai nā pūnana a pepehi paha i nā holoholona liʻiliʻi.
Hoihoi ia! Ua lōʻihi a hoʻomohala maikaʻi ʻia nā lālā hope o Velociraptors, mahalo i hoʻomohala ka dinosaur predatory i kahi wikiwiki kūpono a hiki ke hopu i kāna mea pio.
ʻO ka pinepine, ʻoi aku ka nui o nā mea i loaʻa i ka Velociraptor ma mua o ka nui, akā ma muli o ka hoʻonui ʻana i ka hakakā a me ka hiki ke ʻimi i loko o kahi ʻeke, ua ʻaneʻane pio mau ʻia kahi ʻenemi o ka moʻo a ʻai ʻia. Ma waena o nā mea ʻē aʻe, ua hōʻoia ʻia ua ʻai ʻo carnivorous carnivores i nā proteceratops. I ka makahiki 1971, ua hana nā paleontologists i ka wao nahele ʻo Gobi i nā iwi o kekahi mau dinosaurs - kahi Velociraptor a me nā protokolatops makua, i hui pū kekahi me kekahi.
Hoʻohua a me nā keiki
Wahi a kekahi mau hōʻike, hoʻomāhuahua nā Velociraptors i ka manawa o ka momona o nā hua, a ma ka hopena o ka manawa hoʻoulu, hānau kahi keiki bipi.
E hoihoi pū kekahi:
- ʻO Stegosaurus (Lūkini Stegosaurus)
- Tarbosaurus (lat.Tarbosaurus)
- ʻO Pterodactyl (Latin Pterodactylus)
- Megalodon (lat.Cararodon megalodon)
Ma ka ʻoluʻolu i kēia kuhiakau hiki ke hāʻawi ʻia i ka manaʻo o ke ola o ka pilina ma waena o nā manu a me kekahi mau dinosaur, ka mea i hoʻopili ʻia me ka Velociraptor.
ʻEnemi kūlohelohe
No nā ʻohana o dromaeosaurids nā Velociraptors, no laila, loaʻa iā lākou nā hiʻohiʻona nui āpau o kēia ʻohana.... I ka pili pū ʻana me ia ʻikepili, ʻaʻohe o nā ʻenemi kūlohelohe o ia ʻano kūpaka, a ʻo nā dinosaur a me nā carnivorous nunui wale nō ke hiki i ka makaʻu nui loa.
