Dino Wiki / Dukan dinos / Dinosau masu kama da jimina

Katin Dino No. 0170 na 2 027

Arkansaurus

Sunan yana nufin: “Kada na Arkansas”1

Ya ci: Kadan daga kowane abuDinosau masu kama da jiminaEarly Cretaceous

Arkansaurus wani dinosaur ne mai saurin gudu wanda yake kama da jimina, ya rayu a inda yanzu ake kira Arkansas, Amurka, kimanin shekaru miliyan 113 zuwa 100 da suka wuce. Yana gudu da ƙafafu biyu kuma yana amfani da baƙinsa wajen cin tsirrai, ƙwari, har ma da ƙwai.1 2

Ya rayu

113 zuwa 100 miliyan shekaru da suka wuce6

Early Cretaceous

Burbushin halittu da aka samo a

Lockesburg, Arkansas, Amurka1

Tsayi

4.6 m (15 ft)1

kiyasi

Nauyi

380.5 kg (839 lb)1

Tsawo

1.8 zuwa 4.6 m (5.9 zuwa 15 ft)2

a matakin kwatangwalo, kiyasi

Gudun da ya fi kowa

kusan 58 km/h (36 mph)

Gudu, ƙiyasin adewa

Me Arkansaurus yake ci?

Arkansaurus yana cin komai, wato tsirrai, ƙwari, da ƙwai, ta amfani da bakinsa mai kama da baƙin tsuntsu.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya tsayin sa yake?

a matakin kwatangwalo, kiyasi

Yaya nauyin sa yake?

nauyin karnuka 19

tsawon karnuka 5 daga hanci zuwa wutsiyatsawon ayaba 26 a jerenauyin kankana 76nauyin yaran makarantar gaba da firamare 20nauyin yaran makaranta 12tsayi har zai iya leƙa taga a hawa na 2zai iya gudu mita 100 cikin daƙiƙa 6.2 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Arkansaurus idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Arkansaurus kusan 58 km/h (36 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Arkansaurus shi ne dinosaur ɗaya tilo da aka taɓa bayyana burbushinsa daga jihar Arkansas.1

Ƙasusuwan ƙafarsa sun nuna wani nau'in karaya da ta warke (greenstick fracture), wanda shi ne karo na farko da aka taɓa ganin irin wannan karayar a burbushin dinosaur.1

An gano dinosaur ɗin a shekarar 1972 ta hannun Joe B. Friday a gonarsa, kuma an ba shi sunan ne don girmama shi da kuma jihar.1

Arkansaurus wani nau'in ornithomimosaur ne na farko, wanda ke nufin shi ɗan uwa ne na farko ga dinosaur masu kama da jimina, amma ba su kai su ci gaba ba.1

Ya rayu a bakin wani ƙaramin teku wanda ya mamaye sassan Arewacin Amurka a lokacin Early Cretaceous.2

Masana kimiyya suna tunanin Arkansaurus yana iya gudu da sauri saboda ƙasusuwan ƙafafunsa dogaye ne kuma sirara, tare da yatsu uku.2

Hoton Arkansaurus da aka yi da AI — Hoton yadda Arkansaurus zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.

ka tambaya

Tambayoyin da aka fi yi game da Arkansaurus

?Yaya girman Arkansaurus yake?

Arkansaurus yana da tsawon mita 4.6 (ƙafa 15) kuma yana da nauyin kusan kilogram 380.5 (paun 839).1

?Shin Arkansaurus yana da gashin tsuntsu?

I, kamar sauran ornithomimosaurs, Arkansaurus yana da gashin tsuntsu maimakon ƙyallen fata.4

?Me Arkansaurus yake ci?

Arkansaurus yana cin komai, wato tsirrai, ƙwari, da ƙwai, ta amfani da bakinsa mai kama da baƙin tsuntsu.5

?Yaya saurin da Arkansaurus zai iya gudu?

Arkansaurus yana da saurin gudu sosai, tare da ƙafafu na baya masu ƙarfi da kuma jiki mai kama da na jimina.4

?Yaushe Arkansaurus ya rayu?

Arkansaurus ya rayu a lokacin Early Cretaceous, kimanin shekaru miliyan 113 zuwa 100 da suka wuce.1 4

?Shin Arkansaurus dinosaur ne?

I, Arkansaurus dinosaur ne. Yana cikin rukunin dinosaur na theropod masu kama da ornithomimosaur.1

Tambayi Rex game da Arkansaurus

Rex yana amsa tambayoyi game da wannan shafi kawai. Tambayoyi 10 a wata.

Rex AI ne kuma yana iya yin kuskure. Yana aiki a kan sabobin da ke EU kuma ba a taɓa adana tambayoyi ba. Kada ka taɓa rubuta sunanka ko wasu abubuwan sirri.

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Arkansaurus mai cin nama ne kamar raptor.

Gaskiya: A gaskiya, yana cin komai, wato tsirrai, ƙwari, da ƙwai, bisa la'akari da baƙinsa da kuma rashin haƙora a bakinsa.2

Don ƙwararrun dino

Sunan kimiyya: Arkansaurus
Wanda ya ba da suna: Hunt and Quinn 20186
Rukuni: Dinosau masu kama da jimina
Iyali / rukuni: Ornithomimosauria6
Rarrabewa: Theropoda > Ornithomimosauria6
Zamanin duwatsu: 113 zuwa 100 miliyan shekaru (Albian)6
Kasashe: Amurka6
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology6
Gano: An gano ƙasusuwan ƙafarsa a watan Agusta na 1972 ta hannun Joe B. Friday a wani ramin tsakuwa kusa da Lockesburg, Arkansas. Dr. James Harrison Quinn ya yi nazari a kansu kuma ya ba dinosaur ɗin suna Arkansaurus fridayi, amma ya rasu kafin ya wallafa bincikensa. Sunan ya fito a hukumance a shekarar 2018 ta hannun masana burbushin halittu ReBecca Hunt-Foster da James Harrison Quinn.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda ainihin Arkansaurus yake saboda ƙasusuwan ƙafa kawai aka gano. Ana kiyasta kamanninsa ne ta hanyar kallon sauran dinosaur masu alaƙa da shi.2

Inda bayanan suka fito

Arkansaurus (en.wikipedia.org)
“Arkansaurus fridayi” (geology.arkansas.gov)
PBDB Taxon (paleobiodb.org)
U of A Alumna Confirms That State Dinosaur Is a New Species | Arkansas News | University of Arkansas (news.uark.edu)
Arkansaurus fridayi (geology.arkansas.gov)
Arkansaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane gaskiya a wannan shafin yana da lamba da ke nuna tushenta. Idan mun yi kuskure, yi haƙuri, mu masoyan dino ne, ba mujallar kimiyya ba. Faɗa mana a [email protected] kuma za mu gyara shi.

Rex yana jin yunwa! Dino Wiki aikin uba ne don dansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manyan mutane za su iya ba Rex abun ciye-ciye don taimakawa wajen ci gaba da kasancewa a yanar gizo.Ba Rex abinci