Dino Wiki / Dukan dinos / Masu cin shuka masu baki

Katin Dino No. 0982 na 2 027

Koshisaurus

Sunan yana nufin: “Koshi lizard, an sa masa suna ne bayan tsohon sunan yankin da aka gano shi.”1

Ya ci: TsirraiMasu cin shuka masu bakiEarly Cretaceous

Koshisaurus dinosaur ne mai cin tsirrai wanda ya rayu a inda yanzu ake kira Japan. Yana tafiya da ƙafafu biyu kuma yana da baki don yanke ganye. Wannan dinosaur ɗaya ne daga cikin dangin farko na hadrosaurs masu kama da agwagwa.2 1

Ya rayu

121 zuwa 113 miliyan shekaru da suka wuce5

Early Cretaceous

Burbushin halittu da aka samo a

Fukui Prefecture, Japan2 1

Gudun da ya fi kowa

kusan 41 km/h (25 mph)

Gudu, ƙiyasin adewa

Me Koshisaurus yake ci?

Yana cin tsirrai, yana amfani da bakinsa don yanke ganye da haƙoransa masu layuka don niƙa su.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya saurin sa yake?

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

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

Koshisaurus kusan 41 km/h (25 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

Koshisaurus ya rayu kusan shekaru miliyan 121 zuwa 113 da suka wuce a lokacin Early Cretaceous.2

Shi basal hadrosauroid ne, wanda ke nufin shi ɗan uwan farko ne na dinosaur masu kama da agwagwa.1

Koshisaurus yana da antorbital fossa, wato rami a gaban kogon ido a kan ƙwanƙolin kansa, wanda alama ce ta tsohon zamani.1

Haƙoransa suna da aƙalla layuka uku na gefe a wajen, waɗanda suke taimaka masa wajen niƙa tsirrai.1

Koshisaurus ya rayu tare da wasu dinosaurs kamar Fukuisaurus, Fukuiraptor, da Fukuititan.1

Hoton Koshisaurus da aka yi da AI — Hoton yadda Koshisaurus 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 Koshisaurus

?Yaya girman Koshisaurus yake?

Masana kimiyya ba su gano ƙasusuwa da yawa ba don sanin cikakken girmansa, amma wataƙila ya fi sauran dinosaur masu kama da agwagwa na baya ƙanƙanta. Kashi ɓangare ɗaya kawai na ƙasusuwansa aka sani.1 3

?Me Koshisaurus yake ci?

Yana cin tsirrai, yana amfani da bakinsa don yanke ganye da haƙoransa masu layuka don niƙa su.4 3

?Yaushe Koshisaurus ya rayu?

Ya rayu a lokacin Early Cretaceous, kusan shekaru miliyan 125 zuwa 115 da suka wuce.3 5

?A ina aka gano Koshisaurus?

An gano ƙasusuwansa a Fukui Prefecture, Japan, a cikin Kitadani Formation.4 3

Tambayi Rex game da Koshisaurus

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.

Don ƙwararrun dino

Sunan kimiyya: Koshisaurus
Wanda ya ba da suna: Shibata and Azuma 20155
Rukuni: Masu cin shuka masu baki
Iyali / rukuni: Hadrosauroidea5
Rarrabewa: Ornithischia > Ornithopoda > Iguanodontia5
Zamanin duwatsu: 121 zuwa 113 miliyan shekaru (Aptian)5
Tsarin duwatsu: Kitadani5
Kasashe: Japan5
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology5
Gano: Masateru Shibata da Yoichi Azuma ne suka ba Koshisaurus suna a shekarar 2015 bisa ga ƙasusuwan da aka gano a Kitadani Formation a Fukui, Japan.2 1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda girman Koshisaurus yake ba, saboda ƙasusuwa kaɗan ne kawai aka gano.2

Inda bayanan suka fito

New basal hadrosauroid (Dinosauria: Ornithopoda) from the Lower Cretaceous Kitadani Formation, Fukui, central Japan | Zootaxa (biotaxa.org)
PBDB Taxon (paleobiodb.org)
Koshisaurus (en.wikipedia.org)
勝山市の発掘現場から発見された恐竜に新しい学名が付けられました｜恐竜博物館の調査研究｜FPDM: 福井県立恐竜博物館 (dinosaur.pref.fukui.jp)
Koshisaurus 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.

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