Iyuku

Sunan yana nufin: “Kalmar Xhosa ce mai ma'anar 'jariri'”1

Ya ci: TsirraiMasu cin shuka masu bakiFarkon Cretaceous

Iyuku wani ƙaramin dinosaur ne mai cin tsirrai wanda ya rayu a inda yanzu ake kira Afirka ta Kudu. Abin da ya sa ya zama na musamman shi ne kusan dukkan burbushin halittun da aka gano na jarirai ne da kuma matasan dinosaurs! Masana kimiyya suna tunanin cewa gungun jariran Iyuku sun mutu tare a lokacin wani lokaci na fari.2 1

Ya rayu

shekaru miliyan 137 zuwa 133 da suka wuce4

Farkon Cretaceous

Burbushin halittu da aka samo a

Kirkwood Lookout, kusa da Kogin Sundays a Lardin Eastern Cape, Afirka ta Kudu1

Mafi girman gudu

kusan 41 km/h (25 mph)

Gudu, ƙiyasi

Me Iyuku yake ci?

Iyuku dinosaur ne mai cin tsirrai. Yana cin tsirrai kamar ganye da sauran ganyaye.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya saurin sa yake?

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

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

Iyuku 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

Iyuku yana daya daga cikin dinosaurs guda biyu kacal na nau'in ornithopod da aka sani daga zamanin Cretaceous na kudancin Afirka.2 1

Dukkan ƙasusuwan matasan Iyuku an gano su ne a wuri guda, wanda ke nuna cewa gungun jariran sun mutu tare.2 1

Sunan Iyuku ya fito ne daga harshen Xhosa kuma yana nufin 'jariri', domin kusan dukkan burbushin halittun na matasan dabbobi ne.1

Iyuku ya rayu a lokacin Early Cretaceous, kimanin shekaru miliyan 137 zuwa 132 da suka wuce.4

Wurin da aka gano Iyuku ya kuma ƙunshi haƙoran theropod da ba kasafai ake gani ba, haƙoran kada, guntun harsashin kunkuru, da ƙasusuwan kifi.1

Masana kimiyya suna tunanin cewa jariran Iyuku sun mutu ne saboda yanayi ya fara bushewa kuma ya zama na yanayi, wanda hakan zai iya haifar da fari.2 1

Hoton Iyuku da aka yi da AI — Hoton yadda Iyuku 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 Iyuku

?Yaya girman Iyuku yake?

Iyuku ƙaramin dinosaur ne. Ƙashin ƙafar matashi yana da tsawon kimanin 35 zuwa 42 cm, don haka dabba gaba ɗaya wataƙila tana da girman babban kare.3

?Me Iyuku yake ci?

Iyuku dinosaur ne mai cin tsirrai. Yana cin tsirrai kamar ganye da sauran ganyaye.3

?Me ya sa ake kiran Iyuku jariri?

Sunansa ya fito ne daga kalmar Xhosa ta 'jariri' domin kusan dukkan burbushin halittun da aka gano na jarirai ne da matasan dinosaurs.3

?Yaushe Iyuku ya rayu?

Iyuku ya rayu a lokacin Early Cretaceous, kimanin shekaru miliyan 137 zuwa 132 da suka wuce.3

Don ƙwararrun dino

Sunan kimiyya: Iyuku
Wanda ya ba da suna: Forster et al. 20224
Rukuni: Masu cin shuka masu baki
Iyali / rukuni: Euiguanodontia4
Rarrabewa: Ornithischia > Ornithopoda > Iguanodontia4
Zamanin duwatsu: shekaru miliyan 137 zuwa 133 (Valanginian)4
Tsarin duwatsu: Kirkwood4
Kasashe: South Africa4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: Catherine Forster da tawagarta ne suka ba Iyuku suna a shekarar 2022, bisa ga burbushin halittun da aka tattara daga 1995 zuwa 1999 a Kirkwood Formation, Afirka ta Kudu. Sunan nau'in ya girmama Dr. Michael Raath saboda aikinsa kan burbushin halittun kudancin Afirka.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan girman da Iyuku ya kai, domin kusan dukkan burbushin halittun na jarirai ne da matasa, ba manya ba.1

Inda bayanan suka fito

Iyuku raathi , a new iguanodontian dinosaur from the Early Cretaceous Kirkwood Formation, South Africa (anatomypubs.onlinelibrary.wiley.com)
Iyuku raathi, a new iguanodontian dinosaur from the Early Cretaceous Kirkwood Formation, South Africa (pubmed.ncbi.nlm.nih.gov)
Iyuku (en.wikipedia.org)
Iyuku in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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