Judinornis

Sunan yana nufin: “Tsuntsun Judin”1

Ya ci: NamaTsuntsayen farkoƘarshen Cretaceous

Judinornis tsuntsu ne da ba ya tashi wanda ya rayu a lokacin dinosaur. Yana da hakora a bakinsa kuma yana yin iyo a cikin koguna da bakin teku, yana farautar kifi.1

Ya rayu

shekaru miliyan 72 zuwa 66 da suka wuce2

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Mongolia1 2

Mafi girman gudu

kusan 12 km/h (7 mph)

Iyo, ƙiyasi

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)

Judinornis kusan 12 km/h (7 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

Judinornis memba ne na Hesperornithes, rukunin tsuntsayen ruwa masu hakora wadanda ba sa tashi daga zamanin Cretaceous.1

Ba kamar yawancin danginsa da suka rayu a teku ba, Judinornis ya rayu a koguna da bakin teku a inda yanzu ake kira Mongolia.1

Judinornis wataƙila ya rayu kimanin shekaru 70 miliyan da suka wuce, a farkon zamanin Maastrichtian na karshen zamanin Cretaceous.1

An gano burbushin kashinsa a cikin Nemegt Formation, wanda aka kafa daga laka da koguna suka ajiye a wani busasshen wuri.1

Judinornis an san shi ne kawai da nau'i daya, Judinornis nogontsavensis.1

Hoton Judinornis da aka yi da AI — Hoton yadda Judinornis 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.

Don ƙwararrun dino

Sunan kimiyya: Judinornis
Wanda ya ba da suna: Nessov and Borkin 19832
Rukuni: Tsuntsayen farko
Iyali / rukuni: Baptornithidae2
Rarrabewa: Theropoda > Avialae2
Zamanin duwatsu: shekaru miliyan 72 zuwa 66 (Maastrichtian)2
Tsarin duwatsu: Beds of Nogon Tsav2
Kasashe: Mongolia2
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology2
Gano: Lev Nessov da L. Y. Borkin ne suka ba Judinornis suna a shekarar 1983, bisa ga burbushin kashin da aka gano a Nogon Tsav a Mongolia.2 1
Har yanzu ana muhawara: Masana ba su da tabbacin yadda ainihin Judinornis yake da alaka da sauran tsuntsayen hesperornithine, amma da alama yana daya daga cikin membobin farko na rukunin.1

Inda bayanan suka fito

Judinornis (en.wikipedia.org)
Judinornis in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane bayani a wannan shafin yana da lamba da ke nuna tushensa. 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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