Zhyraornis

Sunan yana nufin: “Tsuntsu mai rarrabuwa”1

Ya ci: NamaTsuntsayen farkoƘarshen Cretaceous

Zhyraornis ƙaramin tsuntsu ne mai cin nama wanda ya rayu a lokacin dinosaurs. Yana gudu a kasa a kasar da ake kira Uzbekistan a yau, yana farautar kwari da sauran ƙananan halittu.4 1

Ya rayu

shekaru miliyan 100 zuwa 90 da suka wuce4

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Uzbekistan (yankunan Karakalpakstan da Navoi)2 1

Tsawo

0.225 m (0.7 ft)3

Tsayi

0.1 m (0.3 ft)

ƙiyasi

Mafi girman gudu

kusan 25 km/h (16 mph)

Tashi sama, ƙiyasi

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya tsayin sa yake?

ƙiyasi

tsawon tubalin wasa 7 a jereƙarami har zai iya tafiya ƙarƙashin kujerazai iya tashi daga wannan gefen filin ƙwallon ƙafa zuwa ɗayan cikin daƙiƙa 15

Yaya girman Zhyraornis 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)

Zhyraornis kusan 25 km/h (16 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

Zhyraornis ya rayu tsakanin kimanin shekaru miliyan 100 zuwa 90 da suka wuce, a lokacin Cretaceous.2

Masana kimiyya sun san Zhyraornis ne kawai ta hanyar wasu ƴan ƙasusuwan kwatangwalo, waɗanda ake kira synsacra.1

An ba da suna ga nau'i biyu na Zhyraornis: Zhyraornis kashkarovi da Zhyraornis logunovi.4 1

Zhyraornis tsuntsu ne mai rayuwa a ƙasa, ba ƙwararren mai tashi ba.2

Masana ilimin halittu ba su da tabbacin yadda Zhyraornis yake da alaƙa da sauran tsuntsaye. Wasu suna tunanin cewa shi tsohon dangi ne na tsuntsayen zamani, yayin da wasu kuma suke sanya shi a wani rukuni daban da ake kira Enantiornithes.1

Hoton Zhyraornis da aka yi da AI — Hoton yadda Zhyraornis 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: Zhyraornis
Wanda ya ba da suna: Nessov 19844
Rukuni: Tsuntsayen farko
Iyali / rukuni: Alexornithidae4
Rarrabewa: Theropoda > Avialae4
Zamanin duwatsu: shekaru miliyan 100 zuwa 90 (Cenomanian / Turonian)4
Tsarin duwatsu: Bissekty, Khodzhakul4
Kasashe: Uzbekistan4
Rubutun burbushin halittu: 3 a cikin Bayanan Paleobiology4
Gano: Masanin burbushin halittu na kasar Rasha Lev Nessov ne ya ba Zhyraornis suna a 1984. Ya bayyana shi daga burbushin halittun da aka gano a Bissekty Formation na Uzbekistan.4 1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna ta muhawara ko Zhyraornis na cikin rukunin Enantiornithes (tsuntsayen da suka saɓa wa na yanzu) ko kuma Ornithuromorpha (rukunin da ya haɗa da tsuntsayen zamani).1

Inda bayanan suka fito

Zhyraornis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Re: bird sizes (reptilis.net)
Zhyraornis 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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