Neobohaiornis

Sunan yana nufin: “sabon bohaiornithid, yana nufin halayensa na zamani idan aka kwatanta da sauran bohaiornithids”1

Ya ci: NamaTsuntsayen farkoFarkon Cretaceous

Neobohaiornis ƙaramin tsuntsu ne wanda ya rayu kusan shekaru miliyan 119 da suka wuce a yankin da yanzu ake kira China. Girman sa kamar na tsuntsun icterid na zamani ne, kuma nauyinsa ya kai kusan gram 55. Wannan ƙaramin tsuntsu wani nau'in enantiornithine ne, wato rukuni na farko na tsuntsaye da suka rayu tare da dinosaur.1

Ya rayu

shekaru miliyan 121 zuwa 113 da suka wuce3

Farkon Cretaceous

Burbushin halittu da aka samo a

kusa da Lamadong, Jianchang, lardin Liaoning, China1

Nauyi

0.047 kg zuwa 0.055 kg (0 zuwa 0 lb)1

an kiyasta daga tsawon ƙashin hannu

Mafi girman gudu

kusan 23 km/h (14 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 nauyin sa yake?

nauyin ayaba 0.5

nauyinsa bai kai na kyanwar gida bazai iya tashi daga wannan gefen filin ƙwallon ƙafa zuwa ɗayan cikin daƙiƙa 16

Yaya girman Neobohaiornis 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)

Neobohaiornis kusan 23 km/h (14 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

Neobohaiornis ya kai kusan rabin girman danginsa na Bohaiornis, wanda hakan ya sa shi zama ƙaramin bohaiornithid da aka sani.1

Ƙasusuwansa sun haɗe gaba ɗaya, wanda ke nuna cewa tsuntsu ne cikakke, ba jariri ba.1

Neobohaiornis yana da ƙaramin yatsan fiffike (wani ƙaramin ƙashi mai kama da yatsa a fiffikensa), wanda ke nuna cewa yana iya tashi da kyau.1

Yana da ƙashin baya na ƙashin ƙugu fiye da sauran bohaiornithids, wanda hakan wataƙila ya taimaka masa wajen tashi.1

Burbushin gashin fuka-fukai ya nuna cewa Neobohaiornis yana da gashin fiffike mai zagaye da kuma gajeren gashin ƙafa.1

Neobohaiornis ya rayu a Jehol Biota, wani sanannen wurin burbushin halittu a China wanda ya adana tsuntsaye da dinosaur da yawa na farko.1

Hoton Neobohaiornis da aka yi da AI — Hoton yadda Neobohaiornis 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: Neobohaiornis
Wanda ya ba da suna: Shen et al. 20243
Rukuni: Tsuntsayen farko
Iyali / rukuni: Bohaiornithidae3
Rarrabewa: Theropoda > Avialae3
Zamanin duwatsu: shekaru miliyan 121 zuwa 113 (Aptian)3
Tsarin duwatsu: Jiufotang3
Kasashe: China3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: Shen da abokan aikinsa ne suka ba Neobohaiornis suna a shekarar 2024 bisa ga kwarangwal kusan cikakke da aka gano kusa da Lamadong, China. Ana ajiye burbushin halittar a gidan kayan tarihi na Jami'ar Hebei GEO.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan abin da Neobohaiornis yake ci ko kuma ainihin rawar da yake takawa a muhallinsa.1

Inda bayanan suka fito

A new diminutive species of bohaiornithid enantiornithine (Aves: Ornithothoraces) from the Lower Cretaceous Jehol Group, northern China | Scientific Reports (nature.com)
PBDB Taxon (paleobiodb.org)
Neobohaiornis in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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