Dino Wiki / Dukan dinos / Tsuntsayen farko

Katin Dino No. 0453 na 2 027

Cratoavis

Sunan yana nufin: “Tsuntsun Crato”1

Ya ci: KifiTsuntsayen farkoEarly Cretaceous

Cratoavis wani ƙaramin tsuntsu ne da ya rayu kimanin shekaru miliyan 117 da suka wuce a inda a yanzu ake kira Brazil. Yana da fukafukai a jikinsa, kuma ya ci kifi a matsayin abincin dare!1 2

Ya rayu

120 zuwa 113 miliyan shekaru da suka wuce4

Early Cretaceous

Burbushin halittu da aka samo a

Ma'adanin Pedra Branca, Tsarin Crato, Ceará, Brazil4 1

Gudun da ya fi kowa

kusan 27 km/h (17 mph)

Tashi, ƙiyasin adewa

Me Cratoavis yake ci?

Yana cin kifi. An gano ƙasusuwan kifi daga aƙalla ƙananan kifi guda biyu da ake kira Dastilbe crandalli a cikin tsarin narkewar abincinsa.

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)

Cratoavis kusan 27 km/h (17 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

Cratoavis yana ɗaya daga cikin tsuntsayen burbushin farko da aka sani daga Kudancin Amurka, wanda ya rayu kimanin shekaru miliyan 117 da suka wuce.2

Burbushin halittarsa ya haɗa da gashin fuka-fukai da ke manne a fukafukai da kuma kewaye da jiki, wanda ke nuna yadda ya kasance.1

An gano ƙasusuwan kifi daga aƙalla ƙananan kifi guda biyu da ake kira Dastilbe crandalli a cikin tsarin narkewar abinci na tsuntsun.2

Wannan shi ne shaida ta farko kai tsaye kan abin da kowane tsuntsun Mesozoic daga Kudancin Duniya ya ci.2

Cratoavis yana da ƙaramin baki, amma har yanzu yana kama kifi yana ci.2

Hoton Cratoavis da aka yi da AI — Hoton yadda Cratoavis 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 Cratoavis

?Yaya girman Cratoavis?

Ƙaramin tsuntsu ne, kusan girman tsuntsun sparrow. Burbushin halittar ya nuna yana da ƙaramin baki da dogon gashin wutsiya.1 3

?Me Cratoavis yake ci?

Yana cin kifi. An gano ƙasusuwan kifi daga aƙalla ƙananan kifi guda biyu da ake kira Dastilbe crandalli a cikin tsarin narkewar abincinsa.2 1

?Shin Cratoavis yana da gashin fuka-fukai?

I, burbushin halittarsa yana da gashin fuka-fukai da ke manne a fukafukai da kuma kewaye da jiki, har da dogon gashin wutsiya guda biyu.1 3

?Yaushe Cratoavis ya rayu?

Ya rayu kimanin shekaru miliyan 117 da suka wuce, a lokacin Early Cretaceous.1 3

Tambayi Rex game da Cratoavis

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: Cratoavis
Wanda ya ba da suna: Carvalho et al. 20154
Rukuni: Tsuntsayen farko
Iyali / rukuni: Euenantiornithes4
Rarrabewa: Theropoda > Avialae4
Zamanin duwatsu: 120 zuwa 113 miliyan shekaru (Aptian)4
Tsarin duwatsu: Crato4
Kasashe: Brazil4
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology4
Gano: Carvalho da abokansa ne suka ba Cratoavis suna a shekarar 2015. An gano burbushin halittar a cikin Crato Formation a Brazil.4 1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan girman Cratoavis daidai ba, saboda guda ɗaya ne kawai aka gano na burbushin halittar.1

Inda bayanan suka fito

Cratoavis (en.wikipedia.org)
Evidence of piscivorous diet in an enantiornithine bird from the Lower Cretaceous of Brazil (igeo.ufrj.br)
Brasil - A new genus and species of enantiornithine bird from the Early Cretaceous of Brazil A new genus and species of enantiornithine bird from the Early Cretaceous of Brazil (scielo.br)
Cratoavis 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.

Rex yana jin yunwa! Dino Wiki aikin uba ne don dansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manyan mutane za su iya ba Rex abun ciye-ciye don taimakawa wajen ci gaba da kasancewa a yanar gizo.Ba Rex abinci