Fortunguavis

Sunan yana nufin: “tsuntsu mai ƙarfin farata”1

Ya ci: NamaTsuntsayen farkoFarkon Cretaceous

Fortunguavis ƙaramin dinosaur ne mai gashin tsuntsu wanda zai iya hawan bishiyoyi kamar tsuntsun nan mai huda itace na zamani. Ya rayu kimanin shekaru miliyan 120 da suka wuce a inda yanzu ake kira China. Faratansa masu ƙarfi da lankwasa sun taimaka masa ya riƙe kututturan bishiyoyi sosai.1 2

Ya rayu

shekaru miliyan 121 zuwa 113 da suka wuce3

Farkon Cretaceous

Burbushin halittu da aka samo a

An gano burbushin a tsarin Jiufotang a arewa maso gabashin China, a wani wuri da ake kira Xiao-tai-zi.3 1

Mafi girman gudu

kusan 27 km/h (17 mph)

Tashi sama, 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)

Fortunguavis 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

Fortunguavis yana da kashin wuya (wishbone) wanda ya lankwasa ƙasa sosai, wanda hakan ba kasafai ba ne kuma ya taimaka masa wajen hawan bishiyoyi.2

Ƙafarsa tana da siffa ta musamman: kashin yatsan ƙafa na biyu ya fi na huɗu gajarta sosai, wanda hakan ba kasafai ba ne a tsakanin danginsa.2

Faratun yatsun ƙafafunsa sun lankwasa sosai, har ma fiye da sauran tsuntsayen da suke kama da shi, wanda ke nuna cewa ya kasance ƙwararren mai hawan bishiyoyi.1 2

Yana da ƙasusuwan ƙafa masu ƙarfi da kauri idan aka kwatanta da sauran tsuntsayen farko, waɗanda suka taimaka masa wajen hawa da tafiya a ƙasa.2

Fortunguavis ya rayu a lokacin matakin Aptian, wanda ya kasance kimanin shekaru miliyan 121 zuwa 113 da suka wuce.3

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

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Fortunguavis tsuntsu ne na gaske kamar tsuntsayen zamani.

Gaskiya: A zahiri wani nau'in enantiornithine ne, wani rukuni na tsuntsayen da suka daɗe da ɓacewa, kuma yana da haƙora da farata a fiffikensa.1

Don ƙwararrun dino

Sunan kimiyya: Fortunguavis
Wanda ya ba da suna: Wang et al. 20143
Rukuni: Tsuntsayen farko
Iyali / rukuni: Enantiornithes3
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: Masana sun ba wa Fortunguavis suna a shekarar 2014 bayan sun yi nazari a kan burbushin da aka gano daga tsarin Jiufotang a China. Sunan yana nufin 'tsuntsu mai ƙarfin farata' saboda ƙarfin faratan ƙafafunsa.1 3
Har yanzu ana muhawara: Masana har yanzu suna muhawara kan yadda ainihi Fortunguavis ya yi amfani da ƙarfin faratansa, ko don hawan bishiyoyi ne ko kuma don wasu ayyukan.2

Inda bayanan suka fito

Fortunguavis (en.wikipedia.org)
A new robust enantiornithine bird from the Lower Cretaceous of China with scansorial adaptations (tandfonline.com)
Fortunguavis in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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