Prejanopterus

Sunan yana nufin: “fiffike daga Préjano”1

Ya ci: KifiDabbobi masu rarrafe masu tashiEarly CretaceousBa dinosaur ba ne a zahiri

Prejanopterus dabba ne mai tashi wanda ya rayu kimanin shekaru miliyan 125 da suka wuce a inda yanzu ake kira Spain. Yana da dogon hanci mai kunkuntar siffa tare da ƙananan haƙora da yawa kuma wataƙila yana cin kifi. Fiffikensa suna da faɗi kuma yana iya tashi sama da tsoffin tekuna.1 3

Gaskiya mai ban sha'awa: pterosaurs sun tashi a saman dinosaur, amma danginsu ne, ba dinosaur ba ne su kansu.

Ya rayu

121 zuwa 120 miliyan shekaru da suka wuce3

Early Cretaceous

Burbushin halittu da aka samo a

La Rioja, Spain1 3

Faɗin fiffike

2 zuwa 4.26 m (6.6 zuwa 14 ft)1

masana kimiyya ba su yarda ba; ƙiyasin farko 4.26 m, bincike na baya-bayan nan ya nuna bai wuce 2 m ba sosai

Gudun da ya fi kowa

kusan 64 km/h (40 mph)

Tashi, ƙiyasin adewa

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya girman sa yake?

Yaya faɗin fiffikensa yake?

fiffike masu faɗin kekuna 2.5 a jerezai iya tashi a kan filin ƙwallon ƙafa gaba ɗaya cikin daƙiƙa 5.9

Yaya girman Prejanopterus 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)

Prejanopterus kusan 64 km/h (40 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

Prejanopterus shi ne pterosaur na farko da aka taɓa ba suna daga farkon zamanin Cretaceous na Spain.1

Da farko ana tunanin hancinsa a karkace yake zuwa hagu, amma daga baya masana kimiyya sun gano cewa dan lankwasa ne kawai zuwa sama.1

Kashin kasan muƙamuƙin Prejanopterus madaidaici ne, ba kamar hancinsa na sama da yake da lankwasa ba.1

Yana da nau'i 20 na ƙananan haƙora a muƙamuƙinsa na sama, kuma wasu haƙoran sun fi wasu ƙanƙanta.1

Masana kimiyya ba su da tabbas kan wane rukuni na pterosaurs Prejanopterus yake ciki. Wataƙila yana cikin pterodactylid ko lonchodectid.1

An gano burbushin halittar Prejanopterus a cikin Leza Formation, wanda yake da shekaru kusan miliyan 125.1 3

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

Tambayi Rex game da Prejanopterus

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: Prejanopterus
Wanda ya ba da suna: Vidarte and Calvo 20103
Rukuni: Dabbobi masu rarrafe masu tashi
Iyali / rukuni: Ctenochasmatoidea3
Rarrabewa: Pterosauria > Pterodactyloidea3
Zamanin duwatsu: 121 zuwa 120 miliyan shekaru (Aptian)3
Tsarin duwatsu: Leza3
Kasashe: Spain3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: Carolina Fuentes Vidarte da Manuel Meijide Calvo ne suka ba Prejanopterus suna a shekarar 2010. Sun bayyana shi daga ƙasusuwan da aka gano kusa da ƙauyen Préjano a Spain.1 2
Har yanzu ana muhawara: Masana kimiyya har yanzu suna muhawara ko Prejanopterus pterodactylid ne, lonchodectid, ko wani abu daban.1

Inda bayanan suka fito

Prejanopterus (en.wikipedia.org)
A new pterosaur (Pterodactyloidea) from the Lower Cretaceous of La Rioja (Spain) | Boletín Geológico y Minero (bgm.revistas.csic.es)
Prejanopterus 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