Dino Wiki / Dukan dinos / Dabbobi masu rarrafe masu tashi

Katin Dino No. 1843 na 2 027

Tupuxuara

Sunan yana nufin: “ruhi mai saba da mutum, daga tatsuniyoyin mutanen Tupi na kasar Brazil”1

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

Tupuxuara wani nau'in dabba ne mai tashi wanda yake da babban kashi a kansa. Yana tashi a sararin samaniyar kasar Brazil kusan shekaru miliyan 112 da suka wuce, yana amfani da dogayen fikafikansa da kuma bakinsa marar hakora don farautar kifi.1 2

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

Ya rayu

shekaru miliyan 120 zuwa 113 da suka wuce3

Farkon Cretaceous

Burbushin halittu da aka samo a

Romualdo Formation, Santana Group, arewacin kasar Brazil1 3

Tsawo

2 m (6.6 ft)1

jimlar tsawon jiki

Faɗin fiffike

4.5 zuwa 4.7 m (15 zuwa 15 ft)1 2

Nauyi

25 kg (55 lb)1

Mafi girman gudu

kusan 67 km/h (42 mph)

Tashi sama, ƙiyasi

Me Tupuxuara yake ci?

Masana kimiyya suna ganin cewa Tupuxuara wataƙila yana cin tsirrai da ƙananan dabbobi. Tsohon tunanin cewa yana cin kifi ko 'ya'yan itatuwa kawai ba shi da ƙarfi sosai yanzu.

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 nauyin sa yake?

nauyin kyanwar gida 6

tsawon kyanwar gida 4 daga hanci zuwa wutsiyatsawon ayaba 11 a jerenauyin kankana 5zai iya tashi daga wannan gefen filin ƙwallon ƙafa zuwa ɗayan cikin daƙiƙa 5.6

Yaya girman Tupuxuara 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)

Doki mai gudu kusan 65 km/h (40 mph)

Tupuxuara kusan 67 km/h (42 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Tupuxuara yana da babban kashi a kansa. Wannan kashin yakan fi girma a jikin tsofaffin dabbobin, don haka masana kimiyya suke ganin ana amfani da shi ne don nuna kyan jiki ga abokan zama.1

Fikafikansa sun yi tsayi sosai idan aka kwatanta da nauyin jikinsa. Wannan ya taimaka masa wajen tashi sosai da kuma tafiya nesa.1

Tupuxuara ya rayu kusan shekaru miliyan 112 da suka wuce a zamanin Early Cretaceous.1

Burbushin farko na Tupuxuara da aka samu shi ne hanci da wasu ƙasusuwan fiffike. An same su ne a kasar Brazil.1

Akwai nau'i biyu na asali: Tupuxuara longicristatus, wanda yake da dogon kashi a kai, da kuma Tupuxuara leonardii, wanda yake da kashi mai siffar zagaye a kai.1

An ba da suna ga nau'i na uku, Tupuxuara deliradamus, a shekarar 2009, amma masana kimiyya da yawa yanzu suna ganin cewa ba ingantaccen nau'i ba ne.1

Tupuxuara dan uwa ne na kusa da Thalassodromeus, wani babban pterosaur daga kasar Brazil.1

Ta hanyar nazarin ƙasusuwan idanunsa, masana kimiyya suna ganin cewa Tupuxuara yana rayuwa ne da rana.1

Hoton Tupuxuara da aka yi da AI — Hoton yadda Tupuxuara 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 Tupuxuara

?Yaya girman Tupuxuara yake?

Tupuxuara yana da fiffike mai tsawon mita 4.7 (kafa 15.4) kuma yana da nauyin kusan kilogiram 25 (paun 55.1). Tsawon jikinsa ya kai kusan mita 2 (kafa 6.6).1

?Me Tupuxuara yake ci?

Masana kimiyya suna ganin cewa Tupuxuara wataƙila yana cin tsirrai da ƙananan dabbobi. Tsohon tunanin cewa yana cin kifi ko 'ya'yan itatuwa kawai ba shi da ƙarfi sosai yanzu.1

?Tupuxuara yana da hakora?

A'a, Tupuxuara yana da baki marar hakora, kamar sauran pterosaurs da yawa na rukuninsa.1

?Me ya sa Tupuxuara yake da kashi a kansa?

Babban kashin da yake kansa wataƙila ana amfani da shi ne don nuna kyan jiki ga abokan zama, tunda yana girma yayin da dabba take girma. Alama ce ta balaga.1

?Yaushe Tupuxuara ya rayu?

Tupuxuara ya rayu kusan shekaru miliyan 112 da suka wuce, a zamanin Early Cretaceous.1

?Tupuxuara dinosaur ne?

A'a, Tupuxuara pterosaur ne, wato dabba mai tashi. Pterosaurs ba dinosaur ba ne, ko da yake sun rayu a lokaci guda.1

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin cewa Tupuxuara dinosaur ne.

Gaskiya: Tupuxuara wani nau'in pterosaur ne, wato dabba mai tashi wadda ta rayu a lokaci guda da dinosaur amma ba dinosaur ba ce.1

Don ƙwararrun dino

Sunan kimiyya: Tupuxuara
Wanda ya ba da suna: Kellner and Campos 19883
Rukuni: Dabbobi masu rarrafe masu tashi
Iyali / rukuni: Thalassodromidae3
Rarrabewa: Pterosauria > Pterodactyloidea3
Zamanin duwatsu: shekaru miliyan 120 zuwa 113 (Aptian)3
Tsarin duwatsu: Romualdo3
Kasashe: Brazil3
Rubutun burbushin halittu: 5 a cikin Bayanan Paleobiology3
Gano: Alexander Kellner da Diógenes de Almeida Campos, wadanda suke masana ilimin burbushin halittu na kasar Brazil, ne suka ba Tupuxuara suna a shekarar 1988. An fara samun burbushin halittar a Santana Formation (wanda yanzu ake kira Romualdo Formation) a kasar Brazil.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan ainihin abin da Tupuxuara yake ci. Wataƙila yana cin kifi, ko nama, ko ma yana cin duka biyun tare da 'ya'yan itatuwa.1

Inda bayanan suka fito

Tupuxuara (en.wikipedia.org)
Friday's Pterosaur: Tupuxuara (amnh.org)
Tupuxuara in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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