Katin Dino No. 1805 na 2 027

Timimus

Sunan yana nufin: “kadan mai kama da Tim”1

Ya ci: NamaTyrannosaursEarly Cretaceous zuwa Late Cretaceous

Timimus ƙaramin dinosaur ne mai saurin gudu wanda ya rayu a tsoffin dazuzzukan yankin kudu a Ostiraliya. Yana da dogayen ƙafafu da kaifafan haƙora, kuma yana farautar ƙananan dabbobi. Masana kimiyya a da suna tunanin cewa yana kama da jimina, amma yanzu suna tunanin cewa wataƙila ɗan uwan T. rex ne na farko!1 5

Ya rayu

113 zuwa 94 miliyan shekaru da suka wuce5

Early Cretaceous zuwa Late Cretaceous

Burbushin halittu da aka samo a

Victoria, Ostiraliya (Dinosaur Cove East, Eumeralla Formation)1 2

Tsayi

2.5 zuwa 4.3 m (8.2 zuwa 14 ft)1

ƙiyasin ya bambanta; mita 2.5 bisa ga kashin cinyar farko, mita 4.3 bisa ga binciken shekarar 2016

Nauyi

har zuwa 200 kg (441 lb)1

Tsawo

1.5 m (4.9 ft)3

Gudun da ya fi kowa

kusan 49 km/h (30 mph)

Gudu, ƙiyasin adewa

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya tsayin sa yake?

Yaya nauyin sa yake?

nauyin karnuka 10

tsawon karnuka 4 daga hanci zuwa wutsiyatsawon ayaba 24 a jerenauyin kankana 40nauyin yaran makarantar gaba da firamare 11nauyin yaran makaranta 6zai iya gudu mita 100 cikin daƙiƙa 7.3 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Timimus 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)

Timimus kusan 49 km/h (30 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

Timimus ya rayu kimanin shekaru miliyan 106 da suka wuce, a lokacin Early Cretaceous, a wani yanki na ƙanƙara mai sanyi da duhun lokacin hunturu.1

Kashin cinyarsa yana da tsawon 44 cm, kuma masana kimiyya suna tunanin cewa dabba mai girma tana da tsawon mita 2.5 zuwa 4.3.1

Sunan Timimus ya samo asali ne don girmama Timothy Rich, ɗan wanda ya gano shi, da kuma masanin burbushin halittu Tim Flannery.1

Binciken kashinsa ya nuna cewa Timimus wataƙila yana yin barcin hunturu a lokacin watannin sanyi da duhu.1

Burbushin farko da aka gano shi ne kashin cinyar hagu guda ɗaya na dabba mai girma, wanda aka gano a shekarar 1991 a Dinosaur Cove da ke Victoria, Australia.1 2

Masana kimiyya ba su da tabbas kan wane irin dinosaur Timimus yake ba. Da farko ana tunanin ornithomimosaur ne, amma yanzu da yawa suna tunanin yana iya zama tyrannosauroid, wani dangi na farko na Tyrannosaurus rex.1 5

Hoton Timimus da aka yi da AI — Hoton yadda Timimus 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 Timimus

?Yaya girman Timimus yake?

Timimus yana da tsawon mita 2.5 zuwa 4.3 kuma yana da nauyin kusan kg 200. Yana da tsayin mita 1.2 a wurin kwatangwalo.1 4

?Timimus yana da gashin tsuntsu?

Masana kimiyya suna tunanin Timimus wataƙila yana da ɗan gashin tsuntsu ko gashin farko, musamman tunda ya rayu a yanayin sanyi. Duk da haka, ba a sami wata shaida ta burbushi da ke nuna gashin tsuntsu ba.4

?Timimus zai iya yin barcin hunturu?

Eh, binciken kashinsa ya nuna cewa Timimus wataƙila yana yin barcin hunturu a lokacin watannin sanyi da duhu. Ƙasusuwansa suna nuna tsarin girma da ke tsayawa da farawa, wanda ya bambanta da sauran dinosaurs na wannan yanki.1 4

Tambayi Rex game da Timimus

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.

Mai karyata tatsuniya

Tatsuniya: Timimus dinosaur ne mai kama da jimina wanda yake gudu da sauri kuma yana cin nama.

Gaskiya: A daɗe ana tunanin Timimus wani nau'in ornithomimosaur (kamar jimina) ne, amma bincike na baya-bayan nan ya nuna cewa shi wani nau'in theropod ne mai cin nama, wataƙila kuma yana da alaƙa da tyrannosauroid. Mai cin nama ne, ba mai cin ciyawa ba.1

Don ƙwararrun dino

Sunan kimiyya: Timimus
Wanda ya ba da suna: Rich and Vickers-Rich 19945
Rukuni: Tyrannosaurs
Iyali / rukuni: Tyrannosauroidea5
Rarrabewa: Theropoda > Tyrannosauroidea5
Zamanin duwatsu: 113 zuwa 94 miliyan shekaru (Albian / Cenomanian)5
Tsarin duwatsu: Eumeralla, Griman Creek5
Kasashe: Australia5
Rubutun burbushin halittu: 2 a cikin Bayanan Paleobiology5
Gano: Dr. Thomas Rich da matarsa Patricia Vickers-Rich ne suka ba Timimus suna a shekarar 1993/1994. An gano burbushin halittun a shekarar 1991 a Dinosaur Cove East a Victoria, Ostiraliya. Sunan nau'in hermani an sa shi ne don girmama mai sa kai John Herman.1 2
Har yanzu ana muhawara: Masana kimiyya har yanzu suna muhawara kan ko Timimus tyrannosauroid ne, dromaeosaurid, ko wani nau'in coelurosaur daban. Wasu ma suna ɗaukar sa a matsayin nomen dubium (sunan da ake shakka) saboda burbushin halittun ba su cika ba.1

Inda bayanan suka fito

Timimus (en.wikipedia.org)
Timimus hermani Rich & Vickers-Rich, 1994 (collections.museumsvictoria.com.au)
TIMIMUS - DinoChecker dinosaur archive (dinochecker.com)
Timimus | Swift Tyrannosauroid of Early Cretaceous Australia (thedinosaurs.org)
Timimus 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