Dino Wiki / Dukan dinos / Dinosaur masu dogayen wuya

Katin Dino No. 1146 na 2 027

Massospondylus

Sunan yana nufin: “ƙashin baya mafi tsayi”1

Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Triassic zuwa Farkon Jurassic

Massospondylus dinosaur ne na farko mai dogon wuya wanda ya rayu a kudancin Afirka a lokacin farkon zamanin Jurassic. Yana da ƙaramin kai, dogon wuya da wutsiya, da siririn jiki. Wannan dinosaur yana tafiya da ƙafafu biyu kuma yana amfani da ƙusoshin yatsunsa masu kaifi don jawo rassa ko tono tsirrai.1

Ya rayu

shekaru miliyan 237 zuwa 175 da suka wuce4

Ƙarshen Triassic zuwa Farkon Jurassic

Burbushin halittu da aka samo a

Afirka ta Kudu, Lesotho, Zimbabwe, da Namibia1 4

Tsawo

4 zuwa 6 m (13 zuwa 20 ft)1

Nauyi

70 kg zuwa 136.7 kg (154 zuwa 301 lb)3 1

Tsayi

1.8 m (5.9 ft)2

Mafi girman gudu

kusan 41 km/h (25 mph)

Gudu, ƙiyasi

Me Massospondylus yake ci?

Wataƙila mai cin tsirrai ne, kodayake wasu masana kimiyya suna tunanin wataƙila yana cin komai. Yana amfani da ƙusoshin manyan yatsunsa masu kaifi don jawo rassa ko tono tsirrai, kuma wataƙila yana haɗiye duwatsu don taimakawa wajen niƙa ganye masu tauri a cikin cikinsa.

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 tsayin sa yake?

Yaya nauyin sa yake?

nauyin karnuka 7

tsawon karnuka 6 daga hanci zuwa wutsiyatsawon ayaba 33 a jerenauyin kankana 27nauyin yaran makarantar reno 7nauyin yaran makaranta 4zai iya gudu mita 100 cikin daƙiƙa 8.8 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Massospondylus 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)

Massospondylus kusan 41 km/h (25 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

Massospondylus yana ɗaya daga cikin dinosaur na farko da aka ba suna, wanda Richard Owen ya bayyana a shekarar 1854.1

Sunansa yana nufin 'ƙashin baya mafi tsayi' saboda Owen ya yi tunanin ƙasusuwan wuyansa ƙasusuwan wutsiya ne.1

An gano ƙwai da ɗan tayin Massospondylus, kuma suna cikin tsoffin ƙwai na dinosaur da aka sani.1

Ɓawon ƙwan Massospondylus siriri ne ƙwarai, kaurinsa bai kai 0.1 mm (0.0039 in) ba.1

Jaririn Massospondylus yana da dogayen hannaye da babban kai idan aka kwatanta da manya, wanda ke nuna cewa wataƙila suna tafiya da ƙafafu huɗu sa’ad da suke ƙanana.1

Massospondylus yana iya saurin girma ko rage saurin girma dangane da yawan abincin da yake da shi.1

Mafi tsufa a cikin Massospondylus da aka sani ya kai kusan shekara 20 lokacin da ya mutu.1

Hoton Massospondylus da aka yi da AI — Hoton yadda Massospondylus 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 Massospondylus

?Yaya girman Massospondylus?

Massospondylus yana da tsawon kusan mita 4 zuwa 6 (ƙafa 13 zuwa 20), tare da ƙaramin kai, dogon wuya da wutsiya, da siririn jiki. Yana da nauyin kusan kilogram 150 (fam 330) bisa ga gidan kayan tarihi na Natural History Museum.1 3

?Me Massospondylus yake ci?

?Shin Massospondylus yana tafiya da ƙafafu biyu ko huɗu?

Yanzu ana ɗaukar sa a matsayin mai tafiya da ƙafafu biyu, kodayake an daɗe ana tunanin yana tafiya da ƙafafu huɗu. Wasu bincike sun nuna cewa jarirai wataƙila suna tafiya da ƙafafu huɗu, amma sabon bincike ya ce yana tafiya da ƙafafu biyu a kowane mataki na rayuwarsa.1

?Yaushe Massospondylus ya rayu?

Ya rayu a farkon zamanin Jurassic, kusan shekaru miliyan 201 zuwa 184 da suka wuce.1 3

?A ina aka gano Massospondylus?

An gano burbushinsa a kudancin Afirka, ciki har da Afirka ta Kudu, Lesotho, da Zimbabwe, da kuma Namibia. Wasu burbushin da aka gano a Amurka da Argentina da aka taɓa danganta su da shi yanzu ana ɗaukar su a matsayin dinosaurs daban-daban.1 2

?Shin Massospondylus yana yin ƙwai?

Iya, yana yin kwai, kuma wasu daga cikin tsofaffin kwan dinosaur da aka sani da kuma jarirai na wannan nau'in ne. Kayan kwan sun kasance sirara sosai, kasa da milimita 0.1.1

Mai karyata tatsuniya

Tatsuniya: Massospondylus dinosaur ne mai tafiya da ƙafafu huɗu.

Gaskiya: Masana kimiyya yanzu suna tunanin Massospondylus yana tafiya da ƙafafu biyu, kodayake jarirai wataƙila suna tafiya da ƙafafu huɗu.1

Don ƙwararrun dino

Sunan kimiyya: Massospondylus
Wanda ya ba da suna: Owen 18544
Rukuni: Dinosaur masu dogayen wuya
Iyali / rukuni: Massospondylidae4
Rarrabewa: Sauropodomorpha4
Zamanin duwatsu: shekaru miliyan 237 zuwa 175 (Carnian / Toarcian)4
Tsarin duwatsu: Elliot, Mpandi, Forest Sandstone4
Kasashe: South Africa, Zimbabwe, Lesotho, Namibia4
Rubutun burbushin halittu: 80 a cikin Bayanan Paleobiology4
Gano: Joseph Millard Orpen da 'yan uwansa ne suka gano burbushin farko na Massospondylus a shekarar 1853 ko 1854 a wata gona a tsaunukan Drakensberg kusa da Harrismith, Afirka ta Kudu. Mahaifinsu ya ba da burbushin ga gidan kayan tarihi na Hunterian da ke London, inda Richard Owen ya bayyana kuma ya ba dinosaur ɗin suna a shekarar 1854.1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna ta muhawara ko Massospondylus mai cin tsirrai ne kawai ko kuma yana cin ƙananan dabbobi ko gawarwaki.1

Inda bayanan suka fito

Massospondylus (en.wikipedia.org)
enchantedlearning.com (enchantedlearning.com)
Massospondylus | Natural History Museum (nhm.ac.uk)
Massospondylus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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