Dino Wiki / Dukan dinos / Dinosaur masu dogayen wuya

Katin Dino No. 1212 na 2 027

Morosaurus

Sunan yana nufin: “ƙadangare wawa”1

Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Jurassic zuwa Farkon Cretaceous

Morosaurus babban dinosaur ne mai dogon wuya wanda yake cin tsirrai kuma ya rayu a inda yanzu ake kira Portugal. Ƙwaƙwalwarsa ƙarama ce sosai idan aka kwatanta da babban jikinsa, shi ya sa sunansa yake nufin 'ƙadangare wawa'. Masana kimiyya yanzu suna tunanin cewa Morosaurus a zahiri dinosaur ɗaya ne da wani dinosaur da ake kira Camarasaurus.1 2

Ya rayu

shekaru miliyan 162 zuwa 143 da suka wuce4

Ƙarshen Jurassic zuwa Farkon Cretaceous

Burbushin halittu da aka samo a

Portugal4 2

Tsawo

10 zuwa 15 m (33 zuwa 49 ft)1

ƙiyasin da aka yi bisa ga Camarasaurus mai alaƙa da shi

Tsayi

3.5 m (11 ft)

ƙiyasi

Mafi girman gudu

kusan 16 km/h (10 mph)

Gudu, ƙiyasi

Me Morosaurus yake ci?

Morosaurus yana cin tsirrai. Yana da haƙoran da suke da siffar cokali da kuma muƙamuƙai masu ƙarfi don tauna tsirrai masu tauri.

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?

ƙiyasi

tsawon motoci 3 a ajiye a jeretsawon ayaba 83 a jerezai iya gudu mita 100 cikin daƙiƙa 22 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Morosaurus 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)

Morosaurus kusan 16 km/h (10 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

Shahararren mai neman burbushi Othniel Charles Marsh ne ya ba Morosaurus suna a shekarar 1878. Ya yi tunanin cewa yana da kasala sosai saboda ƙwaƙwalwarsa ƙarama ce idan aka kwatanta da jikinsa.1

Sunan Morosaurus ya fito ne daga kalmomin Girkanci waɗanda ke nufin 'ƙadangare wawa'. Marsh ya rubuta cewa ƙwaƙwalwarsa, gwargwadon jikinsa, 'ta fi ta kowace dabba mai ƙashin baya da aka sani ƙanƙanta'.1

Yanzu ana ɗaukar Morosaurus a matsayin wani suna na Camarasaurus, wato sunayen biyu suna nufin rukuni ɗaya na dinosaurs. An ba Camarasaurus suna shekara ɗaya kacal kafin Morosaurus, don haka ana amfani da sunan Camarasaurus a maimakonsa.1 4

An gano burbushin Morosaurus a Portugal, a cikin duwatsu waɗanda shekarunsu sun kai kimanin miliyan 152 zuwa 149. Wannan lokaci ne na ƙarshen zamanin Jurassic.2

Kamar sauran sauropods, Morosaurus yana da dogon wuya da wutsiya, babban jiki, kuma yana tafiya a kan ƙafafu huɗu masu kama da ginshiƙai. Wataƙila yana rayuwa a cikin garken dabbobi.2

Hoton Morosaurus da aka yi da AI — Hoton yadda Morosaurus 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 Morosaurus

?Yaya girman Morosaurus?

Yanzu ana ɗaukar Morosaurus a matsayin ɗaya da Camarasaurus. Nau'in da aka fi sani, Camarasaurus lentus, yana da tsawon mita 15 (ƙafa 49). Wani nau'in da ya fi girma, Camarasaurus supremus, ya fi ma girma.3

?Me Morosaurus yake ci?

Morosaurus yana cin tsirrai. Yana da haƙoran da suke da siffar cokali da kuma muƙamuƙai masu ƙarfi don tauna tsirrai masu tauri.3

?Shin Morosaurus dinosaur ne?

Eh, Morosaurus dinosaur ne. Nau'in sauropod ne, dinosaur mai dogon wuya wanda yake cin tsirrai.1

?Yaushe Morosaurus ya rayu?

Morosaurus ya rayu a ƙarshen zamanin Jurassic, kimanin shekaru miliyan 155 zuwa 145 da suka wuce.3

?A ina aka gano Morosaurus?

An gano burbushin Morosaurus a ƙasar Portugal da kuma yammacin ƙasar Amurka, a wurare kamar Wyoming da Colorado.1 3

?Shin Morosaurus ya fi T. rex girma?

I, Morosaurus ya fi T. rex girma sosai. Nau'in da aka fi sani yana da tsawon mita 15 (ƙafa 49), yayin da T. rex yake da tsawon mita 12 (ƙafa 40).3

?Shin Morosaurus yana da gashin tsuntsu?

A'a, Morosaurus ba shi da gashin tsuntsu. Sauropod ne mai fata mai ɓawo.3

?Yaya saurin da Morosaurus zai iya gudu?

Masana kimiyya ba su san ainihin saurin da Morosaurus zai iya gudu ba. A matsayinsa na babban sauropod mai nauyi, wataƙila yana tafiya a hankali ne, kamar giwa.3

?Me sunan Camarasaurus yake nufi?

Camarasaurus yana nufin 'ƙadangare mai ɗakuna'. Yana nuni ne ga ɗakuna marasa komai da ke cikin ƙasusuwan wuyansa da bayansa.3

Don ƙwararrun dino

Sunan kimiyya: Morosaurus
Wanda ya ba da suna: Marsh 18784
Rukuni: Dinosaur masu dogayen wuya
Iyali / rukuni: Camarasauridae4
Rarrabewa: Sauropodomorpha > Sauropoda > Macronaria4
Zamanin duwatsu: shekaru miliyan 162 zuwa 143 (Oxfordian / Tithonian)4
Tsarin duwatsu: Alcobaça4
Kasashe: Portugal4
Rubutun burbushin halittu: 138 a cikin Bayanan Paleobiology4
Gano: Othniel Charles Marsh ne ya ba Morosaurus suna a shekarar 1878 bisa ga burbushin da aka gano daga Morrison Formation a Amurka. Daga baya, masana kimiyya suka gane cewa ɗaya ne da Camarasaurus, wanda Edward Drinker Cope ya ba suna a shekarar 1877.1 4
Har yanzu ana muhawara: Masana kimiyya ba su da tabbacin ko Morosaurus marchei daga Portugal nau'i ne daban da gaske ko kuma kawai Camarasaurus ne. Burbushin ba su cika ba sam, haƙori ɗaya da ƙashin wutsiya ɗaya kawai aka gano.1 2

Inda bayanan suka fito

Camarasaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Camarasaurus (en.wikipedia.org)
Morosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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