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Zane na Maraapunisaurus
Katin Dino No. 1136 na 2 027

Maraapunisaurus

Sunan yana nufin: “babban dabba mai rarrafe”1
Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Jurassic zuwa Farkon Cretaceous

Maraapunisaurus wani babban mai cin ganye ne mai dogon wuya wanda ya rayu a inda yanzu ake kira Colorado, Amurka. An san shi ne kawai daga kashin baya guda daya wanda ya bace tun da dadewa, don haka masana kimiyya dole ne su yi nazarin tsoffin zane-zane don gano girman da yake da shi da gaske.12

Ya rayu
shekaru miliyan 149 zuwa 143 da suka wuce3
Ƙarshen Jurassic zuwa Farkon Cretaceous
Burbushin halittu da aka samo a
Garden Park, arewa da Cañon City, Colorado, Amurka1
Tsawo
30.3 zuwa 32 m (99 zuwa 105 ft)21
kiyasin da aka yi bisa ga samfurin rebbachisaurid
Nauyi
ton 70 zuwa ton 120 (154,300 zuwa 264,600 lb)12
Tsayi
7.95 m (26 ft)1
a matakin kwatangwalo
Mafi girman gudu
kusan 7 km/h (4 mph)
Gudu, ƙiyasi
Me Maraapunisaurus yake ci?
Mai cin ganye ne wanda wataƙila yake cin fern da sauran kananan tsirrai a cikin yanayin savanna, tare da wasu dogayen bishiyoyi kusa da koguna don samun inuwa.

Yaushe ya rayu?

Triassic
Jurassic
Cretaceous
Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Maraapunisaurus kusan 32 m tsawo (105 ft)Keken manya kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)Giwa, dabba mafi girma a doron ƙasa a yau kusan 6.5 m (21 ft)

Yaya tsayin sa yake?

Giwakusan 3.2 m (10 ft)Rakumin dawakusan 5.5 m (18 ft)Maraapunisauruskusan 7.95 m tsayi (26 ft)Babbar bishiyakusan 12 m (39 ft)

a matakin kwatangwalo

Yaya nauyin sa yake?

nauyin giwaye 20
tsawon motoci 7 a ajiye a jeretsawon ayaba 180 a jerenauyin kankana 24000ya fi raƙumin dawa tsayinauyin yaran ajujuwa 150 gaba ɗayatsayi har zai iya leƙa taga a hawa na 3zai iya gudu mita 100 cikin daƙiƙa 51 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Maraapunisaurus idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Maraapunisaurus an san shi ne kawai daga kashin burbushi guda daya, wani babban kashin baya wanda tsayinsa ya kai mita 1.5 (kafa 4.9) lokacin da aka gano shi.12

2

Burbushin asali ya bace bayan an yi nazari a kansa a shekarun 1870, don haka abin da muke da shi kawai shi ne tsoffin zane-zane da bayanan rubutu.1

3

Masana kimiyya sun saba tunanin Maraapunisaurus shi ne dinosaur mafi tsayi da aka taba samu, mai tsayin mita 58 (kafa 190), amma sabbin bincike sun ce yana da tsayin mita 30 zuwa 32 (kafa 98 zuwa 105).12

4

Yana cikin rukuni da ake kira rebbachisaurids, wadanda su ne dangin Diplodocus masu kasusuwan baya da ke dauke da iska.12

5

Sunan Maraapunisaurus ya fito ne daga kalmar Southern Ute 'maraapuni' wanda ke nufin 'babba', saboda girmansa na ban mamaki.1

6

Maraapunisaurus ya rayu a wani yanayi mai kama da savanna tare da fern da wasu dogayen bishiyoyi kusa da koguna, wadanda yake amfani da su don samun inuwa.1

An yi shi da AIHoton Maraapunisaurus da aka yi da AI
Hoton yadda Maraapunisaurus 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 Maraapunisaurus

?Shin Maraapunisaurus shi ne dinosaur mafi girma da aka taba samu?

Wasu masana kimiyya sun saba tunanin haka, amma sabbin kiyasi sun ce yana da tsayin mita 35 zuwa 40, wanda hakan ya sa ya zama daya daga cikin mafi tsayin dabbobi masu kashin baya da aka taba sani, ko da yake girman sa daidai idan aka kwatanta da wasu kamar Supersaurus ba shi da tabbas.1

?Yaya tsayin Maraapunisaurus yake?

Kiyasi ya bambanta: mafi girman zato shi ne mita 58, amma yawancin binciken zamani sun ce mita 30 zuwa 40.12

?Yaya nauyin Maraapunisaurus yake?

Masana kimiyya sun kiyasta nauyinsa a tan 70 zuwa 120.1

?Me Maraapunisaurus yake ci?

Mai cin ganye ne wanda wataƙila yake cin fern da sauran kananan tsirrai a cikin yanayin savanna, tare da wasu dogayen bishiyoyi kusa da koguna don samun inuwa.1

?Yaushe Maraapunisaurus ya rayu?

Ya rayu a lokacin Late Jurassic, kimanin shekaru miliyan 150 da suka wuce.1

?A ina aka gano Maraapunisaurus?

Burbushinsa guda daya da aka sani an gano shi ne a Garden Park, kusa da Cañon City, Colorado, Amurka.1

?Me ya sa aka san Maraapunisaurus daga kashi daya kawai?

Kashin baya guda daya ya bace bayan an yi nazari a kansa a shekarun 1870, don haka masana kimiyya yanzu suna dogara ne ga tsoffin zane-zane da bayanan rubutu.1

?Shin Maraapunisaurus dinosaur ne?

Eh, shi dinosaur ne mai dogon wuya kuma mai cin ganye daga rukuni da ake kira rebbachisaurids.1

Mai karyata tatsuniya

Tatsuniya: Mutane da yawa suna tunanin Maraapunisaurus shi ne dinosaur mafi girma da aka taba samu, ya fi kifin blue whale tsayi.

Gaskiya: Sabon bincike ya nuna cewa yana da tsayin mita 30 zuwa 32, har yanzu yana da girma amma ba shi ne mafi girma ba. Tsohon kiyasin girman ya dogara ne akan kuskuren rarrabawa a matsayin diplodocid.12

Don ƙwararrun dino

Sunan kimiyya
Maraapunisaurus
Wanda ya ba da suna
Carpenter 20183
Rukuni
Dinosaur masu dogayen wuya
Iyali / rukuni
Rebbachisauridae3
Rarrabewa
Sauropodomorpha > Sauropoda > Diplodocoidea3
Zamanin duwatsu
shekaru miliyan 149 zuwa 143 (Tithonian)3
Tsarin duwatsu
Morrison3
Kasashe
Amurka3
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology3
Gano
Oramel Lucas ne ya gano burbushin guda daya a shekarar 1877 kusa da Cañon City, Colorado, kuma aka aika wa masanin burbushin halittu Edward Drinker Cope. Cope ya ba shi suna Amphicoelias fragillimus a shekarar 1878. A shekarar 2018, Kenneth Carpenter ya sake masa suna Maraapunisaurus bayan ya gane cewa wani nau'in dinosaur ne daban.12
Har yanzu ana muhawara
Masana kimiyya har yanzu ba su da tabbacin girman Maraapunisaurus ba domin burbushin ya bace kuma zane-zanen watakila ba su da cikakken daidaito.1

Inda bayanan suka fito

  1. Maraapunisaurus (en.wikipedia.org)
  2. Maraapunisaurus fragillimus, N.G. (formerly Amphicoelias fragillimus), a basal Rebbachisaurid from the Morrison Formation (Upper Jurassic) of Colorado | Geology of the Intermountain West (giw.utahgeology.org)
  3. Maraapunisaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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Ƙari daga wannan rukunin: Dinosaur masu dogayen wuya

Haka kuma daga lokaci guda: Ƙarshen Jurassic

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