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Zane na Giraffatitan
Katin Dino No. 0720 na 2 027

Giraffatitan

Sunan yana nufin: “rakumin dawa mai girman gaske”1
Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Jurassic zuwa Farkon Cretaceous

Giraffatitan babban mai cin tsirrai ne mai dogon wuya wanda ya rayu a wurin da yanzu ake kira Tanzania. Yana da siffar rakumin dawa tare da dogayen ƙafafu na gaba da kuma dogon kai. Wannan dinosaur ɗin yana iya kaiwa sama a cikin bishiyoyi don cin ganyen da sauran dinosaurs ba za su iya kaiwa ba.1

Ya rayu
shekaru miliyan 162 zuwa 143 da suka wuce3
Ƙarshen Jurassic zuwa Farkon Cretaceous
Burbushin halittu da aka samo a
Tendaguru Formation, Yankin Lindi, Tanzania13
Tsawo
23 zuwa 26 m (75 zuwa 85 ft)12
kiyasin da aka yi bisa wani samfurin da ya fi girma (HMN XV2)
Nauyi
ton 40 zuwa ton 48 (88,200 zuwa 105,800 lb)1
Tsayi
12 zuwa 16 m (39 zuwa 52 ft)1
Mafi girman gudu
kusan 9 km/h (6 mph)
Gudu, ƙiyasi
Me Giraffatitan yake ci?
Dabba ce mai cin tsirrai (herbivore) wadda take cin ganye daga saman bishiyoyi. Dogon wuyansa da hakoransa masu kama da gwalma sun taimaka masa wajen kaiwa da cire ganyen da sauran dinosaur ba za su iya kaiwa ba.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Giraffatitan kusan 26 m tsawo (85 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)Babbar bishiyakusan 12 m (39 ft)Giraffatitankusan 16 m tsayi (52 ft)

Yaya nauyin sa yake?

nauyin giwaye 8
tsawon motoci 6 a ajiye a jeretsawon ayaba 140 a jerenauyin kankana 9600tsayin raƙuman dawa 3 a tsaye a kan junanauyin yaran ajujuwa 60 gaba ɗayanauyin beyar kankara 110tsayi har zai iya leƙa taga a hawa na 6zai iya gudu mita 100 cikin daƙiƙa 40 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Giraffatitan 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

Da farko an yi tunanin Giraffatitan nau'in Brachiosaurus ne na Afirka, amma masana kimiyya yanzu suna tunanin cewa nau'in daban ne saboda bambance-bambance da yawa a ƙasusuwansa.1

2

Sunan Giraffatitan yana nufin 'rakumin dawa mai girman gaske' saboda dogon wuyansa da jikinsa mai gangara sun tunatar da masana kimiyya game da rakumin dawa.1

3

Yawancin kiyasin girma sun fito ne daga kwarangwal na wani matashi mai suna HMN SII, amma wani kashin kafa mafi girma ya nuna cewa wasu Giraffatitan sun girma har sun kai tsawon mita 26.1

4

A da ana tunanin hancinsa yana saman kansa ne kamar na ruwa, amma binciken zamani ya nuna cewa yana kusa da karshen hancinsa.1

5

Giraffatitan ya rayu kimanin shekaru miliyan 150 zuwa 145 da suka wuce, a lokacin karshen zamanin Jurassic, a cikin yanayi mai dumi da gandun daji da kuma wuraren da ruwa ya kewaye.1

6

Yana da dogon wuya wanda zai iya motsawa sama da kasa kadan kawai, don haka wataƙila yana cin ganyen saman bishiyoyi ne ba tare da ya juya kansa gefe da gefe ba sosai.1

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

?Yaya girman Giraffatitan yake?

Kimanin mita 23 (kafa 75) tsayi da mita 12 (kafa 39) tsawo. Wadanda suka fi kowa girma wataƙila sun kai mita 26 (kafa 85) kuma nauyinsu ya kai tan 48 (ton 53).12

?Me Giraffatitan yake ci?

Dabba ce mai cin tsirrai (herbivore) wadda take cin ganye daga saman bishiyoyi. Dogon wuyansa da hakoransa masu kama da gwalma sun taimaka masa wajen kaiwa da cire ganyen da sauran dinosaur ba za su iya kaiwa ba.12

?Yaushe Giraffatitan ya rayu?

Ya rayu a lokacin karshen zamanin Jurassic, kimanin shekaru miliyan 154 zuwa 142 da suka wuce.2

?A ina aka sami Giraffatitan?

An gano kwarangwal dinsa a Tanzania, Afirka, a wani wuri da ake kira Tendaguru.12

?Shin Giraffatitan ya fi T. rex girma?

Eh, ya fi shi girma sosai. Giraffatitan yana da tsawon mita 23 kuma nauyinsa ya kai tan 48, yayin da T. rex yake da tsawon mita 12 kawai kuma nauyinsa ya kai tan 8.1

?Shin Giraffatitan dinosaur ne?

Eh, dinosaur ne. Shi sauropod ne, wani rukuni na dinosaur masu kafa hudu, dogon wuya, kuma masu cin tsirrai.12

?Me ya sa Giraffatitan yake da dogon wuya?

Dogon wuyansa ya taimaka masa wajen kaiwa sama a bishiyoyi don cin ganyen da sauran dinosaur ba za su iya kaiwa ba. Wuyansa zai iya motsawa sama da kasa kadan kawai, don haka wataƙila yana cin ganyen saman bishiyoyi ne ba tare da ya juya kansa gefe da gefe ba sosai.1

?Shin Giraffatitan zai iya yin iyo?

A'a, masana yanzu suna tunanin dabba ce ta kasa gaba daya. Matsin ruwa zai sa ya yi wuya ya numfasa idan ya nutse, kuma kafafunsa sun yi kunkuntar don yin iyo.1

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Giraffatitan yana kashe mafi yawan lokacinsa a cikin ruwa don tallafa wa nauyin jikinsa.

Gaskiya: Masana kimiyya yanzu sun yi imanin cewa yana rayuwa ne gaba ɗaya a ƙasa, saboda matsin ruwa zai sa numfashi ya yi wuya kuma ƙafafunsa ba su dace da yin iyo ba.1

Don ƙwararrun dino

Sunan kimiyya
Giraffatitan
Wanda ya ba da suna
(Paul 1988)3
Rukuni
Dinosaur masu dogayen wuya
Iyali / rukuni
Brachiosauridae3
Rarrabewa
Sauropodomorpha > Sauropoda > Macronaria3
Zamanin duwatsu
shekaru miliyan 162 zuwa 143 (Oxfordian / Tithonian)3
Tsarin duwatsu
Tendaguru3
Kasashe
Tanzaniya3
Rubutun burbushin halittu
42 a cikin Bayanan Paleobiology3
Gano
Wata tawagar Jamus karkashin jagorancin Werner Janensch ce ta gano Giraffatitan a Tanzania, wanda ya fara ba shi suna Brachiosaurus brancai a 1914. Daga baya Gregory S. Paul ya ba shi nasa sunan nau'in Giraffatitan a 1988.1
Har yanzu ana muhawara
Masana kimiyya har yanzu suna muhawara ko Giraffatitan ya kamata ya zama nau'in daban daga Brachiosaurus ko kuma kawai dangi ne na kusa.1

Inda bayanan suka fito

  1. Giraffatitan (en.wikipedia.org)
  2. Giraffatitan | Natural History Museum (nhm.ac.uk)
  3. Giraffatitan 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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