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Zane na Eodromaeus
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Eodromaeus

Sunan yana nufin: “mai gudu na alfijir”1
Ya ci: NamaDinosaur na farkoƘarshen Triassic

Eodromaeus ƙaramin dinosaur ne mai sauri wanda ya rayu a farkon zamanin dinosaurs. Yana ɗaya daga cikin theropods na farko, rukunin da ya haɗa da T. rex da Velociraptor. Wannan ƙaramin mai gudu yana farautar ƙwari da ƙananan dabbobi a inda yanzu ake kira Argentina.21

Ya rayu
shekaru miliyan 237 zuwa 227 da suka wuce3
Ƙarshen Triassic
Burbushin halittu da aka samo a
Lardin San Juan, Argentina13
Tsawo
1.2 m (3.9 ft)1
Nauyi
5 kg zuwa 10 kg (11 zuwa 22 lb)1
Tsayi
0.32 m (1 ft)
ƙiyasi
Mafi girman gudu
kusan 32 km/h (20 mph)
Gudu: Sereno et al. 2011
Me Eodromaeus yake ci?
Eodromaeus mai cin nama ne wanda yake cin ƙwari da ƙananan dabbobi. Yana da haƙoran da suke kama da wuka tare da ƙananan kaifi don yanka nama.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Eodromaeus kusan 1.2 m tsawo (3.9 ft)Kyanwar gida kusan 0.5 m (1.6 ft)Kare kusan 1 m (3.3 ft)Keken manya kusan 1.8 m (5.9 ft)

Yaya tsayin sa yake?

Kyanwar gidakusan 0.3 m (1 ft)Eodromaeuskusan 0.32 m tsayi (1 ft)Karekusan 0.5 m (1.6 ft)Dokikusan 1.6 m (5.2 ft)

ƙiyasi

Yaya nauyin sa yake?

nauyin kyanwar gida 2.5
tsawon kyanwar gida 2.5 daga hanci zuwa wutsiyatsawon ayaba 7 a jerenauyin ayaba 83ƙarami har zai iya tafiya ƙarƙashin kujerazai iya gudu mita 100 cikin daƙiƙa 11 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Eodromaeus 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

Eodromaeus yana da ƙananan hakora masu kaifi sosai, kimanin guda tara a kowace milimita, waɗanda suka taimaka masa wajen yanka nama.2

2

Yana ɗaya daga cikin theropods mafi daɗewa da aka sani, yana rayuwa kimanin shekaru miliyan 230 da suka wuce a lokacin Late Triassic.1

3

Eodromaeus yana da dogon jiki mai siriri da dogayen ƙafafu, wanda hakan ya sa ya zama mai gudu da sauri.1

4

Sunansa yana nufin 'mai gudu na alfijir' saboda ya rayu a farkon zamanin dinosaur kuma an halicce shi don gudu.1

5

Wani mai sa kai mai suna Jim Murphy ne ya gano burbushin halittar Eodromaeus na farko a Ischigualasto Formation na Argentina.2

6

Eodromaeus yana da ƙaramin ƙoƙon kai tare da manyan ramukan ido, wanda ke nuna cewa yana da kyakkyawan gani don farauta.2

7

Yana da yatsu huɗu a kowane hannu, tare da ƙusoshi masu kaifi don kama ganima.2

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

?Yaya girman Eodromaeus yake?

Eodromaeus yana da tsawon mita 1.2 daga hanci zuwa wutsiya kuma yana da nauyin kilo 4.5 zuwa 6.8. Wani bincike ya kiyasta nauyinsa a kilo 7.1.1

?Yaya saurin da Eodromaeus zai iya gudu?

Paul Sereno ya kiyasta cewa Eodromaeus zai iya gudu kimanin kilomita 32 a kowace sa'a. Yana da dogayen ƙafafu na baya kuma an gina shi don gudu, har ma a tsakanin dinosaurs na farko.1

?Me Eodromaeus yake ci?

Eodromaeus mai cin nama ne wanda yake cin ƙwari da ƙananan dabbobi. Yana da haƙoran da suke kama da wuka tare da ƙananan kaifi don yanka nama.1

?Yaushe Eodromaeus ya rayu?

Eodromaeus ya rayu kimanin shekaru miliyan 230 da suka wuce a lokacin Late Triassic, musamman a matakin Carnian. An gano ƙasusuwansa a Ischigualasto Formation na Argentina.1

?Shin Eodromaeus dinosaur ne?

I, Eodromaeus dinosaur ne. Shi theropod ne na farko, wanda ke nufin yana ɗaya daga cikin membobin farko na rukunin da ya haɗa da T. rex da Velociraptor.1

?Wanene ya gano Eodromaeus?

Masanin burbushin halittu Ricardo N. Martinez da mai sa kai na Earthwatch Jim Murphy ne suka fara gano Eodromaeus a shekarar 1996. Sunan nau'in Eodromaeus murphi yana girmama Murphy.1

Don ƙwararrun dino

Sunan kimiyya
Eodromaeus
Wanda ya ba da suna
Martinez et al. 20113
Rukuni
Dinosaur na farko
Iyali / rukuni
Saurischia3
Zamanin duwatsu
shekaru miliyan 237 zuwa 227 (Carnian)3
Tsarin duwatsu
Ischigualasto3
Kasashe
Argentina3
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology3
Gano
Wata ƙungiyar masana kimiyya da Ricardo N. Martinez ya jagoranta ce ta ba Eodromaeus suna a shekarar 2011. Wani mai sa kai na Earthwatch mai suna Jim Murphy ne ya sami kwarangwal na farko a Ischigualasto Formation na Argentina.12
Har yanzu ana muhawara
Masana kimiyya har yanzu suna muhawara ko Eodromaeus gaskiya theropod ne ko kuma dangi na farko na sauropodomorphs.1

Inda bayanan suka fito

  1. Eodromaeus (en.wikipedia.org)
  2. A Basal Dinosaur from the Dawn of the Dinosaur Era in Southwestern (ri.conicet.gov.ar)
  3. Eodromaeus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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