Katin Dino No. 0245 na 2 027

Barracudasauroides

Sunan yana nufin: “kamar barracuda”1

Ya ci: NamaIchthyosaursTsakiyar TriassicBa dinosaur ba ne a zahiri

Barracudasauroides ƙaramin dabba ne mai rarrafe na ruwa mai saurin iyo wanda ya rayu a cikin teku a lokacin Middle Triassic, kusan shekaru miliyan 247 zuwa 241 da suka wuce. Ba dinosaur ba ne, amma wani nau'in ichthyosaur ne, mai dogon hanci da haƙora masu kaifi don kama kifi.5 1

Gaskiya mai ban sha'awa: wannan dabbar ruwa mai rarrafe tana iyo yayin da dinosaur suke tafiya a ƙasa. Kowa yana kiran su dino, amma reshe ne daban na dabbobi masu rarrafe.

Ya rayu

shekaru miliyan 247 zuwa 241 da suka wuce5

Tsakiyar Triassic

Burbushin halittu da aka samo a

An gano kashin a Lardin Guizhou, China, a cikin Guanling Formation.1

Tsawo

1 m (3.3 ft)3

Nauyi

79.4 kg (175 lb)4

Mafi girman gudu

kusan 44 km/h (27 mph)

Iyo, ƙiyasi

Me Barracudasauroides yake ci?

Yana cin kifi, yana amfani da dogon hancinsa da haƙora masu kaifi don kama su. Dabba ne mai cin nama wanda ya rayu a cikin teku.

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 nauyin sa yake?

nauyin karnuka 4

tsawon kyanwar gida 2 daga hanci zuwa wutsiyatsawon ayaba 6 a jerenauyin kankana 16nauyin yaran makarantar reno 4nauyin yaran makaranta 2.5zai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 4.1

Yaya girman Barracudasauroides 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)

Barracudasauroides kusan 44 km/h (27 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

Barracudasauroides yana da ƙoƙon kai ƙasa da milimita 250, wanda yake da tsawon fensir.2

Yana da haƙora 15 ko ƙasa da haka a gaban muƙamuƙinsa na sama, kuma waɗancan haƙoran dogaye ne, masu siffar mazugi, kuma masu kaifi.2

Haƙoransa na gaba sun fi na baya rauni, waɗanda suka fi ƙarfi kuma suka fi kauri.2

Kashin da ke cikin ƙoƙon kansa a bayan ido an tsara su a wata hanya ta daɗaɗɗa, sun fi na sauran mixosaurids na da.2

Kashin radius dinsa, a cikin fili na gaba, yana da rami guda biyu a gefen gaba, wanda wani abu ne na musamman.2

Ya rayu a cikin teku a lokacin matakin Anisian na Middle Triassic, kusan shekaru miliyan 247 zuwa 241 da suka wuce.5 1

Hoton Barracudasauroides da aka yi da AI — Hoton yadda Barracudasauroides 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 Barracudasauroides

?Me Barracudasauroides yake ci?

Yana cin kifi, yana amfani da dogon hancinsa da haƙora masu kaifi don kama su. Dabba ne mai cin nama wanda ya rayu a cikin teku.1 5

?Yaya girman Barracudasauroides yake?

Ya kasance ƙarami, yana da ƙwanƙolin kai mai tsawon ƙasa da milimita 250, kusan tsawon fensir. Sauran jikinsa ma ƙarami ne kuma an tsara shi don yin iyo da sauri.1

?A ina aka sami Barracudasauroides?

An sami burbushin halittarsa a lardin Guizhou, ƙasar Sin, a cikin duwatsu na zamanin Middle Triassic.1

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Barracudasauroides dinosaur ne saboda ya rayu da daɗewa kuma yana da suna mai ban tsoro.

Gaskiya: A zahiri ichthyosaur ne, dabba mai rarrafe na ruwa wanda yake iyo a cikin teku, ba dinosaur ba. Dinosaurs sun rayu a ƙasa.1

Don ƙwararrun dino

Sunan kimiyya: Barracudasauroides
Wanda ya ba da suna: Maisch 20105
Rukuni: Ichthyosaurs
Iyali / rukuni: Mixosauridae5
Rarrabewa: Ichthyosauria > Ichthyosauromorpha5
Zamanin duwatsu: shekaru miliyan 247 zuwa 241 ()5
Kasashe: China5
Rubutun burbushin halittu: 8 a cikin Bayanan Paleobiology5
Gano: Kashin farko, wani ɓangare na kashin jiki, an gano shi ne a Guanling Formation a Guizhou, China. An fara ba shi suna Mixosaurus panxianensis a shekarar 2006, amma a shekarar 2010 Michael W. Maisch ya ba shi nasa nau'in, Barracudasauroides.1 2
Har yanzu ana muhawara: Masana kimiyya har yanzu suna muhawara ko Barracudasauroides ya kamata ya zama nasa nau'in ko kuma kawai wani nau'in Mixosaurus ne, saboda wasu suna tunanin bambance-bambancen ba su da girma sosai.2

Inda bayanan suka fito

Barracudasauroides (en.wikipedia.org)
Phylogeny, systematics, and origin of the Ichthyosauria, the state of the art (palaeodiversity.org)
PaleoCodex :: Barracudasauroides (paleocodex.com)
File : Barracudasauroides panxianensis MHNT Chine.jpg (commons.wikimedia.org)
Barracudasauroides in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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