Katin Dino No. 0300 na 2 027

Brancasaurus

Sunan yana nufin: “kadan Branca”1

Ya ci: NamaPlesiosaursEarly CretaceousBa dinosaur ba ne a zahiri

Brancasaurus wani plesiosaur ne, dabba mai dogon wuya da yake rayuwa a cikin tafkin ruwa mai daɗi. Yana da ƙaramin kai da dogon wutsiya, kuma yana yin iyo da ƙafafu huɗu kamar matuka.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

139 zuwa 137 miliyan shekaru da suka wuce5

Early Cretaceous

Burbushin halittu da aka samo a

North Rhine-Westphalia, Jamus1 5

Tsayi

3.26 m (11 ft)1

samfurin matashi

Gudun da ya fi kowa

kusan 28 km/h (17 mph)

Iyo, ƙiyasin adewa

Me Brancasaurus yake ci?

Brancasaurus wataƙila ya farauto kifi ne kusa da saman ruwa, kamar Caturus, Lepidotes, da Callopterus.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

tsawon karnuka 3 daga hanci zuwa wutsiyatsawon ayaba 18 a jerezai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 6.4

Yaya girman Brancasaurus 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)

Brancasaurus kusan 28 km/h (17 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

Brancasaurus ya rayu a cikin wani babban tafkin ruwa mai daɗi, ba a cikin teku ba. Tafkin wani lokacin yana haɗuwa da teku.1

Ƙashin wuyansa yana da dogayen ƙaya a sama, waɗanda suke kama da fin na kifi, wanda hakan ba kasafai ake gani ba a wurin plesiosaurs.1

Ma'aikatan da suke haƙar yumbu ne suka gano ƙashin farko da gatari a shekarar 1910. Sun fasa ƙashin ƙugu gida 176 ba da gangan ba.1

Brancasaurus yana da tsawon kusan mita 3.26 (ƙafa 10.7) a matsayinsa na matashi. Manyan dabbobin na iya zama sun fi haka girma.1

Wani plesiosaur mai suna Gronausaurus wegneri yanzu ana tunanin cewa shi ne Brancasaurus, kawai dai a wani mataki ne na girma daban.1 2

Brancasaurus ya raba tafkinsa da kifayen shark, kada, kunkuru, da nau'o'in kifi da yawa.1

Hoton Brancasaurus da aka yi da AI — Hoton yadda Brancasaurus 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 Brancasaurus

?Shin Brancasaurus dinosaur ne?

A'a, Brancasaurus plesiosaur ne, nau'in dabba mai rayuwa a ruwa wanda ya rayu a lokacin dinosaurs, amma ba dinosaur ba ne.1 3

?Yaya girman Brancasaurus yake?

Burbushin da ya fi kowane cikakke, wanda na matashi ne, yana da tsawon kusan mita 3.26 (ƙafa 10.7). Manyan dabbobin na iya zama sun fi haka girma.1 4 3

?Me Brancasaurus yake ci?

Brancasaurus wataƙila ya farauto kifi ne kusa da saman ruwa, kamar Caturus, Lepidotes, da Callopterus.1 3

?A ina Brancasaurus ya rayu?

Brancasaurus ya rayu a wani babban tafkin ruwa mai daɗi a inda yanzu ake kira Jamus, a lokacin farkon Cretaceous. Tafkin wani lokacin yana haɗuwa da teku.1 4 3

Tambayi Rex game da Brancasaurus

Rex yana amsa tambayoyi game da wannan shafi kawai. Tambayoyi 10 a wata.

Rex AI ne kuma yana iya yin kuskure. Yana aiki a kan sabobin da ke EU kuma ba a taɓa adana tambayoyi ba. Kada ka taɓa rubuta sunanka ko wasu abubuwan sirri.

Don ƙwararrun dino

Sunan kimiyya: Brancasaurus
Wanda ya ba da suna: Wegner 19145
Rukuni: Plesiosaurs
Iyali / rukuni: Leptocleididae5
Rarrabewa: Plesiosauria > Sauropterygia5
Zamanin duwatsu: 139 zuwa 137 miliyan shekaru (Berriasian)5
Tsarin duwatsu: Bückeberg5
Kasashe: Jamus5
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology5
Gano: Theodor Wegner ne ya ba Brancasaurus suna a shekarar 1914. Ya sa masa suna ne bayan masanin burbushin halittu Wilhelm von Branca. An gano kwarangwal na farko a wani ramin yumbu kusa da Gronau, Jamus a shekarar 1910.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas ko Brancasaurus yana cikin dangin elasmosaurid ko dangin leptocleidid. Bincike daban-daban suna ba da amsoshi daban-daban.1 2

Inda bayanan suka fito

Brancasaurus (en.wikipedia.org)
Reappraisal of Europe's most complete Early Cretaceous plesiosaurian: Brancasaurus brancai Wegner, 1914 from the "Wealden facies" of Germany (pubmed.ncbi.nlm.nih.gov)
Brancasaurus Facts for Kids (kids.kiddle.co)
Reappraisal of Europe’s most complete Early Cretaceous plesiosaurian: Brancasaurus brancai Wegner, 1914 from the “Wealden facies” of Germany [PeerJ] (peerj.com)
Brancasaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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