Dino Wiki / Dukan dinos / Masu bakin agwagwa

Katin Dino No. 1614 na 2 027

Secernosaurus

Sunan yana nufin: “kunkuru mai rarrabuwa”1

Ya ci: TsirraiMasu bakin agwagwaƘarshen Cretaceous

Secernosaurus dinosaur ne mai bakin agwagwa wanda ya rayu a Kudancin Amurka. Shi ne ɗaya daga cikin hadrosaurs na farko da aka taɓa samu a can, kuma yana cin tsirrai da bakinsa mai faɗi da lebur.1

Ya rayu

shekaru miliyan 72 zuwa 66 da suka wuce5

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Argentina (lardin Chubut)1 2

Tsawo

3 m (9.8 ft)1

Nauyi

360 kg (794 lb)3

Tsayi

1.3 m (4.3 ft)

ƙiyasi

Mafi girman gudu

kusan 40 km/h (25 mph)

Gudu, ƙiyasi

Me Secernosaurus yake ci?

Mai cin tsirrai ne, yana cin tsirrai da bakinsa mai faɗi da lebur.

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 tsayin sa yake?

ƙiyasi

Yaya nauyin sa yake?

nauyin karnuka 18

tsawon karnuka 3 daga hanci zuwa wutsiyatsawon ayaba 17 a jerenauyin kankana 72nauyin yaran makarantar reno 19nauyin yaran makaranta 11zai iya gudu mita 100 cikin daƙiƙa 9 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Secernosaurus 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)

Secernosaurus kusan 40 km/h (25 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

Secernosaurus shi ne dinosaur hadrosaurid na farko da aka taɓa gano a Kudancin Amurka.1

Ya rayu a lokacin ƙarshen zamanin Cretaceous, kimanin shekaru miliyan 71 zuwa 66 da suka wuce.1

An sami burbushinsa kusa da Lago Colhue Huapi a Argentina.5

Masana kimiyya suna tunanin cewa Secernosaurus wataƙila yana rayuwa a cikin gungun jama'a, kamar sauran dinosaur masu bakin agwagwa.2

Hoton Secernosaurus da aka yi da AI — Hoton yadda Secernosaurus 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 Secernosaurus

?Yaya girman Secernosaurus yake?

Kimanin mita 4 zuwa 5 (ƙafa 13 zuwa 16) tsayi. Ƙaramin hadrosaurid ne.4

?Me Secernosaurus yake ci?

Mai cin tsirrai ne, yana cin tsirrai da bakinsa mai faɗi da lebur.1

?A ina Secernosaurus ya rayu?

Ya rayu a yankin da ake kira Argentina a yanzu, a wani yanki da ake kira Patagonia, a lokacin ƙarshen zamanin Cretaceous.4

?Shin Secernosaurus dinosaur ne?

I, dinosaur ne. Yana cikin rukunin Hadrosauridae, wato dinosaur masu bakin agwagwa.1

Don ƙwararrun dino

Sunan kimiyya: Secernosaurus
Wanda ya ba da suna: Brett-Surman 19795
Rukuni: Masu bakin agwagwa
Iyali / rukuni: Hadrosauridae5
Rarrabewa: Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
Zamanin duwatsu: shekaru miliyan 72 zuwa 66 (Maastrichtian)5
Tsarin duwatsu: Lago Colhué Huapi5
Kasashe: Argentina5
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology5
Gano: Masanin ilimin burbushin halittu Brett-Surman ne ya ba Secernosaurus suna a shekarar 1979, bisa ga wani ɓangaren kwarangwal da aka samu a Argentina.1 5
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda Secernosaurus yake da alaƙa da sauran hadrosaurs. Wasu suna tunanin cewa yana cikin rukunin Kritosaurini, amma wasu ba su yarda ba.2

Inda bayanan suka fito

Secernosaurus | Natural History Museum (nhm.ac.uk)
PBDB Taxon (paleobiodb.org)
Secernosaurus koerneri | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Secernosaurus (en.wikipedia.org)
Secernosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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