Kourisodon

Magacu wuxuu ka dhigan yahay: “il mindi ah”1

Cunay: HilibMosasaursCretaceous-kii dambeSi farsamo ahaan ma aha dinosaur

Kourisodon wuxuu ahaa qorratada badda oo yar, si degdeg ah u dabaasha, kuna noolaa badaha xilligii Late Cretaceous. Wuxuu lahaa ilko fiiqan oo u eg mindi si uu u googooyo kalluunka iyo ugaadhsiga kale. In kasta oo uu ahaa mosasaur, ee uusan ahayn dinosaur, wuxuu ahaa ugaadhsade aad u daran oo ku nool gurigiisa badweynta.1

Xaqiiqo xiiso leh: xayawaankan badda ku nool wuxuu dabaalanayay halka dinos-ku ay dhulka ku socdeen. Qof walba wuxuu ugu yeeraa dinos, laakiin waxay ahaayeen qayb kale oo ka mid ah xayawaanka gurguurta.

Noolaayeen

86 ilaa 66 milyan sano ka hor3

Cretaceous-kii dambe

Fossil-ka laga helay

Jasiiradda Vancouver, British Columbia, Kanada, iyo Jasiiradda Shikoku, Japan1 2

Dhererka

3.75 m (12 ft)1

qiyaasta nooca K. puntledgensis

Xawaaraha ugu sarreeya

ku dhowaad 37 km/h (23 mph)

Dabaasha, qiyaas

Goorma ayuu noolaa?

Triassic

Jurassic

Cretaceous

252 milyan oo sano ka hor20114566, asteroid-kii

Intee in le'eg ayuu ahaa?

Intee in le'eg ayuu u dheeraa?

dherer ahaan la eg 4 eey oo sanka ilaa dabada ahdherer ahaan la eg 21 muus oo isku xigawuxuu dabaalan karaa dhererka barkad dabaasha oo weyn (50 m) 4.9 ilbiriqsi

Intee in le'eg ayuu Kourisodon ahaa marka la barbar dhigo ADIGA?

Xisaab kaliya oo ku jirta browser-kaaga. Waxba lama kaydiyo ama lama diro meelna.

Intee in le'eg ayuu u dheereeyay?

Qof soconaya ku dhowaad 5 km/h (3 mph)

Ilmo baaskiil wata ku dhowaad 12 km/h (7 mph)

Kourisodon ku dhowaad 37 km/h (23 mph)

Faras ordaya ku dhowaad 65 km/h (40 mph)

Harimcad ku dhowaad 100 km/h (62 mph)

waxyaabo qabow

Xaqiiqooyin xiiso leh

Kourisodon wuxuu ahaa mosasaur yar, oo dhererkiisu ahaa kaliya 3.75 m (12.3 feet), aadna uga yar kooxaha waaweyn sida Mosasaurus.1

Magaciisu wuxuu ka dhigan yahay 'il mindi ah' luuqadda Giriigga, sababtoo ah ilkahiisu waxay u qaabaysnaayeen sida mindiyo.1

Lafaha Kourisodon waxaa laga helay Kanada iyo Japan labadaba, taas oo muujinaysa inuu ku noolaa Badweynta Baasifigga.1 2

Lafaha ugu horreeya ee Kourisodon waxaa laga helay webiga Puntledge ee Jasiiradda Vancouver, noocana waxaa loogu magac daray K. puntledgensis webigaas.1

Nuqul cabbirkiisu la mid yahay kan dhabta ah ee laga helay webiga Puntledge ayaa lagu soo bandhigay Xarunta Canadian Fossil Discovery Centre ee ku taal Morden, Manitoba.1

Kourisodon wuxuu la noolaa plesiosaurs qoorta dheer (elasmosaurids), qoolleyda, iyo mosasaurs kale, laakiin wax plesiosaurs qoorta gaaban (polycotylids) ah lagama helin gurigiisa Kanada.1

Sawirka Kourisodon oo uu sameeyay AI — Sawir uu sameeyay AI oo muujinaya sida Kourisodon u ekaan karay, oo uu kombuyuutarku ka sameeyay waxa ay saynisyahannadu yaqaaniin. Waa qiyaas: xayawaanka dhabta ah waxaa laga yaabaa inuu u ekaa si ka duwan, qofna ma garanayo midabadiisa dhabta ah.

Weydii Rex wax ku saabsan Kourisodon

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Khubarada dino

Magaca sayniska: Kourisodon
Waxaa magacaabay: Nicholls and Meckert 20023
Koox: Mosasaurs
Qoyska / kooxda: Mosasauridae3
Kala soocidda: Mosasauroidea3
Xilligii dhagaxyada: 86 ilaa 66 milyan oo sano (Santonian / Maastrichtian)3
Dhagaxyada: Pender, Hiketa, Mutsuo3
Waddamada: Jabaan, Canada3
Diiwaanka fossil-ka: 3 oo ku jira Paleobiology Database3
Daahfurka: Kourisodon waxaa magacaabay sanadkii 2002 khubarada cilmiga qadiimiga ah Elizabeth Nicholls iyo Dirk Meckert, iyagoo ku salaynaya lafo laga helay Jasiiradda Vancouver ee Kanada. Nooca noolaha waa K. puntledgensis.1 3
Wali waa la isku khilaafsan yahay: Saynisyahannadu ma hubo in lafaha laga helay Japan ay ka tirsan yihiin nooc labaad oo aan la magacaabin oo Kourisodon ah, sababtoo ah waxay leeyihiin ilko xoogaa ka duwan.1

Halka xaqiiqadu ka timaaddo

Kourisodon (en.wikipedia.org)
Kourisodon sp. (Mosasauridae) from the Upper Cretaceous Izumi Group (Upper Campanian) of Kanewari, Tawa, Sanuki City, Kagawa Prefecture, Southwest Japan (gbank.gsj.jp)
Kourisodon in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.

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