Dino Wiki / Dhammaan dinos-ka / Mosasaurs

Kaadhka Dino No. 1158 ee 2 027

Megapterygius

Magacu wuxuu ka dhigan yahay: “baal weyn”1

Cunay: HilibMosasaursCretaceous-kii dambeSi farsamo ahaan ma aha dinosaur

Megapterygius waxay ahayd qorratada badda ee weyn oo ku dabaalan jirtay badaha ku xeeran Japan 72 milyan oo sano ka hor. Waxay lahayd baalal waaweyn oo ka dhaadheer madaxeeda, saynisyahannaduna waxay u malaynayaan inay xitaa lahayd baal dhabarka ah sida shark-ga!1 2

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

84 ilaa 66 milyan sano ka hor4

Cretaceous-kii dambe

Fossil-ka laga helay

Wakayama Prefecture, Japan1

Dhererka

6 m (20 ft)1

qiyaas

Miisaan

150 kg ilaa 450 kg (331 ilaa 992 lb)3

Xawaaraha ugu sarreeya

ku dhowaad 38 km/h (24 mph)

Dabaasha, qiyaas

Maxay cuni jirtay Megapterygius?

Saynisyahannadu waxay u malaynayaan inay ugaarsatay kooxo waaweyn oo ugaadh yar, sida kalluunka. Aragteeda laba-indhoodka ah iyo baalasheeda waaweyn ayaa ka caawin lahaa inay qabato.

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?

Intee in le'eg ayuu u cuslaa?

culeys ahaan la eg 22 eey

dherer ahaan la eg 6 eey oo sanka ilaa dabada ahdherer ahaan la eg 33 muus oo isku xigaculeys ahaan la eg 90 qarahaculeys ahaan la eg 24 carruurta xannaanadaculeys ahaan la eg 14 carruurta dugsigawuxuu dabaalan karaa dhererka barkad dabaasha oo weyn (50 m) 4.7 ilbiriqsi

Intee in le'eg ayuu Megapterygius 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)

Megapterygius ku dhowaad 38 km/h (24 mph)

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

Harimcad ku dhowaad 100 km/h (62 mph)

waxyaabo qabow

Xaqiiqooyin xiiso leh

Megapterygius waxay lahayd baalal dambe oo ka dhaadheer baalasheeda hore, taas oo ah muuqaal kaliya lagu arkay hal mosasaur kale, Tylosaurus.1

Baalasheedu waxay ka dhaadheeraayeen madaxeeda, taas oo ah mid gaar u ah mosasaurs-ka leh xubno u eg baalasha.1

Qaabka laf-dhabarkeedu wuxuu soo jeedinayaa inay lahayd baal dhabarka ah, sida dolphin ama shark, taas oo ka caawin lahayd inay si degdeg ah ugu leexato biyaha.1 2

Madaxeedu wuxuu ahaa mid xoogaa ballaaran oo ku wareegsan godadka indhaha, taas oo siinaysa aragti laba-indhood ah oo ka caawisay inay ugaarsato ugaadha. Tani waa mosasaur-kii labaad ee la ogaaday inuu leeyahay awooddan.1

Lafaha waxaa helay 2006 Akihiro Misaki, kaas oo dhab ahaantii raadinayay lafaha ammonite markii uu arkay laf-dhabar.1 2

In ka badan 100 ilig shark ah ayaa laga helay agagaarka lafaha Megapterygius, taas oo soo jeedinaysa in shark-gu ay cuneen meydkeeda ka dib markii ay dhimatay.1

Megapterygius waa lafaha mosasaur ee ugu dhameystiran ee abid laga helo Japan ama waqooyi-galbeed ee Pacific.2

Sawirka Megapterygius oo uu sameeyay AI — Sawir uu sameeyay AI oo muujinaya sida Megapterygius 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.

waad weydiisay

Su'aalaha ugu badan ee ku saabsan Megapterygius

?Intee in le'eg ayay ahayd Megapterygius?

Megapterygius waxay ahayd qiyaastii 6 mitir oo dherer ah, madaxeeduna wuxuu ahaa qiyaastii 0.8 mitir. Taasi waa qiyaastii cabbirka shark weyn oo cad.1 2

?Megapterygius ma lahayd baal dhabarka ah?

Saynisyahannadu waxay u malaynayaan inay lahayd. Qaabka laf-dhabarkeedu wuxuu la mid yahay kan dolphins-ka iyo porpoises-ka, kuwaas oo leh baalal dhabarka ah, tani waxay ka caawin lahayd inay si degdeg ah ugu leexato biyaha. Waa mosasaur-kii ugu horreeyay ee leh caddayn baal dhabarka ah.1 2

?Maxay cuni jirtay Megapterygius?

Saynisyahannadu waxay u malaynayaan inay ugaarsatay kooxo waaweyn oo ugaadh yar, sida kalluunka. Aragteeda laba-indhoodka ah iyo baalasheeda waaweyn ayaa ka caawin lahaa inay qabato.1

?Goorma ayay noolaatay Megapterygius?

Megapterygius wuxuu noolaa qiyaastii 72 milyan oo sano ka hor, xilligii dambe ee Cretaceous, badaha ku xeeran Japan.1 2

Weydii Rex wax ku saabsan Megapterygius

Rex wuxuu kaliya ka jawaabaa su'aalaha ku saabsan boggan. 10 su'aalood bishii.

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Khubarada dino

Magaca sayniska: Megapterygius
Waxaa magacaabay: Konishi et al. 20234
Koox: Mosasaurs
Qoyska / kooxda: Mosasauridae4
Kala soocidda: Mosasauroidea4
Xilligii dhagaxyada: 84 ilaa 66 milyan oo sano (Campanian / Maastrichtian)4
Dhagaxyada: Toyajo4
Waddamada: Jabaan4
Diiwaanka fossil-ka: 1 oo ku jira Paleobiology Database4
Daahfurka: Lafaha waxaa helay 2006 Akihiro Misaki oo ku sugan Wakayama Prefecture, Japan. Waxaa loo bixiyay Megapterygius wakayamaensis by Takuya Konishi iyo asxaabtiisa sanadkii 2023.1 2
Wali waa la isku khilaafsan yahay: Saynisyahannadu weli waxay ku doodayaan sida Megapterygius u isticmaashay afarteeda baal ee waaweyn iyo baalka dabada si ay u dabaalato, maadaama aysan jirin xayawaan casri ah oo leh qaab jir oo la mid ah.2

Halka xaqiiqadu ka timaaddo

Megapterygius (en.wikipedia.org)
UC paleontologist describes Wakayama 'blue dragon' that ruled prehistoric waters off Japan - University of Cincinnati: Founder of Co-op, Leader in Co-op | University of Cincinnati (uc.edu)
Megapterygius | Dino Encyclopedia (dinosaurmuseum.jp)
Megapterygius in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.

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