Dino Wiki / Dhammaan dinos-ka / Ichthyosaurs

Kaadhka Dino No. 1034 ee 2 027

Leptonectes

Magacu wuxuu ka dhigan yahay: “Dabaasha dhuuban”1

Cunay: HilibIchthyosaursTriassic-kii dambe ilaa Jurassic-kii horeSi farsamo ahaan ma aha dinosaur

Leptonectes wuxuu ahaa xamaarato badeed jidh siman leh oo af dheer, kaas oo ku dabaalan jiray badaha xilligii dinosaurs-ka. Ma ahayn dinosaur, laakiin wuxuu ahaa nooc ichthyosaur ah, oo leh jidh u eg kalluun iyo baalal loogu talagalay hagidda. Wuxuu ugaarsan jiray xayawaanada yaryar ee badda isagoo isticmaalaya daankiisa dhuuban.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

206 ilaa 183 milyan sano ka hor4

Triassic-kii dambe ilaa Jurassic-kii hore

Fossil-ka laga helay

Fossils waxaa laga helay Boqortooyada Midowday, Switzerland, Jarmalka, Belgium, iyo Austria.2

Dhererka

3 ilaa 6 m (9.8 ilaa 20 ft)3

Xawaaraha ugu sarreeya

ku dhowaad 43 km/h (27 mph)

Dabaasha, qiyaas

Maxuu cuni jiray Leptonectes?

Leptonectes wuxuu ugaarsan jiray xayawaannada yaryar ee badda isagoo isticmaalaya daankiisa dheer oo dhuuban. Ilkihiisa fiiqan waxay ka caawin jireen inuu qabto kalluunka iyo xayawaannada kale ee badda.

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 6 eey oo sanka ilaa dabada ahdherer ahaan la eg 33 muus oo isku xigawuxuu dabaalan karaa dhererka barkad dabaasha oo weyn (50 m) 4.2 ilbiriqsi

Intee in le'eg ayuu Leptonectes 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)

Leptonectes ku dhowaad 43 km/h (27 mph)

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

Harimcad ku dhowaad 100 km/h (62 mph)

waxyaabo qabow

Xaqiiqooyin xiiso leh

Leptonectes wuxuu lahaa af aad u dheer oo dhuuban, taasina waa sababta magaciisu ula macno yahay 'dabaasha dhuuban'.1

Magaca Leptonectes waxaa la soo jeediyay sannadkii 1996 si uu u beddelo magacii hore ee Leptopterygius, sababtoo ah magacaas waxaa horey loogu isticmaalay xayawaan kale.1

Leptonectes wuxuu noolaa qiyaastii 205.7 ilaa 182.9 milyan oo sano ka hor, xilliyadii Late Triassic iyo Early Jurassic.2

Baalashiisa hore waxay ka dheeraayeen baalashiisa dambe, laakiin laba jeer kama dheerayn.2

Leptonectes wuxuu lahaa indho waaweyn iyo qayb yar oo kor u kacsan oo ku taal madaxiisa meel u dhow lafaha dhabanka.2

Lafaha ku jira baalashiisa waxay ahaayeen kuwo wareegsan oo kala fog, taas oo laga yaabo inay ka dhigtay baalashiisa kuwo dabacsan.2

Leptonectes wuxuu dhalay dhallaan nool, sida ichthyosaurs-ka kale, halkii uu ukun dhigi lahaa.2

Sawirka Leptonectes oo uu sameeyay AI — Sawir uu sameeyay AI oo muujinaya sida Leptonectes 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 Leptonectes

?Intee ayuu weynaa Leptonectes?

Nooca ugu weyn, Leptonectes solei, wuxuu ahaa qiyaastii 5 ilaa 6 mitir (16 ilaa 20 cagood) oo dherer ah. Nooca ugu horreeyay ee la helay, L. tenuirostris, wuxuu gaaray 4 mitir (13 cagood), halka L. moorei uu ahaa qiyaastii 3 mitir (9.8 cagood).3

?Ma dinosaur baa Leptonectes?

Maya, Leptonectes ma ahayn dinosaur. Wuxuu ahaa ichthyosaur, oo ah xamaarato badeed ku noolayd badda xilligii ay dinosaur-ku noolaayeen.3

?Maxuu cuni jiray Leptonectes?

Weydii Rex wax ku saabsan Leptonectes

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

Rex waa AI wuxuuna samayn karaa khaladaad. Wuxuu ku shaqeeyaa server-yada EU-da, su'aalahana marnaba lama kaydiyo. Weligaa ha qorin magacaaga ama waxyaabo kale oo shakhsi ah.

Burinta khuraafaadka

Khuraafaad: Dadka qaar waxay u maleynayaan in Leptonectes uu ahaa dinosaur sababtoo ah wuxuu noolaa xilligii dinosaurs-ka.

Runta: Leptonectes ma ahayn dinosaur. Wuxuu ahaa xamaarato badeed loo yaqaan ichthyosaur, kaas oo ku noolaa badweynta.2

Khubarada dino

Magaca sayniska: Leptonectes
Waxaa magacaabay: McGowan 19964
Koox: Ichthyosaurs
Qoyska / kooxda: Neoichthyosauria4
Kala soocidda: Ichthyosauria > Ichthyosauromorpha4
Xilligii dhagaxyada: 206 ilaa 183 milyan oo sano (Rhaetian / Toarcian)4
Dhagaxyada: Charmouth Mudstone, Blue Lias, Posidonia Shale4
Waddamada: Boqortooyada Midowday, Switzerland, Jarmalka, Belgium, Austria4
Diiwaanka fossil-ka: 12 oo ku jira Paleobiology Database4
Sidoo kale loo yaqaan: Leptopterygius (magacyadii hore ee hadda loo arko inay yihiin isla xayawaan)4
Daahfurka: Magaca Leptonectes waxaa abuuray Chris McGowan sannadkii 1996 si uu u beddelo magacii hore ee Leptopterygius. Nooca ugu horreeya, Leptonectes tenuirostris, waxaa markii hore magacaabay Conybeare sannadkii 1822.1
Wali waa la isku khilaafsan yahay: Saynisyahannadu weli way ku doodayaan noocyada dhabta ah ee ka tirsan Leptonectes iyo sida ay ula xiriiraan ichthyosaurs-ka kale.1

Halka xaqiiqadu ka timaaddo

The taxonomic status of Leptopterygius Huene, 1922 (Reptilia: Ichthyosauria) (cdnsciencepub.com)
PBDB Taxon (paleobiodb.org)
Leptonectes (en.wikipedia.org)
Leptonectes in The Paleobiology Database (CC BY 4.0): da'da, meelaha, qaab-dhismeedka dhagaxyada, kala-soocidda.

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