Leninia

Igama lisho ukuthi: “waqanjwa ngoVladimir Lenin, ngoba imyuziyamu lapho kugcinwe khona izinsalela isesakhiweni se-Lenin Memorial kanye nesikole sase-Lenin e-Ulyanovsk, e-Russia”1

Udla: InyamaAma-ichthyosaurEarly CretaceousAkuyona i-dinosaur ngempela

ULeninia wayeyisilwane esihuquzelayo sasolwandle esayephila ezilwandle zenkathi ye-Early Cretaceous, hhayi idinosaur. Wayenamehlo amakhulu futhi mhlawumbe wayecwila kude ukuze azingele izinhlanzi nama-squid.1

Iqiniso elimnandi: lesi silwane sasolwandle sasibhukuda ngenkathi ama-dinosaur ehamba emhlabathini. Wonke umuntu ubabiza ngama-dino, kodwa ayeyigatsha elihlukile lezilwane ezihuquzelayo.

Yaphila

121 kuya ku-120 wezigidi zeminyaka edlule3

Early Cretaceous

Izinsalela ezitholwe e-

Edolobhaneni lase-Kriushi, ogwini loMfula i-Volga entshonalanga ye-Russia1 3

Isivinini esiphezulu

cishe 46 km/h (29 mph)

Ukubhukuda, isilinganiso

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

Izigidi ezingama-252 eminyakeni edlule20114566, i-asteroid (isikhathi lapho i-asteroid ishaya)

Yayishesha kangakanani?

Umuntu ohambayo cishe 5 km/h (3 mph)

Ingane esebhayisikilini cishe 12 km/h (7 mph)

Leninia cishe 46 km/h (29 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

Kutholakale ingxenye yugebhezi kuphela, cishe engu-45 cm ubude. Ososayensi bacabanga ukuthi ugebhezi lonke lwalungaba phakathi kuka-65 no-90 cm ubude.1

ULeninia wayenendandatho yeso (i-scleral ring, indandatho yamathambo esekela iso) enkulu kunazo zonke kunoma iyiphi i-ichthyosaur. I-Baptanodon ne-Temnodontosaurus enkulu kuphela ezazinazo ezinkulu.1

Amathambo akhe obuso akha isimo esifana nenkanyezi, yingakho igama lohlobo lwayo kungu-stellans, okusho ukuthi 'okukhazimulayo' noma 'okufana nenkanyezi'.1

I-Leninia yayiphila eminyakeni eyizigidi ezingaba ngu-119 kuya ku-113 edlule, ngenkathi ye-Early Cretaceous.1

Ungomunye wamalungu okugcina aphila eqenjini le-ophthalmosaurine, okwakungama-ichthyosaur acwila kude anamehlo amakhulu kakhulu.1

Isitho esidala satholakala ngonyaka ka 2012 ngaphakathi kwetshe eliqinile emabhange oMfula iVolga, eduze nedolobha laseKriushi.1

Isithombe sika-Leninia esenziwe nge-AI sokuthi kungenzeka ukuthi wayebukeka kanjani, senziwe yikhompyutha ngokusekelwe kulokho okwaziwa ososayensi. Lokhu kuwukuqagela: isilwane sangempela kungenzeka ukuthi sasibukeka ngokuhlukile, futhi akekho owazi imibala yaso yangempela.

Buza u-Rex ngo-Leninia

Rex uphendula imibuzo mayelana naleli khasi kuphela. Imibuzo engu-10 ngenyanga.

Rex uyi-AI futhi angenza amaphutha. Usebenza kumaseva ase-EU futhi imibuzo ayilokothi ilondolozwe. Ungalokothi uthayiphe igama lakho noma ezinye izinto zakho.

Ochwepheshe bama-dino

Igama lesayensi: Leninia
Iqanjwe ngu: Fischer et al. 20133
Iqembu: Ama-ichthyosaur
Umndeni / i-clade: Ophthalmosauridae3
Ukuhlukaniswa: Ichthyosauria > Ichthyosauromorpha3
Inkathi yamadwala: 121 kuya ku-120 wezigidi zeminyaka (Aptian)3
Amazwe: Russia3
Izinsalela ezitholiwe: 1 ku-Paleobiology Database3
Ukutholakala: ULeninia waqanjwa ngo-2013 nguValentin Fischer nozakwabo. Insalela eyodwa eyaziwayo ugebhezi olungaphelele olwatholakala ngo-2012 ogwini loMfula i-Volga e-Russia.1 3
Kusaphikiswana ngakho: Ososayensi abaqinisekile ngokuthi sasilude kangakanani isilwane sonke, ngoba kutholakale ucezu lugebhezi kuphela.1

Lapho amaqiniso evela khona

Leninia (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Leninia in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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