Dino Wiki / Wonke ama-dino / Izilwane ezidla izitshalo ezinemilomo

Ikhadi le-Dino No. 1021 kwangu-2 027

Leaellynasaura

Igama lisho ukuthi: “Isibankwa sika-Leaellyn”1

Udla: IzitshaloIzilwane ezidla izitshalo ezinemilomoEarly Cretaceous

I-Leaellynasaura kwakuyidinosaur encane edla izitshalo eyayihlala emahlathini amnyama ase-Antarctica e-Australia yakudala. Yayinamehlo amakhulu ukuze ibone ebusuku ebusika obude, futhi yayinomsila omude kakhulu.2 1

Yaphila

113 kuya ku-110 wezigidi zeminyaka edlule5

Early Cretaceous

Izinsalela ezitholwe e-

Dinosaur Cove ogwini lwase-Victoria, e-Australia (Eumeralla Formation)2 5

Ubude

1 kuya ku-1.8 m (3.3 kuya ku-5.9 ft)2 1

cishe 1 m ngokusekelwe kuleyo okungenzeka ukuthi yayiseyincane; ezinye izilinganiso zifika ku-1.8 m kuhlanganise nomsila

Isisindo

4 kg (9 lb)3

Ubude

0.3 m (1 ft)3

Isivinini esiphezulu

cishe 26 km/h (16 mph)

Ukugijima, isilinganiso

I-Leaellynasaura yayidla ini?

Kwakuyidinosaur edla izitshalo, yayidla izitshalo ezikhula phansi ezifana ne-horsetails, ama-cycad, nezinkomfe.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

Yayisinda kangakanani?

isinda njengamakati asekhaya angu-1

inde njengamakati asekhaya angu-4 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-10 belandelanacishe isinda njengekati lasekhayaisinda njengobhanana abangu-33incane ngokwanele ukuba uhambe ngaphansi kwesihlaloingagijima amamitha ayi-100 ngemizuzwana engu-14 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Leaellynasaura uma uqhathaniswa NAWE?

Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.

Yayishesha kangakanani?

Umuntu ohambayo cishe 5 km/h (3 mph)

Ingane esebhayisikilini cishe 12 km/h (7 mph)

Leaellynasaura cishe 26 km/h (16 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Leaellynasaura yaphila ngaphakathi kwe-Antarctic Circle phakathi ne-Early Cretaceous, eminyakeni eyizigidi ezingaba yi-118 kuya kweyi-110 edlule, lapho isimo sezulu sasisifudumele kunezanamuhla.1

Umsila wayo wawumude kakhulu, cishe izikhathi ezintathu ubude bomzimba wayo wonke, futhi wawunamathambo amaningi omsila kunamanye ama-dinosaur adla izitshalo.1

Yayinamehlo amakhulu nezindawo ezinkulu zobuchopho zokubona, okwayisiza ukuba ibone ekukhanyeni okuncane kwasebusika base-Antarctica.2 1

Imigqa yokukhula kwamathambo ikhombisa ukuthi i-Leaellynasaura yayikhula ngokuqhubekayo unyaka wonke, okusho ukuthi yayingalali ubuthongo obukhulu noma yehlise ijubane kakhulu phakathi nobusika obubandayo nobumnyama.2

Kungenzeka yayihlala emihlambini emincane, futhi imigodi yama-dinosaur eyatholakala e-Victoria isikisela ukuthi amanye ama-ornithopod amancane kungenzeka ayecasha ngaphansi komhlaba ezinyangeni ezibanda kakhulu.2

Amazinyo ayo ayenemigqa emihlanu ohlangothini ngalunye, embalwa kunamanye ama-ornithopod amancane ase-Victoria afana ne-Qantassaurus ne-Atlascopcosaurus, ayenemigqa okungenani eyisishiyagalombili.2

Isithombe sika-Leaellynasaura 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.

ubuzile

Imibuzo ebuzwa kakhulu mayelana no-Leaellynasaura

?Yayinkulu kangakanani i-Leaellynasaura?

Cishe imitha elingu-1.8 ubude kuhlanganise nomsila wayo, kodwa ezinye izilinganiso ezisekelwe kumasampula amancane zisikisela cishe imitha elingu-1.1 2

?I-Leaellynasaura yayidla ini?

Kwakuyidinosaur edla izitshalo, yayidla izitshalo ezikhula phansi ezifana ne-horsetails, ama-cycad, nezinkomfe.1 2

?Ingabe i-Leaellynasaura yayinoboya?

Ososayensi bacabanga ukuthi kungenzeka yayinemicu efana nezinwele esikhumbeni sayo, kodwa akukatholakali boya kuze kube manje.4

?I-Leaellynasaura yatholakala kuphi?

Yatholakala e-Dinosaur Cove, e-Victoria, e-Australia, emadwaleni ayekade engaphakathi kwe-Antarctic Circle.1 2

?I-Leaellynasaura yayikwazi ukugijima ngesivinini esingakanani?

Akekho owazi ngokuqinisekile, kodwa njengedinosaur encane nengasindi, kungenzeka yayishesha futhi ikwazi ukunyakaza kalula.1

?Kungani i-Leaellynasaura yayinamehlo amakhulu?

Amehlo ayo amakhulu nezindawo zobuchopho zokubona zayisiza ukuba ibone ekukhanyeni okuncane kwasebusika, nakuba abanye ososayensi becabanga ukuthi kwakungenxa yokuthi yayiseyincane.1 2

Umchithi wezinganekwane

Inganekwane: I-Leaellynasaura kwakuyihypsilophodontid, uhlobo lwedinosaur encane yohlobo lwe-ornithopod.

Iqiniso: Ososayensi manje bacabanga ukuthi kungenzeka ingeye-qembu elibizwa nge-Elasmaria, kodwa indawo yayo eqondile phakathi kwama-ornithopod isaphikiswana ngayo.2 1

Ochwepheshe bama-dino

Igama lesayensi: Leaellynasaura
Iqanjwe ngu: Rich and Vickers-Rich 19895
Iqembu: Izilwane ezidla izitshalo ezinemilomo
Umndeni / i-clade: Elasmaria5
Ukuhlukaniswa: Ornithischia > Ornithopoda > Iguanodontia5
Inkathi yamadwala: 113 kuya ku-110 wezigidi zeminyaka (Albian)5
Izakhiwo zamatshe: Eumeralla5
Amazwe: I-Australia5
Izinsalela ezitholiwe: 4 ku-Paleobiology Database5
Ukutholakala: I-Leaellynasaura yatholakala e-Dinosaur Cove, e-Australia, futhi yaqanjwa ngo-1989 ngu-Tom Rich no-Patricia Vickers-Rich. Bayiqamba ngendodakazi yabo u-Leaellyn.1 5
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi yimaphi amathambo angawase-Leaellynasaura, ngoba amaningi atholakala ehlakazekile, futhi amanye amathambo aneminsila emide kungenzeka angawenye idinosaur.1

Lapho amaqiniso evela khona

Leaellynasaura (en.wikipedia.org)
Dinosaurs - Leaellynasaura amicagraphica - The Australian Museum (australian.museum)
LEAELLYNASAURA - DinoChecker dinosaur archive (dinochecker.com)
Leaellynasaura | Western Australian Museum (museum.wa.gov.au)
Leaellynasaura in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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