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

Ikhadi le-Dino No. 0594 kwangu-2 027

Eocursor

Igama lisho ukuthi: “umgijimi wokuphuma kwelanga, kusuka egameni lesiGreki elithi 'eos' (ukuphuma kwelanga) nelesiLatini elithi 'cursor' (umgijimi), kanye nelithi 'parvus' (okuncane)”1

Udla: IzitshaloIzilwane ezidla izitshalo ezinemilomoEarly Jurassic

Eocursor kwakuyidinosaur encane, egijima ngokushesha eyayiphila ekuqaleni kwenkathi yama-dinosaur. Kwakungesinye sezilwane ezidla izitshalo zokuqala, sisebenzisa umlomo waso namazinyo amancane ukuze sidle izitshalo ezifana nama-fern nezinye.1 2

Yaphila

201 kuya ku-193 wezigidi zeminyaka edlule4

Early Jurassic

Izinsalela ezitholwe e-

Damplaats Farm, esifundeni sase-Ladybrand, e-Free State, eNingizimu Afrika1

Ubude

1 m (3.3 ft)1

isilinganiso somuntu osemusha

Ubude

0.3 m (1 ft)1

emathangeni

Isivinini esiphezulu

cishe 25 km/h (16 mph)

Ukugijima, isilinganiso

Eocursor yayidla ini?

Yayidla izitshalo, isebenzisa umlomo wayo namazinyo anezinhlangothi ezintathu anezigaxa ezinkulu eziyisithupha ohlangothini ngalunye ukuze idwengule ama-fern nezinye izitshalo. Isimo samazinyo ayo sikhombisa ukuthi yayidla izitshalo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

emathangeni

inde njengamakati asekhaya angu-2 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-6 belandelanaincane ngokwanele ukuba uhambe ngaphansi kwesihlaloingagijima amamitha ayi-100 ngemizuzwana engu-14 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Eocursor 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)

Eocursor cishe 25 km/h (16 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

Eocursor ingenye yama-dinosaur okuqala adla izitshalo (ornithischian) aphelele kakhulu ake atholakala, inamathambo ayo acishe abe ngu-25% elondoloziwe.1

Yayiphila ngesikhathi se-Late Triassic, eminyakeni engaba izigidi ezingama 201 kuya kwezingama 193 edlule, okuyenza ibe ngelinye lama-dinosaur okuqala adla izitshalo.2 1

Eocursor yayinethambo elikhethekile le-pelvis elibizwa ngokuthi i-opisthopubic pelvis, okuyisici esibalulekile sama-dinosaur adla izitshalo (ornithischian).1

Izandla zayo zazinkulu futhi zikwazi ukubamba, okuyinto ososayensi abacabanga ukuthi yayiyisici esivamile phakathi kwama-ornithischian okuqala.1

Insalela eyodwa kuphela eyaziwayo ye-Eocursor ingeyomuntu osemusha, okusho ukuthi yayingakakhuli ngokugcwele ngesikhathi ifa.1

Amazinyo e-Eocursor ayenamahlumela amakhulu ayisithupha ohlangothini ngalunye, alungele ukudwengula izitshalo.1

Isithombe sika-Eocursor 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-Eocursor

?Eocursor yayinkulu kangakanani?

Cishe imitha elingu-1 ubude futhi icishe ibe ngamasentimitha angama 30 ukuphakama emathangeni, icishe ilingane nekati.3 1

?Eocursor yayidla ini?

?Ingabe i-Eocursor iyidinosaur?

Yebo, iyidinosaur. Ingaphansi kwama-ornithischian okuqala, noma ama-dinosaur anezinqulu ezifana nezinyoni, iqembu elakamuva elahlanganisa i-Stegosaurus ne-Triceratops.3

?Eocursor yayiphila nini?

Yayiphila eminyakeni engaba izigidi ezingama 201 kuya kwezingama 191 edlule, ekupheleni kwe-Triassic nasekuqaleni kwenkathi ye-Early Jurassic. Ososayensi abaqiniseki ukuthi yayiphila ngesikhathi se-Triassic kuphela noma nasekuqaleni kwe-Jurassic.3 1

Buza u-Rex ngo-Eocursor

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: Eocursor
Iqanjwe ngu: Butler et al. 20074
Iqembu: Izilwane ezidla izitshalo ezinemilomo
Umndeni / i-clade: Saphornithischia4
Ukuhlukaniswa: Ornithischia4
Inkathi yamadwala: 201 kuya ku-193 wezigidi zeminyaka (Hettangian / Sinemurian)4
Izakhiwo zamatshe: Elliot4
Amazwe: South Africa4
Izinsalela ezitholiwe: 1 ku-Paleobiology Database4
Ukutholakala: Eocursor yaqanjwa ngusosayensi wezinsalela u-Richard J. Butler kanye nozakwabo ngonyaka ka-2007, ngokusekelwe kuhlaka lwamathambo olungaphelele olwatholakala e-Damplaats Farm eNingizimu Afrika.2 1
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Eocursor yayinalo yini ithambo elingaphambili lomhlathi (ingxenye yomlomo) ngoba ingxenye engaphambili yomhlathi wayo ayigcinakalanga kahle.1

Lapho amaqiniso evela khona

A primitive ornithischian dinosaur from the Late Triassic of South Africa, and the early evolution and diversification of Ornithischia - PMC (pmc.ncbi.nlm.nih.gov)
PBDB Taxon (paleobiodb.org)
Eocursor (en.wikipedia.org)
Eocursor in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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