Evgenavis

Igama lisho ukuthi: “Inyoni ka-Evgeny, yaqanjwa ngemva kwesazi sezinto zakudala saseRussia u-Evgeny Kurochkin.”1

Udla: InyamaIzinyoni zakuqalaEarly Cretaceous

I-Evgenavis kwakuyidinosaur encane efana nenyoni eyayiphila ngesikhathi se-Early Cretaceous. Yayinemilenze enamandla nezinzipho ezibukhali, futhi kungenzeka ukuthi yayizingela ukudla phansi.3 2

Yaphila

126 kuya ku-113 wezigidi zeminyaka edlule3

Early Cretaceous

Izinsalela ezitholwe e-

Endaweni yase-Shestakovo-3, e-Ilek Formation, entshonalanga ye-Siberia, eRussia.3 2

Isivinini esiphezulu

cishe 27 km/h (17 mph)

Ukundiza, 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)

Evgenavis cishe 27 km/h (17 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Evgenavis yaziwa kuphela ngethambo elilodwa, i-tarsometatarsus (ithambo lonyawo).1 2

Ososayensi abaqiniseki ukuthi i-Evgenavis ingeyaliphi iqembu ngempela. Ingase ibe yi-confuciusornithiform (efana nenyoni yakudala enomlomo i-Confuciusornis) noma i-enantiornithine (elinye iqembu lezinyoni zakudala).1 2

Ithambo le-Evgenavis latholakala ngo-2007 ngohambo oluhlanganyelwe yi-Zoological Institute, Tomsk University, kanye ne-Saint Petersburg University.2

I-Evgenavis yaphila ngenkathi ye-Early Cretaceous, eminyakeni eyizigidi ezingaba ngu-125 kuya ku-113 edlule.3

Igama elithi Evgenavis lihlonipha u-Evgeny Kurochkin, isazi sezinto zakudala saseRussia esaziwayo esafunda ngezinyoni zakudala.1

Isithombe sika-Evgenavis 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-Evgenavis

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: Evgenavis
Iqanjwe ngu: O'Connor et al. 20143
Iqembu: Izinyoni zakuqala
Umndeni / i-clade: Enantiornithes3
Ukuhlukaniswa: Theropoda > Avialae3
Inkathi yamadwala: 126 kuya ku-113 wezigidi zeminyaka (Barremian / Aptian)3
Izakhiwo zamatshe: Ilek3
Amazwe: Russia3
Izinsalela ezitholiwe: 1 ku-Paleobiology Database3
Ukutholakala: I-Evgenavis yaqanjwa ngo-2014 ngu-Jingmai O'Connor, Alexander Averianov, no-Nikita Zelenkov. Ithambo elilodwa kuphela, ithambo lonyawo, latholakala endaweni yase-Shestakovo-3 entshonalanga ye-Siberia.3 2
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi i-Evgenavis yayiyinyoni yohlobo lwe-confuciusornithiform noma i-enantiornithine. Kudingeka amathambo amaningi ukuze kuqinisekiswe.1 2

Lapho amaqiniso evela khona

Evgenavis (en.wikipedia.org)
A confuciusornithiform (Aves, Pygostylia)-like tarsometatarsus from the Early Cretaceous of Siberia and a discussion of the evolution of avian hind limb musculature (tandfonline.com)
Evgenavis in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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