Ikhadi le-Dino No. 0518 kwangu-2 027

Dineobellator

Igama lisho ukuthi: “iqhawe lama-Navajo”1

Udla: InyamaAma-RaptorLate Cretaceous

I-Dineobellator yayiyisilwane esizingelayo esisheshayo, esinophaphe esasiyohlala endaweni okuyisifunda sase-New Mexico manje. Yayilingana nethakazana lanamuhla futhi yayisebenzisa izinzipho zayo ezibukhali nezingalo eziqinile ukubamba inyamazane. Le dinosauri yaphila ekupheleni kwenkathi yezidinosaurs, kanye ne-T. rex.2 1

Yaphila

72 kuya ku-66 wezigidi zeminyaka edlule6

Late Cretaceous

Izinsalela ezitholwe e-

Bisti/De-na-zin Wilderness, eNew Mexico, e-USA2 1

Ubude

1.5 kuya ku-2 m (4.9 kuya ku-6.6 ft)3

kulinganiselwa

Isisindo

15 kg kuya ku-25 kg (33 kuya ku-55 lb)3

Ubude

0.5 kuya ku-0.7 m (1.6 kuya ku-2.3 ft)3

okhalweni

Isivinini esiphezulu

cishe 43 km/h (27 mph)

Ukugijima, isilinganiso

Yini eyayidliwa yi-Dineobellator?

Yayiyisilwane esizingelayo okungenzeka ukuthi sasidla izilwane ezincane njengezinyoni nezibankwa, futhi kungenzeka ukuthi yayisebenzisa amandla ayo okubamba ukubamba inyamazane enkulu. Yaphila kanye nezinhlanzi, izimfudu, nezilwane ezincelisayo okungenzeka ukuthi zaziyinyamazane yayo.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

okhalweni

Yayisinda kangakanani?

isinda njengamakati asekhaya angu-6

inde njengamakati asekhaya angu-4 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-11 belandelanaisinda njengamakhabe angu-5ingagijima amamitha ayi-100 ngemizuzwana engu-8.4 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Dineobellator 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)

Dineobellator cishe 43 km/h (27 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Dineobellator yayinezici ezikhethekile emathanjeni ezingalo zayo eziyenza ibambe ngokuqinile kunezinhlobo ezifanayo, okuyisiza ukubamba inyamazane ezama ukubaleka.2 1

Amathambo omsila wayo ayeyivumela ukuba iwuhambise kalula umsila wayo eduze nesisekelo, okungenzeka ukuthi yayisiza ukujika ngokushesha ngenkathi ixosha inyamazane.2 1

I-Dineobellator yaphila kanye nezinye izidinosaurs eziningi, kuhlanganise ne-T. rex, futhi ososayensi bacabanga ukuthi yayenza umsebenzi wokuzingela ohlukile kulesi silwane esikhulu.2 1

Yiyo i-raptor yokuqala eyaziwayo kusukela ekupheleni kwenkathi ye-Cretaceous eningizimu ye-United States.2 1

I-Dineobellator ingeyeqembu lezilwane ezizingelayo ezibizwa ngokuthi i-Velociraptorinae, okuhlanganisa ne-Velociraptor edumile.2 3

Izinsalela zayo zatholakala emadwaleni aneminyaka eyizigidi ezingu-66.5 ubudala, eduze kakhulu nesikhathi lapho zonke izidinosaurs ezingezona izinyoni zashabalala khona.2 1

Isithombe sika-Dineobellator 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-Dineobellator

?I-Dineobellator yayingakanani?

Unemitha engaba ngu-1.1 (izinyawo ezi-3.5) ukuphakama okhalweni futhi unamamitha ayi-1.8 kuya kwayi-2.1 (izinyawo ezi-6 kuya kwezi-7) ubude, ungasayizi ofanayo ne-raptor enkulu efana ne-Deinonychus.4 5

?Ingabe i-Dineobellator yayinophaphe?

Yebo. Izimpawu emathanjeni ezingalo zayo zibonisa ukuthi yayinophaphe, njengezinye izilwane ezifana ne-Velociraptor.4 5

?Yini eyayidliwa yi-Dineobellator?

?I-Dineobellator yaphila nini?

Yaphila eminyakeni eyizigidi ezingu-66.5 edlule, eduze kakhulu nokuphela kwenkathi ye-Cretaceous, ngaphambi nje kokuba zonke izidinosaurs ezingezona izinyoni zishabalale.1 5

?Ingabe i-Dineobellator yayinkulu kune-Velociraptor?

Yayilingana ne-Velociraptor, kodwa ezinye izifundo ziphakamisa ukuthi yayinkulu njenge-Deinonychus, okuyisilwane esikhulu kune-Velociraptor.5

?Ingabe i-Dineobellator yaphila ne-T. rex?

Yebo. I-Dineobellator yaphila ngesikhathi esisodwa nasezindaweni ezifanayo ne-Tyrannosaurus rex, kodwa yayenza umsebenzi wokuzingela ohlukile njengesilwane esincane nesikwazi ukunyakaza ngokushesha.1 5

Ochwepheshe bama-dino

Igama lesayensi: Dineobellator
Iqanjwe ngu: Jasinski et al. 20206
Iqembu: Ama-Raptor
Umndeni / i-clade: Dromaeosauridae6
Ukuhlukaniswa: Theropoda > Dromaeosauridae6
Inkathi yamadwala: 72 kuya ku-66 wezigidi zeminyaka (Maastrichtian)6
Izakhiwo zamatshe: Ojo Alamo6
Amazwe: USA6
Izinsalela ezitholiwe: 1 ku-Paleobiology Database6
Ukutholakala: I-Dineobellator yatholakala ngo-2008 e-Bisti/De-na-zin Wilderness e-New Mexico. Yaqanjwa futhi yachazwa ososayensi u-Jasinski nozakwabo ngo-2020.1 3
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Dineobellator yayingakanani ngempela, ngoba kutholakale uhlaka lwamathambo oluyingxenye kuphela. Izilinganiso zobude nesisindo zisekelwe ekuqhathaniseni nezinye izilwane ezizingelayo (raptors).3

Lapho amaqiniso evela khona

New Dromaeosaurid Dinosaur (Theropoda, Dromaeosauridae) from New Mexico and Biodiversity of Dromaeosaurids at the end of the Cretaceous | Scientific Reports (nature.com)
New Dromaeosaurid Dinosaur (Theropoda, Dromaeosauridae) from New Mexico and Biodiversity of Dromaeosaurids at the end of the Cretaceous (pmc.ncbi.nlm.nih.gov)
PBDB Taxon (paleobiodb.org)
New feathered dinosaur was one of the last surviving raptors | Penn Today (penntoday.upenn.edu)
Dineobellator (Wikipedia) (Wikipedia)
Dineobellator in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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