Dino Wiki / Wonke ama-dino / Ama-dino adla inyama

Ikhadi le-Dino No. 1385 kwangu-2 027

Paronychodon

Igama lisho ukuthi: “izinyo eliseceleni kwesipikili”1

Udla: InyamaAma-dino adla inyamaLate Jurassic kuya ku-Late Cretaceous

I-Paronychodon kwakuyisidra esincane esidla inyama esaphila ngesikhathi se-Late Cretaceous. Saziwa kuphela ngamazinyo aso, amise okwezinsingo ezincane ezigobile ezinemigqa. Ososayensi abaqiniseki ukuthi kwakuyisidra sohlobo luni, kodwa bacabanga ukuthi kungenzeka kwakuyizingcwele ezisheshayo ezinoboya.1 4

Yaphila

155 kuya ku-66 wezigidi zeminyaka edlule4

Late Jurassic kuya ku-Late Cretaceous

Izinsalela ezitholwe e-

e-United States (e-Montana, e-North Dakota, e-South Dakota, e-Wyoming, e-Colorado, e-New Mexico, e-Texas, e-Utah), e-Canada (e-Alberta), e-Romania, e-Spain, e-Portugal, e-France, e-Austria, e-Japan, e-Russia, e-Uzbekistan4

Ubude

1.6 m (5.2 ft)3

Isisindo

13 kg (29 lb)3

Ubude

0.56 m (1.8 ft)

isilinganiso

Isivinini esiphezulu

cishe 39 km/h (24 mph)

Ukugijima, isilinganiso

I-Paronychodon yayidla ini?

Yayidla inyama. Amazinyo ayo amise okwezinsingo ezincane ezigobile, ngakho kungenzeka yayidla izilwane ezincane.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

isilinganiso

Yayisinda kangakanani?

isinda njengamakati asekhaya angu-3

inde njengamakati asekhaya angu-3 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-9 belandelanaisinda njengobhanana abangu-110ingagijima amamitha ayi-100 ngemizuzwana engu-9.2 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Paronychodon 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)

Paronychodon cishe 39 km/h (24 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Paronychodon yaziwa kuphela ngamazinyo ayo, anobude obungaba ngu-1 kuya ku-2 cm. Awekho amanye amathambo atholakele, ngakho ososayensi bayibiza ngokuthi 'tooth taxon'.1 2

Amazinyo e-Paronychodon anesimo esifana no-D uma uwabuka ngasohlangothini, enohlangothi olulodwa oluyisicaba nolunye olugobile. Futhi anezimbambo ezincane ezikhuphukela phezulu emqhele wawo.1

Ngenkathi u-Edward Drinker Cope eqala ukuqamba i-Paronychodon ngonyaka ka-1876, wayecabanga ukuthi izinyo livela ku-plesiosaur, isilwane sasolwandle. Washintsha umqondo wakhe kamuva ngalowo nyaka wathi kwakuyisidra esidla inyama.1

Amazinyo e-Paronychodon atholakale emadwaleni aneminyaka ephakathi kwezigidi ezingama-75 nezingama-66, kusukela ezikhathini ze-Campanian kuya ku-Maastrichtian ze-Late Cretaceous.1 4

Abanye ososayensi bacabanga ukuthi i-Paronychodon kungenzeka iyithroodontid, iqembu lezidra ezincane ezifana nezinyoni. Abanye bacabanga ukuthi kungenzeka iyidromaeosaurid, efana ne-Velociraptor.1

Uhlobo lwesibili, i-Paronychodon caperatus, ekuqaleni lwalucatshangwa ukuthi luyizinyo lezilwane ezincelisayo futhi laqanjwa ngokuthi i-Tripriodon ngu-Othniel Charles Marsh ngonyaka ka-1889.1

Isithombe sika-Paronychodon 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-Paronychodon

?Yayinkulu kangakanani i-Paronychodon?

Akekho owazi ngokuqiniseka, ngoba kutholakale amazinyo kuphela. Amazinyo anobude obungaba ngu-1 kuya ku-2 cm, ngakho kungenzeka kwakuyisidra esincane.1 2

?I-Paronychodon yayidla ini?

Yayidla inyama. Amazinyo ayo amise okwezinsingo ezincane ezigobile, ngakho kungenzeka yayidla izilwane ezincane.1

?Ingabe i-Paronychodon yayinoboya?

Ososayensi bacabanga ukuthi kungenzeka kwakuyizingcwele ezisheshayo ezinoboya, kodwa abukho uboya obutholakele ngoba amazinyo kuphela aziwayo.1

?Ingabe i-Paronychodon iyisidra?

Yebo, iyisidra sohlobo lwe-theropod. Yaphila ngesikhathi se-Late Cretaceous, eminyakeni eyizigidi ezingama-75 kuya kwezingama-66 edlule.1 4

Umchithi wezinganekwane

Inganekwane: I-Paronychodon isidra esaziwayo esinethambo eliphelele.

Iqiniso: I-Paronychodon yaziwa kuphela ngamazinyo. Awekho amathambo atholakele, ngakho ososayensi abazi ukuthi isilwane sasibukeka kanjani.1

Ochwepheshe bama-dino

Igama lesayensi: Paronychodon
Iqanjwe ngu: Cope 18764
Iqembu: Ama-dino adla inyama
Umndeni / i-clade: Paraves4
Ukuhlukaniswa: Theropoda4
Inkathi yamadwala: 155 kuya ku-66 wezigidi zeminyaka (Kimmeridgian / Maastrichtian)4
Izakhiwo zamatshe: Hell Creek, Oldman, Dinosaur Park4
Amazwe: USA, I-Canada, Romania, Spain, Uzbekistan, Portugal4
Izinsalela ezitholiwe: 141 ku-Paleobiology Database4
Eyaziwa nangokuthi: Euronychodon, Tripriodon (amagama amadala manje abalwa njengesilwane esisodwa)4
Ukutholakala: I-Paronychodon yaqanjwa ngu-Edward Drinker Cope ngonyaka ka-1876 ngokusekelwe ezinyweni elilodwa elatholakala e-Judith River Formation e-Montana, e-USA. Izinyo lelo liyisampula i-AMNH 3018.1 4
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Paronychodon ingeyeqembu eliphi lama-theropod. Iye yahlukaniswa njenge-coelurid, i-ornithomimosaur, i-dromaeosaurid, i-archaeopterygid, kanye ne-troodontid ngezikhathi ezahlukahlukene.1

Lapho amaqiniso evela khona

Paronychodon (en.wikipedia.org)
Paronychodon lacustris Cope, 1876 (gbif.org)
Paronychodon lacustris | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Paronychodon in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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