Dino Wiki / Wonke ama-dino / Ama-ichthyosaur

Ikhadi le-Dino No. 0753 kwangu-2 027

Grendelius

Igama lisho ukuthi: “Isidalwa sika-Grendel, esiqanjwe ngesilo esisencwadini yakudala yesiNgisi ethi Beowulf”1

Udla: InyamaAma-ichthyosaurLate Jurassic kuya ku-Early CretaceousAkuyona i-dinosaur ngempela

I-Grendelius yayiyisilwane esihuquzelayo sasolwandle esibhukuda ngokushesha esaphila ezilwandle ze-Jurassic. Yayingeyona idinosaur, kodwa yayiwuhlobo lwe-ichthyosaur, okusho ukuthi 'isilwane esihuquzelayo esifana nenhlanzi'. Ngamehlo ayo amakhulu namazinyo abukhali, yayingumzingeli onolaka wezinhlanzi nezinkalankala.1 4

Iqiniso elimnandi: lesi silwane sasolwandle sasibhukuda ngenkathi ama-dinosaur ehamba emhlabathini. Wonke umuntu ubabiza ngama-dino, kodwa ayeyigatsha elihlukile lezilwane ezihuquzelayo.

Yaphila

155 kuya ku-143 wezigidi zeminyaka edlule4

Late Jurassic kuya ku-Early Cretaceous

Izinsalela ezitholwe e-

Stowbridge, Norfolk, eNgilandi, naseRussia yaseYurophu1 4

Ubude

3.5 kuya ku-4.5 m (11 kuya ku-15 ft)1

kulinganiselwa kusukela kuhlaka lwamathambo olungaphelele

Isivinini esiphezulu

cishe 47 km/h (29 mph)

Ukubhukuda, isilinganiso

I-Grendelius yayidla ini?

Yayiwumzingeli onolaka wezinhlanzi nezinkalankala, isebenzisa amehlo ayo amakhulu namazinyo abukhali ukuze izibambe.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

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

Yayinkulu kangakanani?

Yayinde kangakanani?

inde njengezinja ezi-4 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-25 belandelanaingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-3.8

Yayinkulu kangakanani i-Grendelius 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)

Grendelius cishe 47 km/h (29 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Grendelius yaqala ukuchazwa ngonyaka we-1976 kusukela kofosili otholakale e-Kimmeridge Clay eNgilandi.1

Igama layo livela ku-Grendel, isilo esisencwadini yakudala yesiNgisi ethi Beowulf.1

I-Grendelius yayinophiko lwangaphambili olufushane kakhulu nolubanzi, olwayisiza ukuba iqondise ngokushesha emanzini.2

Ososayensi bacabanga ukuthi i-Grendelius yayizala amaphuphu aphilayo, njengamanye ama-ichthyosaur, esikhundleni sokubeka amaqanda.2

Abanye ochwepheshe bakholelwa ukuthi i-Grendelius kungenzeka iyisilwane esifanayo ne-Brachypterygius extremus, kodwa abanye abavumelani nalokho.2

Ofosili be-Grendelius batholakale eNgilandi naseRussia, okukhombisa ukuthi yayihlala endaweni ebanzi yolwandle lwe-Jurassic.1 4

Isithombe sika-Grendelius 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-Grendelius

?I-Grendelius yayingakanani?

Cishe amamitha ama-4 (izinyawo eziyi-13) ubude. Lokho cishe kungubude bemoto encane.3

?I-Grendelius yayidla ini?

Yayiwumzingeli onolaka wezinhlanzi nezinkalankala, isebenzisa amehlo ayo amakhulu namazinyo abukhali ukuze izibambe.3

?Ingabe i-Grendelius iyidinosaur?

Cha, akuyona idinosaur. Iwuhlobo lwe-ichthyosaur, isilwane esihuquzelayo sasolwandle esaphila ezilwandle ze-Jurassic.3

Buza u-Rex ngo-Grendelius

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.

Umchithi wezinganekwane

Inganekwane: I-Grendelius yayiyidinosaur.

Iqiniso: I-Grendelius yayiyi-ichthyosaur, isilwane esihuquzelayo sasolwandle esaphila olwandle. Ama-ichthyosaur awazona izidinosaur.1

Ochwepheshe bama-dino

Igama lesayensi: Grendelius
Iqanjwe ngu: McGowan 19764
Iqembu: Ama-ichthyosaur
Umndeni / i-clade: Ophthalmosauridae4
Ukuhlukaniswa: Ichthyosauria > Ichthyosauromorpha4
Inkathi yamadwala: 155 kuya ku-143 wezigidi zeminyaka (Kimmeridgian / Tithonian)4
Amazwe: Russia4
Izinsalela ezitholiwe: 6 ku-Paleobiology Database4
Ukutholakala: I-Grendelius yaqanjwa usosayensi wezinto zakudala u-C. McGowan ngonyaka we-1976, ngokusekelwe kuhlaka lwamathambo olutholakale e-Kimmeridge Clay e-Stowbridge, Norfolk, eNgilandi.1
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Grendelius iwuhlobo oluzimele noma kufanele ibizwe ngokuthi i-Brachypterygius extremus. Ukuhlukaniswa kwayo kusaphikiswa.2

Lapho amaqiniso evela khona

cdnsciencepub.com (cdnsciencepub.com)
PBDB Taxon (paleobiodb.org)
Grendelius (Wikipedia) (Wikipedia)
Grendelius in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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