Dino Wiki / Wonke ama-dino / Ama-ichthyosaur

Ikhadi le-Dino No. 1234 kwangu-2 027

Nannopterygius

Igama lisho ukuthi: “iphiko elincane”1

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

I-Nannopterygius kwakuyisilwane sasolwandle esincane nesibhukuda ngokushesha esaphila ezilwandle ze-Jurassic. Yayinamaphiko amancane nomzimba omude, omuhle njenge-torpedo. Yayisebenzisa amehlo ayo amakhulu ukubona izinhlanzi nezinkalankala emanzini amnyama.1

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 edlule2

Late Jurassic kuya ku-Early Cretaceous

Izinsalela ezitholwe e-

eNgilandi, eKazakhstan, eRussia, naseNorway1

Ubude

kufika ku-3.5 m (11 ft)1

Isivinini esiphezulu

cishe 48 km/h (30 mph)

Ukubhukuda, isilinganiso

I-Nannopterygius yayidla ini?

Mhlawumbe yayidla izinhlanzi nezinkalankala. Kungenzeka ukuthi yayingumzingeli oqamekela izinhlanzi ezilwandle ezingashoni.

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-19 belandelanaingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-3.8

Yayinkulu kangakanani i-Nannopterygius 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)

Nannopterygius cishe 48 km/h (30 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Nannopterygius yayinamaphiko amancane kakhulu, angu-25 kuya ku-30 cm ubude kwangaphambili kanye ne-10 kuya ku-15 cm kwangemuva.1

Igama layo lisho 'iphiko elincane' ngesiGreki, ngoba amaphiko ayo ayemancane kakhulu uma eqhathaniswa nezinye izilwane zasolwandle i-ichthyosaurs.1

Yayine nomsila omude owawungaba ngu-1 m (3.3 feet) wobude bawo bonke, unophiko olumise okwemfoloko ejulile.1

I-Nannopterygius yayinamathambo ohlaka lwe-vertebrae okungenani angu-60, okwenza umzimba wayo ukwazi ukunyakaza kalula.1

Amehlo ayo ayemakhulu futhi enendandatho yamathambo ngaphakathi, okwayisiza ukuba ibone emanzini amnyama.1

Ngenxa yokuthi amaphiko ayo ayemancane kakhulu, i-Nannopterygius yayingakwazi ukubhukuda amabanga amade kodwa yayikwazi ukushesha amabanga amafushane.1

Insalela yokuqala ye-Nannopterygius yatholakala e-Kimmeridge Bay, e-Dorset, eNgilandi, futhi yaqanjwa ngokuthi i-Ichthyosaurus enthekiodon ngonyaka ka-1871.1

Isithombe sika-Nannopterygius 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-Nannopterygius

?Yayinkulu kangakanani i-Nannopterygius?

Yayincane kulesi silwane i-ichthyosaur, ifinyelela ku-3.5 m ubude.1

?I-Nannopterygius yayidla ini?

Mhlawumbe yayidla izinhlanzi nezinkalankala. Kungenzeka ukuthi yayingumzingeli oqamekela izinhlanzi ezilwandle ezingashoni.1

?Ingabe i-Nannopterygius iyidinosaur?

Cha, akuyona idinosaur. Isilwane sasolwandle esishabalalayo esibizwa ngokuthi i-ichthyosaur.1

Ochwepheshe bama-dino

Igama lesayensi: Nannopterygius
Iqanjwe ngu: Huene 19232
Iqembu: Ama-ichthyosaur
Umndeni / i-clade: Ophthalmosauridae2
Ukuhlukaniswa: Ichthyosauria > Ichthyosauromorpha2
Inkathi yamadwala: 155 kuya ku-143 wezigidi zeminyaka (Kimmeridgian / Tithonian)2
Izakhiwo zamatshe: Kimmeridge Clay2
Amazwe: Russia, United Kingdom2
Izinsalela ezitholiwe: 3 ku-Paleobiology Database2
Ukutholakala: Insalela yokuqala ye-Nannopterygius yatholakala e-Kimmeridge Bay, e-Dorset, eNgilandi, futhi yachazwa ngu-J. W. Hulke ngonyaka ka-1871 njenge-Ichthyosaurus enthekiodon. Ngonyaka ka-1922, u-Friedrich von Huene wayinika igama layo elithi Nannopterygius ngenxa yamaphiko ayo amancane.1

Lapho amaqiniso evela khona

Nannopterygius (en.wikipedia.org)
Nannopterygius in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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