Dearcmhara

Igama lisho ukuthi: “isilwane esihlala olwandle (isibankwa sasolwandle)”1

Udla: InyamaAma-ichthyosaurEarly Jurassic kuya ku-Middle JurassicAkuyona i-dinosaur ngempela

I-Dearcmhara kwakuyisilwane esihlala olwandle esaphila ezilwandle ezifudumele ezungeze i-Scotland ngesikhathi se-Jurassic. Sasibukeka kancane njenge-dolphin enomlomo omude namaphiko, futhi sasibhukuda ngokushesha sizizingela izinhlanzi nezilwane ezifana ne-squid.2 1

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

Yaphila

184 kuya ku-169 wezigidi zeminyaka edlule5

Early Jurassic kuya ku-Middle Jurassic

Izinsalela ezitholwe e-

e-Bearreraig Bay, e-Isle of Skye, e-Scotland, e-UK1

Ubude

4.3 m (14 ft)3 4

Isivinini esiphezulu

cishe 47 km/h (29 mph)

Ukubhukuda, isilinganiso

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-24 belandelanaingabhukuda ubude bechibi elikhulu (50 m) ngemizuzwana engu-3.8

Yayinkulu kangakanani i-Dearcmhara 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)

Dearcmhara 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-Dearcmhara yaziwa ngamathambo ambalwa nje: ithambo lomkhono ongaphezulu (humerus) namathambo amathathu omhlane (vertebrae).1

Igama lalo livela olimini lwesi-Scottish Gaelic futhi lisho 'isilwane esihuquzelayo sasolwandle'.1

I-Dearcmhara yaphila eminyakeni engaba yizigidi eziyi-184 kuya kweziyi-169 edlule, ngenkathi ye-Early kuya ku-Middle Jurassic.2

Kwakuyisilwane esiyisisekelo se-neoichthyosaurian, okusho ukuthi kwakuyisihlobo sakuqala sezilwane ezifana ne-Ophthalmosaurus.1

Amathambo atholakala ngendoda okuthiwa u-Brian Shawcross ngonyaka ka 1959, futhi wawanikela emnyuziyamu esikhundleni sokuwagcina.1

I-Dearcmhara ingenye yezilwane zokuqala ezifana nezinhlanzi ezivela e-Scotland ezichazwe ngokuningiliziwe ososayensi.1

Ithambo layo lengalo linomgodi ojulile oyingqayizivele kanye nengxenye enkulu enesimo sikanxantathu esisiza ososayensi ukuba bayihlukanise nezinye izilwane ezifana nezinhlanzi.1

Isithombe sika-Dearcmhara 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-Dearcmhara

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: Dearcmhara
Iqanjwe ngu: Brusatte et al. 20155
Iqembu: Ama-ichthyosaur
Umndeni / i-clade: Neoichthyosauria5
Ukuhlukaniswa: Ichthyosauria > Ichthyosauromorpha5
Inkathi yamadwala: 184 kuya ku-169 wezigidi zeminyaka (Toarcian / Bajocian)5
Izakhiwo zamatshe: Bearreraig Sandstone5
Amazwe: United Kingdom5
Izinsalela ezitholiwe: 1 ku-Paleobiology Database5
Ukutholakala: I-Dearcmhara yaqanjwa ngonyaka we-2015 yiqembu elaliholwa ngu-Stephen Brusatte. Amathambo atholakala ngu-Brian Shawcross ngonyaka we-1959 e-Isle of Skye, e-Scotland, kamuva anikelwa e-Hunterian Museum e-Glasgow.1
Kusaphikiswana ngakho: Ososayensi abaqiniseki ukuthi i-Dearcmhara yayinkulu kangakanani, ngoba kutholakale amathambo ambalwa nje.1

Lapho amaqiniso evela khona

Ichthyosaurs from the Jurassic of Skye, Scotland (orbi.uliege.be)
PBDB Taxon (paleobiodb.org)
Dearcmhara (en.wikipedia.org)
Motorboat-Size Sea Monster Found, Sheds Insight on Evolution | National Geographic (nationalgeographic.com)
Dearcmhara in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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