Isfjordosaurus
I-Isfjordosaurus yayiyisilwane esincane sasolwandle esayibhukuda ezilwandle ngesikhathi se-Early Triassic, eminyakeni ecishe ibe 248 million edlule. Yayibukeka kancane njenge-dolphin kodwa yayingeyona idinosaur. Amathambo ayo atholakala esiqhingini esibandayo sase-Arctic esibizwa ngokuthi i-Spitsbergen.13
Yaphila nini?
Yayinkulu kangakanani?
Yayinde kangakanani?
Yayinkulu kangakanani i-Isfjordosaurus uma uqhathaniswa NAWE?
Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.
Yayishesha kangakanani?
Amaqiniso amnandi
I-Isfjordosaurus yaziwa ngethambo elilodwa lengalo engenhla, elibizwa ngokuthi i-humerus, okwenza kube yisilwane esiyimfihlakalo.2
Abanye ososayensi abaqiniseki ukuthi i-Isfjordosaurus yayiyisilwane sohlobo lwe-ichthyosaur ngempela, ngoba ithambo libukeka lingajwayelekile.2
Yaphila ngesikhathi se-Early Triassic, isikhathi lapho ama-ichthyosaur ayeqala ukuvela ezilwandle.1
Igama elithi Isfjordosaurus livela e-Isfjord, umfula omkhulu wasolwandle e-Spitsbergen, lapho kwatholakala khona ithambo.1
Uhlobo olulodwa olwaziwayo lubizwa ngokuthi i-Isfjordosaurus minor, kanti 'minor' lisho ukuthi incane, okusikisela ukuthi yayiyisilwane esincane.1
Umchithi wezinganekwane
Inganekwane: Abanye abantu bacabanga ukuthi i-Isfjordosaurus yayiyidinosaur ngoba yayiphila olwandle futhi inegama elithi 'saurus'.
Iqiniso: I-Isfjordosaurus yayiyidinosaur yohlobo lwe-ichthyosaur, isilwane sasolwandle, hhayi idinosaur. Amadinosaur ayiphila emhlabathini.1
Ochwepheshe bama-dino
- Igama lesayensi
- Isfjordosaurus
- Iqanjwe ngu
- Motani 19993
- Iqembu
- Ama-ichthyosaur
- Umndeni / i-clade
- Ichthyosauria3
- Ukuhlukaniswa
- Ichthyosauria > Ichthyosauromorpha3
- Inkathi yamadwala
- 249 kuya ku-247 wezigidi zeminyaka ()3
- Izakhiwo zamatshe
- Vikinghøgda3
- Amazwe
- Svalbard3
- Izinsalela ezitholiwe
- 1 ku-Paleobiology Database3
- Ukutholakala
- Ithambo lachazwa okokuqala ngu-Carl Wiman ngo-1910, kodwa igama elithi Isfjordosaurus lanikezwa kamuva ngu-Ryosuke Motani ngo-1999.13
- Kusaphikiswana ngakho
- Ososayensi basaphikisana ngokuthi ngabe i-Isfjordosaurus yayiyisilwane sohlobo lwe-ichthyosaur ngempela yini, ngoba ithambo elilodwa elaziwayo alijwayelekile.2
Lapho amaqiniso evela khona
- Isfjordosaurus (en.wikipedia.org)
- Phylogeny, systematics, and origin of the Ichthyosauria, the state of the art (palaeodiversity.org)
- Isfjordosaurus in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.
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