Issi

Izina risobanura: “cold bone in the Greenlandic language”1

Yaryaga: IbimeraIzifite amajosi maremareTriyasike ya nyuma

Issi saaneq was an early long-necked dinosaur that lived in what is now Greenland. It walked on two legs and munched on plants. Its name means 'cold bone' in the Greenlandic language!1 2

Yabayeho

hashize imyaka miliyoni 227 kugeza 2065

Triyasike ya nyuma

Ibisigazwa byabonetse muri

Jameson Land, central East Greenland3

Umuvuduko wo hejuru

nka 38 km/h (24 mph)

Kwiruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Issi nka 38 km/h (24 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

Issi saaneq is the northernmost sauropodomorph dinosaur ever found from the Late Triassic.3

Its fossils include two almost complete skulls, one from a middle-stage juvenile and one from a late-stage juvenile or subadult.1

Issi saaneq lived about 214 million years ago, during the Norian stage of the Triassic Period.1

It was a plateosaurid, a close relative of Plateosaurus from Europe.2

The fossils were collected from the Malmros Klint Formation, which was once a lake shore environment.1

Issi saaneq was named in 2021 by Beccari and colleagues, making it a relatively new dinosaur discovery.2

Ishusho ya Issi yakozwe na AI — Ishusho yakozwe na AI yerekana uko Issi ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.

wabajije

Ibibazo bibazwa cyane kuri Issi

?How big was Issi?

Scientists do not know the full size of Issi because only skulls have been found. The holotype skull is about 24.4 centimetres long, and the paratype skull is about a third shorter.4 1

?What did Issi eat?

Issi was a plant-eater. It munched on plants with its leaf-shaped teeth.4 3

?When did Issi live?

Issi lived about 214 million years ago, during the Norian stage of the Late Triassic Period.4 1

?Is Issi a dinosaur?

Yes, Issi is a dinosaur. It is a plateosaurid sauropodomorph, a long-necked plant-eater that walked on two legs.4 3

Ku bazobereye muri dinozore

Izina rya siyansi: Issi
Yiswe na: Beccari et al. 20215
Itsinda: Izifite amajosi maremare
Umuryango / ishami: Plateosauridae5
Ishyirwa mu byiciro: Sauropodomorpha5
Imyaka y'amabuye: imyaka miliyoni 227 kugeza 206 (Norian)5
Inzego z'amabuye: Malmros Klint5
Ibihugu: Gerenilande5
Ibisigazwa byanditswe: 1 muri The Paleobiology Database5
Ivumburwa: The first skull was found in 1991 in Greenland and was originally thought to be Plateosaurus. In 2021, scientists Beccari, Mateus, Wings, Milàn, and Clemmensen studied it and named it Issi saaneq, a new species.1 2
Biracyagibwaho impaka: Scientists are not sure exactly what the rest of Issi saaneq's body looked like, because only skulls have been described so far.3

Aho amakuru yakuwe

Issi saaneq gen. et sp. nov., A New Sauropodomorph Dinosaur from the Late Triassic (Norian) of Jameson Land, Central East Greenland "2279 (mdpi-res.com)
PBDB Taxon (paleobiodb.org)
Issi saaneq gen. et sp. nov., A New Sauropodomorph Dinosaur from the Late Triassic (Norian) of Jameson Land, Central East Greenland (mdpi.com)
Issi (en.wikipedia.org)
Issi in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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