Ikarita ya dinozore nimero 1947 muri 2 027

Xiphodracon

Izina risobanura: “sword-like dragon”1

Yaryaga: InyamaIktiyozoreJurasike ya mbereMu by'ukuri si dinozore

Xiphodracon was a marine reptile that swam in the Jurassic seas. It had a very long, narrow snout like a sword and big eyes. It is one of the most complete ichthyosaurs ever found from its time.1

Akantu gashimishije: iki gikururanda cyo mu nyanja cyogaga mu gihe dinozore zagendaga ku butaka. Bose bakita dinozore, ariko cyari mu rindi shami ry'ibikururanda.

Yabayeho

hashize imyaka miliyoni 193 kugeza 1844

Jurasike ya mbere

Ibisigazwa byabonetse muri

Dorset coast, United Kingdom (England)2 1

Uburebure

3 m (9,8 ft)1

Umuvuduko wo hejuru

nka 48 km/h (30 mph)

Koga, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

ndende nk'imbwa 3 zikurikiranyendende nk'imineke 17 ikurikiranyeyashoboraga koga uburebure bwa pisine nini (50 m) mu masegonda 3,8

Xiphodracon yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

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

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

Xiphodracon nka 48 km/h (30 mph)

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

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

utuntu twiza cyane

Utuntu dushimishije

Xiphodracon had a skull 64.2 cm (25.3 inches) long, with a very narrow and pointed snout.1

Its eyes were large and almost filled by a ring of about 17 bony plates called a scleral ring.1

The only known Xiphodracon fossil shows signs of injuries: a broken collarbone, bad teeth, and bone damage from diving problems.1

This individual probably died after being bitten on the head by a larger predator, possibly a Temnodontosaurus up to 9 metres (30 feet) long.1

Xiphodracon is the most complete ichthyosaur skeleton ever found from the Pliensbachian age, about 185 million years ago.1

It is closely related to Hauffiopteryx, and together they form a group called Hauffiopterygia.3

Ishusho ya Xiphodracon yakozwe na AI — Ishusho yakozwe na AI yerekana uko Xiphodracon 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.

Ku bazobereye muri dinozore

Izina rya siyansi: Xiphodracon
Yiswe na: Lomax et al. 20254
Itsinda: Iktiyozore
Umuryango / ishami: Leptonectidae4
Ishyirwa mu byiciro: Ichthyosauria > Ichthyosauromorpha4
Imyaka y'amabuye: imyaka miliyoni 193 kugeza 184 (Pliensbachian)4
Inzego z'amabuye: Charmouth Mudstone4
Ibihugu: Ubwongereza4
Ibisigazwa byanditswe: 1 muri The Paleobiology Database4
Ivumburwa: The fossil was found by Chris Moore in 2001 near Golden Cap on the Jurassic Coast of England. It was named Xiphodracon goldencapensis by Dean Lomax, Judy Massare, and Erin Maxwell in 2025.1
Biracyagibwaho impaka: Scientists are still debating exactly how Xiphodracon is related to other ichthyosaurs, and whether it represents a new group that appeared during the Pliensbachian.3

Aho amakuru yakuwe

Xiphodracon (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
A new long and narrow‐snouted ichthyosaur illuminates a complex faunal turnover during an undersampled Early Jurassic (Pliensbachian) interval - University of Bristol (research-information.bris.ac.uk)
Xiphodracon in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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