Dino Wiki
Dino Wiki / Dukan dinos / Dinosau masu gashin fuka-fukai na ban mamaki
Zane na Xixianykus
Katin Dino No. 1948 na 2 027

Xixianykus

Sunan yana nufin: “Farcen Xixia”1
Ya ci: NamaDinosau masu gashin fuka-fukai na ban mamakiƘarshen Cretaceous

Xixianykus ƙaramin dinosaur ne mai saurin gudu wanda ya rayu a inda yanzu ake kira China. Yana da dogayen ƙafafu don gudu da sauri kuma jikinsa a rufe yake da gashin tsuntsu. Masana kimiyya suna tunanin yana ɗaya daga cikin mafi saurin gudu a cikin dinosaurs waɗanda ba tsuntsaye ba.1

Ya rayu
shekaru miliyan 90 zuwa 84 da suka wuce5
Ƙarshen Cretaceous
Burbushin halittu da aka samo a
Lardin Henan, China12
Tsawo
0.5 zuwa 1 m (1.6 zuwa 3.3 ft)2
an kiyasta daga ɓangaren kwarangwal
Nauyi
0.74 kg (2 lb)3
Tsayi
0.2 m (0.7 ft)3
Mafi girman gudu
kusan 21 km/h (13 mph)
Gudu, ƙiyasi
Xixianykus yana cin nama?
Xixianykus wataƙila yana cin ƙwaro masu zama a rukuni, kamar tururuwa. Yana da dogon hanci mai siffar bututu da ƙarfin hannaye tare da babban farce don yaga itatuwa da gida-gidan ƙwaro.

Yaushe ya rayu?

Triassic
Jurassic
Cretaceous
Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Xixianykus kusan 1 m tsawo (3.3 ft)Kyanwar gida kusan 0.5 m (1.6 ft)Kare kusan 1 m (3.3 ft)Keken manya kusan 1.8 m (5.9 ft)

Yaya tsayin sa yake?

Xixianykuskusan 0.2 m tsayi (0.7 ft)Kyanwar gidakusan 0.3 m (1 ft)Karekusan 0.5 m (1.6 ft)Dokikusan 1.6 m (5.2 ft)

Yaya nauyin sa yake?

nauyin ayaba 6
tsawon kyanwar gida 2 daga hanci zuwa wutsiyatsawon ayaba 6 a jerenauyinsa bai kai na kyanwar gida banauyin ayaba 6ƙarami har zai iya tafiya ƙarƙashin kujerazai iya gudu mita 100 cikin daƙiƙa 17 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Xixianykus idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Xixianykus yana cikin rukuni da ake kira alvarezsaurids, waɗanda ƙananan dinosaurs ne masu ƙarfin hannaye da dogayen ƙafafu.1

2

An gano burbushinsa a Majiacun Formation a gundumar Xixia, Lardin Henan, China.1

3

Xixianykus ya rayu kimanin shekaru miliyan 89 zuwa 83 da suka wuce, a lokacin zamanin Late Cretaceous.2

4

Wannan dinosaur yana da ƙasusuwa na musamman a ƙashin ƙugu da ƙafafu waɗanda suka taimaka masa wajen gudu da sauri sosai.1

5

Xixianykus yana ɗaya daga cikin tsofaffin mambobi da aka sani na rukunin Parvicursorinae, waɗanda ƙwararrun masu gudu ne.1

6

Sunan Xixianykus yana nufin 'Farcen Xixia', saboda an gano burbushinsa a gundumar Xixia kuma yana da kaifafan farce.1

An yi shi da AIHoton Xixianykus da aka yi da AI
Hoton yadda Xixianykus zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.
ka tambaya

Tambayoyin da aka fi yi game da Xixianykus

?Yaya girman Xixianykus yake?

Xixianykus ƙarami ne sosai, yana da tsawon santimita 50 kawai da tsayin santimita 20. Yana da nauyin kusan kilogiram 0.74, wanda hakan ya sa ya zama ɗaya daga cikin ƙananan dinosaurs da ba tsuntsaye ba da aka sani.34

?Yaya saurin da Xixianykus zai iya gudu?

Masana kimiyya suna tunanin Xixianykus yana da sauri sosai domin yana da dogayen ƙafafu idan aka kwatanta da jikinsa, tare da ƙasusuwan ƙafa na musamman waɗanda suka taimaka masa wajen gudu. An gina shi kamar ƙaramin tsuntsun roadrunner kuma zai iya yin gudu da sauri don tserewa daga maharba.34

?Xixianykus yana cin nama?

Xixianykus wataƙila yana cin ƙwaro masu zama a rukuni, kamar tururuwa. Yana da dogon hanci mai siffar bututu da ƙarfin hannaye tare da babban farce don yaga itatuwa da gida-gidan ƙwaro.34

Don ƙwararrun dino

Sunan kimiyya
Xixianykus
Wanda ya ba da suna
Xu et al. 20105
Rukuni
Dinosau masu gashin fuka-fukai na ban mamaki
Iyali / rukuni
Alvarezsauridae5
Rarrabewa
Theropoda > Alvarezsauridae5
Zamanin duwatsu
shekaru miliyan 90 zuwa 84 (Coniacian / Santonian)5
Tsarin duwatsu
Majiacun5
Kasashe
China5
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology5
Gano
Xu da abokan aikinsa ne suka ba Xixianykus suna a shekarar 2010 bisa ga wani ɓangaren kwarangwal da aka gano a Majiacun Formation na Lardin Henan, China.12
Har yanzu ana muhawara
Masana kimiyya ba su da tabbacin abin da Xixianykus yake ci, amma ƙananan farcenta da ƙanƙantar girmanta suna nuna cewa yana farautar ƙananan dabbobi.2

Inda bayanan suka fito

  1. A basal parvicursorine (Theropoda: Alvarezsauridae) from the Upper Cretaceous of China | Zootaxa (biotaxa.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Xixianykus (en.wikipedia.org)
  4. New "Roadrunner" Dinosaur Found in China | National Geographic (nationalgeographic.com)
  5. Xixianykus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane bayani a wannan shafin yana da lamba da ke nuna tushensa. Idan mun yi kuskure, yi haƙuri, mu masoyan dino ne, ba mujallar kimiyya ba. Faɗa mana a [email protected] kuma za mu gyara shi.

Rex yana jin yunwa! Dino Wiki aikin uba ne don ɗansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manya za su iya ba Rex abun ciye-ciye don taimaka wa shafin ya ci gaba da kasancewa a yanar gizo.Ba Rex abinci

Ƙari daga wannan rukunin: Dinosau masu gashin fuka-fukai na ban mamaki

TherizinosaurusDinosau masu gashin fuka-fukai na ban mamakiOviraptorDinosau masu gashin fuka-fukai na ban mamakiChirostenotesDinosau masu gashin fuka-fukai na ban mamakiCitipesDinosau masu gashin fuka-fukai na ban mamakiLeptorhynchosDinosau masu gashin fuka-fukai na ban mamakiAvimimusDinosau masu gashin fuka-fukai na ban mamaki

Haka kuma daga lokaci guda: Ƙarshen Cretaceous

TyrannosaurusTyrannosaursTriceratopsDinosaur masu ƙahoniVelociraptorRaptorsSpinosaurusSpinosaursAnkylosaurusDinos masu sulkeParasaurolophusMasu bakin agwagwa
Ba Rex abinciakwatin tip don manya