Katin Dino No. 0767 na 2 027

Gulosaurus

Sunan yana nufin: “Kadan mai siffar wolverine na Helm”1

Ya ci: NamaIchthyosaursEarly TriassicBa dinosaur ba ne a zahiri

Gulosaurus wani nau'in ichthyosaur ne na farko, wani dabba mai rarrafe na ruwa wanda ya rayu a cikin teku a farkon zamanin Triassic. Yana kama da dolphin kuma yana yin iyo ta hanyar amfani da fiffikensa. Yana da tsawon mita 1.5, kamar tsawon keke.1

Gaskiya mai ban sha'awa: wannan dabbar ruwa mai rarrafe tana iyo yayin da dinosaur suke tafiya a ƙasa. Kowa yana kiran su dino, amma reshe ne daban na dabbobi masu rarrafe.

Ya rayu

251 zuwa 249 miliyan shekaru da suka wuce3

Early Triassic

Burbushin halittu da aka samo a

British Columbia, Canada1

Tsayi

1.5 m (4.9 ft)1

Gudun da ya fi kowa

kusan 33 km/h (21 mph)

Iyo, ƙiyasin adewa

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, tauraron dan adam (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

tsawon kyanwar gida 3 daga hanci zuwa wutsiyatsawon ayaba 8 a jerezai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 5.5

Yaya girman Gulosaurus idan aka kwatanta da KAI?

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

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Gulosaurus kusan 33 km/h (21 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

Gulosaurus yana da yatsu biyar a kowane fiffike, kamar hannun ɗan adam, maimakon ƙarin ƙasusuwan yatsu da yawa waɗanda ichthyosaurs na baya suka samu.1

Sunansa yana girmama Wolverine Nordic and Mountain Society da Dr. Charles Helm, waɗanda suka taimaka wajen gano burbushi kusa da Tafkin Wapiti.1

Masana kimiyya sun fara tunanin Gulosaurus ko dai Grippia ne ko Parvinatator, amma ƙoƙon kai da aka gano a 2013 ya nuna cewa sabon nau'i ne.1

Gulosaurus ya rayu kimanin shekaru miliyan 250 zuwa 248 da suka wuce, jim kaɗan bayan mummunar ƙarewar halittu mafi girma a Duniya.2

Ƙoƙon kansa yana da wani ɓangare a ƙashin metacarpal na farko a cikin fiffiken, wanda ya bambanta da danginsa na kusa Grippia.1

Hoton Gulosaurus da aka yi da AI — Hoton yadda Gulosaurus 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.

Tambayi Rex game da Gulosaurus

Rex yana amsa tambayoyi game da wannan shafi kawai. Tambayoyi 10 a wata.

Rex AI ne kuma yana iya yin kuskure. Yana aiki a kan sabobin da ke EU kuma ba a taɓa adana tambayoyi ba. Kada ka taɓa rubuta sunanka ko wasu abubuwan sirri.

Don ƙwararrun dino

Sunan kimiyya: Gulosaurus
Wanda ya ba da suna: Cuthbertson et al. 20133
Rukuni: Ichthyosaurs
Iyali / rukuni: Grippidia3
Rarrabewa: Ichthyosauromorpha3
Zamanin duwatsu: 251 zuwa 249 miliyan shekaru ()3
Tsarin duwatsu: Sulphur Mountain3
Kasashe: Canada3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: Robin Cuthbertson, Anthony Russell, da Jason Anderson ne suka ba Gulosaurus suna a shekarar 2013. Burbushin farko bai cika ba, amma an gano wani ɓangare na biyu tare da ƙoƙon kai daga baya wanda ya nuna cewa sabon nau'i ne.1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas kan yadda haƙoran gaban Grippia suke, don haka ba za su iya tabbatar da yadda haƙoran Gulosaurus suke ba.1

Inda bayanan suka fito

Gulosaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Gulosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

Kowane gaskiya a wannan shafin yana da lamba da ke nuna tushenta. 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 dansa mai son dino, kyauta ba tare da talla ko masu bin diddigi ba. Manyan mutane za su iya ba Rex abun ciye-ciye don taimakawa wajen ci gaba da kasancewa a yanar gizo.Ba Rex abinci