Dino Wiki / Dukan dinos / Dabbobi masu rarrafe masu tashi

Katin Dino No. 0727 na 2 027

Gnathosaurus

Sunan yana nufin: “Kadangarun da yake da muƙamuƙi”1

Ya ci: KifiDabbobi masu rarrafe masu tashiMiddle Jurassic zuwa Early CretaceousBa dinosaur ba ne a zahiri

Gnathosaurus wani pterosaur ne, dabba mai tashi wanda ya rayu a lokacin ƙarshen zamanin Jurassic. Yana da dogon ƙoƙon kai siriri tare da haƙora har 130 masu kama da allura, waɗanda yake amfani da su don kwashe ƙananan abinci daga cikin ruwa. Ka yi tunanin dabba mai tashi wanda yake kama da tsuntsun spoonbill na zamani, yana yawo a cikin ruwa mai zurfi tare da buɗe bakinsa!1

Gaskiya mai ban sha'awa: pterosaurs sun tashi a saman dinosaur, amma danginsu ne, ba dinosaur ba ne su kansu.

Ya rayu

168 zuwa 137 miliyan shekaru da suka wuce4

Middle Jurassic zuwa Early Cretaceous

Burbushin halittu da aka samo a

Jamus (Solnhofen Limestone) da United Kingdom (Purbeck Limestone)1 4

Faɗin fiffike

1.7 m (5.6 ft)1

an kiyasta daga cikakken kwanyar babba

Gudun da ya fi kowa

kusan 45 km/h (28 mph)

Tashi, ƙiyasin adewa

Me Gnathosaurus yake ci?

Yana tace abinci ne daga ruwa, yana kwashe kananan halittu marasa kashin baya da bakinsa mai siffar cokali da hakoransa masu kama da allura.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya girman sa yake?

Yaya faɗin fiffikensa yake?

tsawon kyanwar gida 3 daga hanci zuwa wutsiyazai iya tashi a kan filin ƙwallon ƙafa gaba ɗaya cikin daƙiƙa 8.4

Yaya girman Gnathosaurus 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)

Gnathosaurus kusan 45 km/h (28 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

Gnathosaurus yana da hanci mai siffar cokali, wanda ke dauke da hakora har guda 130 masu kama da allura.1

An fara gano burbushin halittar Gnathosaurus a shekarar 1832 a kasar Jamus, amma masana kimiyya sun yi tunanin cewa na kada ne, ba na pterosaur ba.1

Gnathosaurus yana da fadin fikafikai kusan mita 1.7 (kafa 5.6), wanda yake kusan girman gaggafa babba.1

Kwakwalwarsa tana da siriri sosai kuma tsawonta santimita 28 (inci 11) ne kawai, amma tana dauke da dimbin hakora.1

Gnathosaurus ya rayu ne a lokacin karshen zamanin Jurassic, kimanin shekaru miliyan 149 zuwa 145 da suka wuce.2

Wasu masana kimiyya suna tunanin cewa matasan Gnathosaurus watakila an dauke su a matsayin wani pterosaur daban da ake kira Aurorazhdarcho.1

Hoton Gnathosaurus da aka yi da AI — Hoton yadda Gnathosaurus 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 Gnathosaurus

?Yaya girman Gnathosaurus yake?

Yana da fadin fikafikai kusan mita 1.7 (kafa 5.6), wanda yake kama da na gaggafa babba. Kwanyarsa tana da tsawon santimita 28 (inci 11).1

?Me Gnathosaurus yake ci?

Yana tace abinci ne daga ruwa, yana kwashe kananan halittu marasa kashin baya da bakinsa mai siffar cokali da hakoransa masu kama da allura.1 3

?Shin Gnathosaurus dinosaur ne?

A'a, shi pterosaur ne, wani dabba mai tashi mai kama da rarrafe wanda ya rayu a lokacin dinosaurs.1

?A ina Gnathosaurus ya rayu?

Ya rayu a wuraren da yanzu suke kasar Jamus da kasar Ingila a lokacin karshen zamanin Jurassic.1 3

Tambayi Rex game da Gnathosaurus

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.

Mai karyata tatsuniya

Tatsuniya: Gnathosaurus dinosaur ne.

Gaskiya: Gnathosaurus wani pterosaur, wani dabba mai tashi mai kama da rarrafe wanda ba dinosaur ba ne. Pterosaurs wani rukuni ne na dabbobi masu rarrafe daban da suka rayu a lokaci guda da dinosaurs.1 4

Don ƙwararrun dino

Sunan kimiyya: Gnathosaurus
Wanda ya ba da suna: Meyer 18334
Rukuni: Dabbobi masu rarrafe masu tashi
Iyali / rukuni: Lophocratia4
Rarrabewa: Pterosauria > Pterodactyloidea4
Zamanin duwatsu: 168 zuwa 137 miliyan shekaru (Bathonian / Berriasian)4
Tsarin duwatsu: Solnhofener Plattenkalk, Taynton Limestone4
Kasashe: Birtaniya, Jamus4
Rubutun burbushin halittu: 3 a cikin Bayanan Paleobiology4
Gano: An gano burbushin Gnathosaurus na farko a shekarar 1832 a Solnhofen Limestone na Jamus. Da farko an yi tunanin cewa na kada ne, amma Hermann von Meyer ya ba su suna Gnathosaurus subulatus a shekarar 1833.1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna muhawara ko wasu ƙananan kwarangwal na pterosaur, waɗanda a da ake kira Pterodactylus micronyx ko Aurorazhdarcho, ainihin matasan Gnathosaurus ne.1

Inda bayanan suka fito

Gnathosaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Gnathosaurus (prehistoric-wildlife.com)
Gnathosaurus 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.

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