Igdamanosaurus
Igdamanosaurus wani rarrafe ne na ruwa wanda ya rayu a cikin tekunan karshen zamanin Cretaceous. Yana da hakora masu kauri, zagaye kamar kananan kumburi, wadanda suka dace da murkushe abincin da ke da kwasfa mai tauri kamar kaguwa da kunkuru. Karamin mosasaur ne, kusan girman wani dan uwansa da ake kira Carinodens.1
Yaushe ya rayu?
Yaya girman sa yake?
Yaya tsawon sa yake?
tsawon karnuka 4 daga hanci zuwa wutsiya🍌tsawon ayaba 19 a jere🏊zai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 5Yaya girman Igdamanosaurus idan aka kwatanta da KAI?
Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.
Yaya saurin sa yake?
Gaskiya mai ban sha'awa
Igdamanosaurus yana da hakora masu ratsi a tsaye, kusan 65 zuwa 70 a kowane hakori.1
Mafi girman hakoransa yana da tsayin kusan 27 mm da fadin 22 mm, wanda kusan girman karamin kwallo ne.1
Burbushin da aka gano ya ƙunshi guntayen muƙamuƙi guda uku ne kawai da wasu haƙora da suka karye, dukansu wataƙila na dabba ɗaya ne.1
Igdamanosaurus ya rayu tsakanin shekaru miliyan 70.6 da 66 da suka wuce, a lokacin matakin Maastrichtian na Late Cretaceous.1
Yana cikin rukunin mosasaurs da ake kira Globidensini, wadanda aka sani da hakoransu masu zagaye kamar kumburi.1
Sunan Igdamanosaurus ya fito ne daga kauyen Igdaman (wanda kuma ake kira In Dama) a Nijar, kusa da inda aka gano burbushin halittun.1
Mai karyata tatsuniya
Tatsuniya: Wani lokaci ana tunanin Igdamanosaurus dinosau ne.
Gaskiya: A zahiri mosasaur ne, rarrafe na ruwa wanda ya rayu a cikin teku, ba dinosau ba.1
Don ƙwararrun dino
- Sunan kimiyya
- Igdamanosaurus
- Wanda ya ba da suna
- Lingham-Soliar 19914
- Rukuni
- Mosasaurs
- Iyali / rukuni
- Mosasauridae4
- Rarrabewa
- Mosasauroidea4
- Zamanin duwatsu
- shekaru miliyan 84 zuwa 66 (Campanian / Maastrichtian)4
- Tsarin duwatsu
- Phosphates, Duwi, Dukamaje4
- Kasashe
- Misira, Morocco, Niger4
- Rubutun burbushin halittu
- 4 a cikin Bayanan Paleobiology4
- Gano
- Otto Zdansky ne ya fara sanya wa Igdamanosaurus suna Globidens aegyptiacus a shekarar 1935. A shekarar 1991, Theagarten Lingham-Soliar ya ba shi nasa nau'in, Igdamanosaurus, bisa ga burbushin halittun da aka samu a Nijar da Misira.1
- Har yanzu ana muhawara
- Masana kimiyya ba su da tabbas ko Igdamanosaurus ya samo asali ne daga kakannin Platecarpus ko kuma kakannin Clidastes, saboda hakoransa na musamman ne.1
Inda bayanan suka fito
- Igdamanosaurus (en.wikipedia.org)
- PaleoCodex :: Igdamanosaurus (paleocodex.com)
- Igdamanosaurus (prehistoric-wildlife.com)
- Igdamanosaurus in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.
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Mosasaurus
Prognathodon
Tylosaurus
Platecarpus
Clidastes
Globidens
Tyrannosaurus
Triceratops
Velociraptor
Spinosaurus
Ankylosaurus
Parasaurolophus