Nichollssaura
Nichollssaura wani karamin dabba ne na ruwa mai saurin iyo wanda ya rayu a tsoffin tekunan Arewacin Amurka. Yana da dogon wuya, fikafikai guda hudu, da baki cike da kaifafan hakora don kama kifi.1
Yaushe ya rayu?
Yaya girman sa yake?
Yaya tsawon sa yake?
Yaya nauyin sa yake?
tsawon karnuka 3 daga hanci zuwa wutsiya🍌tsawon ayaba 16 a jere🍉nauyin kankana 27🧸nauyin yaran makarantar reno 7🎒nauyin yaran makaranta 4🏊zai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 6.4Yaya girman Nichollssaura 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
Nichollssaura ya cike gibin shekaru 40 miliyan a tarihin burbushin plesiosaurs na Arewacin Amurka, wanda ke nufin babu wani burbushin plesiosaur daga wancan lokacin da aka sani kafin gano shi.1
Kashin da aka sani guda daya tilo an gano shi ne bisa kuskure ta hannun wani direban injin kera na tan 100 a wani ma'adinan mai kusa da Fort McMurray, Alberta, a shekarar 1994.1
Burbushin ya kusan cika, kashin hannun gaba na hagu da wasu hakarkarinsa ne kawai suka bace, wadanda suka bace lokacin da injin ya bugi kashin.1
A cikin ciki na burbushin Nichollssaura, masana kimiyya sun sami gastroliths 165 (duwatsun ciki) da aka yi da chert da quartzite, wadanda watakila sun taimaka masa wajen narkar da abinci.1
Gastroliths din da ke cikin Nichollssaura suna kama da wadanda aka samu a wani plesiosaur daga yankin guda, Wapuskanectes, wanda ke nuna cewa dukkan dabbobin sun tattara duwatsu daga bakin teku na da guda daya.1
Don ƙwararrun dino
- Sunan kimiyya
- Nichollssaura
- Wanda ya ba da suna
- Druckenmiller and Russell 20092
- Rukuni
- Plesiosaurs
- Iyali / rukuni
- Leptocleididae2
- Rarrabewa
- Plesiosauria > Sauropterygia2
- Zamanin duwatsu
- shekaru miliyan 113 zuwa 100 (Albian)2
- Tsarin duwatsu
- Clearwater2
- Kasashe
- Canada2
- Rubutun burbushin halittu
- 1 a cikin Bayanan Paleobiology2
- Gano
- Ma'aikatan hako ma'adinai Greg Fisher da Lorne Cundal ne suka gano kashin a shekarar 1994 a wani ma'adinan mai kusa da Fort McMurray, Alberta. An ba shi suna Nichollsia borealis a shekarar 2008 ta hannun Druckenmiller da Russell, amma aka sake masa suna zuwa Nichollssaura borealis a shekarar 2009 saboda sunan na farko an riga an yi amfani da shi.12
- Har yanzu ana muhawara
- Masana kimiyya ba su da tabbacin inda ainihi Nichollssaura ya samo duwatsun da ke cikin cikinsa ba, amma suna tunanin cewa wataƙila ya yi iyo zuwa yamma don tattara duwatsu daga Cadomin Formation, wanda ya girmi plesiosaur din da shekaru miliyan 8 zuwa 10.1
Inda bayanan suka fito
- Nichollssaura (en.wikipedia.org)
- Nichollssaura 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
Elasmosaurus
Pliosaurus
Plesiosaurus
Cimoliasaurus
Colymbosaurus
Trinacromerum
Stegosaurus
Iguanodon
Archaeopteryx
Giganotosaurus
Microraptor
Deinonychus