Hispaniasaurus

Sunan yana nufin: “Kada na Spain”1

Ya ci: NamaDabbobi masu rarrafe na tekuMiddle TriassicBa dinosaur ba ne a zahiri

Hispaniasaurus wani baƙon halitta ne mai rarrafe da ke rayuwa a cikin ruwa, wanda ya rayu a cikin ƙananan tekunan Spain kimanin shekaru miliyan 240 da suka wuce. Yana da doguwar kwanyar kai mai siffar murabba'i ba tare da buɗewa a sama ba, kuma haƙoransa manya ne kuma masu ƙarfi.1 2

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

241 zuwa 237 miliyan shekaru da suka wuce3

Middle Triassic

Burbushin halittu da aka samo a

Villora, Lardin Cuenca, Spain3 1

Gudun da ya fi kowa

kusan 23 km/h (14 mph)

Iyo, ƙiyasin adewa

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya saurin sa yake?

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

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

Hispaniasaurus kusan 23 km/h (14 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

Hispaniasaurus an san shi ne kawai daga ɓangaren kwanyar kai, wanda yake ƙarami sosai kuma yana da siffar murabba'i.2

Ƙasusuwan da ke saman kwanyarsa suna da jijiyoyin jini da yawa. Masana kimiyya suna tunanin cewa hakan wataƙila ya taimaka masa wajen cin abinci ta wata hanya ta musamman.2

Ya rayu a lokacin Middle Triassic, kimanin shekaru miliyan 241 zuwa 237 da suka wuce, a cikin yanayin ruwa marar zurfi.3 2

Buɗewar da ke saman kwanyarsa wataƙila ta rufe gaba ɗaya, wanda hakan ba kasafai yake faruwa ba ga halittu masu rarrafe.2

Hispaniasaurus yana cikin rukunin da ake kira eosauropterygians, wanda ya haɗa da nothosaurs da sauran tsoffin halittu masu rarrafe na cikin ruwa.3 2

Hoton Hispaniasaurus da aka yi da AI — Hoton yadda Hispaniasaurus 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 Hispaniasaurus

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: Hispaniasaurus
Wanda ya ba da suna: Marquez-Aliaga et al. 20173
Rukuni: Dabbobi masu rarrafe na teku
Iyali / rukuni: Eosauropterygia3
Rarrabewa: Sauropterygia3
Zamanin duwatsu: 241 zuwa 237 miliyan shekaru (Ladinian)3
Tsarin duwatsu: Cañete3
Kasashe: Spain3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: Ana Marquez-Aliaga da tawagarta ne suka ba Hispaniasaurus suna a shekarar 2017. Fossil ɗin da aka gano kaɗai ya zuwa yanzu shi ne ɓangaren kwanyar kai daga Cañete Formation a Spain.1 3
Har yanzu ana muhawara: Masana kimiyya ba su da tabbacin ko buɗewar da ke saman kwanyarsa a gefe ta rufe gaba ɗaya ko kuma tana can baya, saboda fossil ɗin bai cika ba.2

Inda bayanan suka fito

Hispaniasaurus (en.wikipedia.org)
An enigmatic marine reptile, Hispaniasaurus cranioelongatus (gen. et sp. nov.) with nothosauroid affinities from the Ladinian of the Iberian Range (Spain) (exa.ai)
Hispaniasaurus 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