Katin Dino No. 0461 na 2 027

Cryonectes

Sunan yana nufin: “mai ninkaya a ruwan sanyi”1

Ya ci: NamaPlesiosaursEarly JurassicBa dinosaur ba ne a zahiri

Cryonectes wani nau'in dabba ne mai rarrafe da ke rayuwa a cikin teku a farkon zamanin Jurassic, kimanin shekaru miliyan 185 zuwa 183 da suka wuce. Pliosaur ne, wani nau'in plesiosaur mai babban kai da gajeren wuya, wanda aka gina don farautar sauran halittun teku. An gano ƙasusuwansa a Normandy, Faransa.1 3

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

193 zuwa 184 miliyan shekaru da suka wuce3

Early Jurassic

Burbushin halittu da aka samo a

Ma'adanar Roche-Blain, Fresney-le-Puceux, kusa da Laize-la-Ville, Normandy, Faransa3 1

Tsayi

3 zuwa 4 m (9.8 zuwa 13 ft)1 2

Gudun da ya fi kowa

kusan 29 km/h (18 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 karnuka 4 daga hanci zuwa wutsiyatsawon ayaba 22 a jerezai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 6.2

Yaya girman Cryonectes 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)

Cryonectes kusan 29 km/h (18 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

An san Cryonectes daga ɓangaren ƙashin kai, ƙashin muƙamuƙi na ƙasa, da ƙashin baya guda goma, waɗanda aka tattara a shekarun 1980 daga wata ma'adana a Faransa.1

Ƙashin kansa yana da tsawon kusan santimita 47, wanda hakan ya sa ya zama pliosaurid mai matsakaicin girma.1

Sunan Cryonectes yana nufin 'mai ninkaya a ruwan sanyi' saboda ya rayu a lokacin sanyi a farkon zamanin Jurassic.1

Cryonectes yana matashi lokacin da ya mutu, kamar yadda ƙashin bayansa ke nuna cewa girma bai gama ba (saboda ɓangarorin girma a buɗe suke).1

Hancinsa yana da tsayi sosai, kuma muƙamuƙin ƙasa yana da dogon haɗin gwiwa inda ɓangarorin biyu suka haɗu tare da wuraren haƙori guda bakwai.1

Masana kimiyya suna tunanin Cryonectes yana ɗaya daga cikin pliosaurids na farko, wanda ke taimakawa wajen nuna cewa pliosaurids sun samo asali tun da wuri fiye da yadda aka yi tunani a da.2

Hoton Cryonectes da aka yi da AI — Hoton yadda Cryonectes 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 Cryonectes

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: Cryonectes
Wanda ya ba da suna: Vincent et al. 20133
Rukuni: Plesiosaurs
Iyali / rukuni: Pliosauridae3
Rarrabewa: Plesiosauria > Pliosauridae > Sauropterygia3
Zamanin duwatsu: 193 zuwa 184 miliyan shekaru (Pliensbachian)3
Tsarin duwatsu: Calcaire à Bélemnites3
Kasashe: Faransa3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: Peggy Vincent, Nathalie Bardet, da Emanuela Mattioli ne suka ba Cryonectes suna a shekarar 2012 bisa ga wani ƙashi da aka gano a shekarun 1980 a Normandy, Faransa. An ajiye ƙashin a Musée de l’Agglomération d’Elbeuff a Elbeuf-sur-Seine.1 2
Har yanzu ana muhawara: Masana kimiyya har yanzu suna tattaunawa kan inda Cryonectes yake a cikin dangin pliosaur, kodayake ana tunanin cewa shi pliosaurid ne na farko.1 2

Inda bayanan suka fito

Cryonectes (en.wikipedia.org)
A new pliosaurid from the Pliensbachian, Early Jurassic of Normandy, Northern France - Acta Palaeontologica Polonica (app.pan.pl)
Cryonectes 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