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Gondwananectes

Sunan yana nufin: “Gondwananectes, wanda ke nufin 'mai iyo na Gondwana'”1
Ya ci: NamaPlesiosaursTsakiyar JurassicBa dinosaur ba ne a zahiri

Gondwananectes wani matsakaicin plesiosaur ne wanda ya yi iyo a cikin tekuna masu dumi na lokacin Jurassic. Yana da dogon wuya, gajeren wutsiya, da fukafukan iyo guda hudu wadanda suka taimaka masa ya lula a cikin ruwa kamar kunkurun teku. Wannan dabba mai rarrafe ta teku ta rayu kimanin shekaru miliyan 170 da suka wuce a yankin da a yanzu yake Chile.13

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
shekaru miliyan 171 zuwa 168 da suka wuce3
Tsakiyar Jurassic
Burbushin halittu da aka samo a
Wurin Ojo Opache, Quehuita Formation, yankin Antofagasta, arewacin Chile13
Tsawo
1.5 zuwa 2 m (4.9 zuwa 6.6 ft)1
an kintata daga kwarangwal din wani matashi
Mafi girman gudu
kusan 23 km/h (14 mph)
Iyo, ƙiyasi
Me Gondwananectes yake ci?
Mai cin nama ne, wanda ke nufin yana cin nama, wataƙila kifi da sauran kananan halittun teku.

Yaushe ya rayu?

Triassic
Jurassic
Cretaceous
Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya girman sa yake?

Yaya tsawon sa yake?

Gondwananectes kusan 2 m tsawo (6.6 ft)Kare kusan 1 m (3.3 ft)Keken manya kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)
tsawon kyanwar gida 4 daga hanci zuwa wutsiyatsawon ayaba 11 a jerezai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 7.8

Yaya girman Gondwananectes idan aka kwatanta da KAI?

Lissafi kawai a cikin burauzarka. Babu abin da ake adanawa ko aikawa ko'ina.

Yaya saurin sa yake?

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

1

Gondwananectes yana daya daga cikin tsofaffin plesiosaurs da aka taba gano a babban yankin Gondwana, shi ya sa ya sami sunansa.1

2

Kashin Gondwananectes guda daya tilo da aka sani an gano shi ne a shekarar 2014 ta hannun Osvaldo Rojas, darektan gidan tarihi, da tawagarsa.1

3

Masana kimiyya da farko sun yi tunanin wasu daga cikin kasusuwansa wani bangare ne na kwatangwalo, amma daga baya bincike ya nuna cewa ainihin daga yankin kafada suke.1

4

Gondwananectes yana da kashin wuya mai siffar zuciya, wanda wani fasali ne na musamman da ba a gani a wasu plesiosaurs ba.2

5

An gano kashin Gondwananectes a watse, amma masana kimiyya sun sami damar hada shi don yin bincike.1

6

Gondwananectes ya rayu a lokacin Bajocian na Middle Jurassic, kimanin shekaru miliyan 170 zuwa 168 da suka wuce.3

An yi shi da AIHoton Gondwananectes da aka yi da AI
Hoton yadda Gondwananectes 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 Gondwananectes

?Yaya girman Gondwananectes yake?

Yana da tsayin mita 1.5 zuwa 2 (4.9 zuwa 6.6 feet), wanda kusan girman karamin dolphin ne.1

?Me Gondwananectes yake ci?

Mai cin nama ne, wanda ke nufin yana cin nama, wataƙila kifi da sauran kananan halittun teku.3

?Shin Gondwananectes dinosaur ne?

A'a, ba dinosaur ba ne. Plesiosaur ne, wani nau'in dabba mai rarrafe ta teku wanda ya rayu a cikin teku.1

Don ƙwararrun dino

Sunan kimiyya
Gondwananectes
Wanda ya ba da suna
Otero et al. 20263
Rukuni
Plesiosaurs
Iyali / rukuni
Plesiosauroidea3
Rarrabewa
Plesiosauria > Sauropterygia3
Zamanin duwatsu
shekaru miliyan 171 zuwa 168 (Bajocian)3
Tsarin duwatsu
Quehuita3
Kasashe
Chile3
Rubutun burbushin halittu
1 a cikin Bayanan Paleobiology3
Gano
Rodrigo Otero da abokan aikinsa ne suka ba wa Gondwananectes suna a shekarar 2026. An gano kashin a shekarar 2014 ta hannun Osvaldo Rojas kusa da Calama, Chile, kuma yanzu ana ajiye shi a Gidan Tarihi na Halitta da Al'adu na Hamadar Atacama.1
Har yanzu ana muhawara
Masana kimiyya har yanzu ba su da tabbas kan ainihin girman Gondwananectes saboda kwarangwal din da aka gano bai cika ba. Ana kintata tsayinsa tsakanin mita 1.5 da 2.1

Inda bayanan suka fito

  1. Gondwananectes (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Gondwananectes in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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Ƙari daga wannan rukunin: Plesiosaurs

Haka kuma daga lokaci guda: Tsakiyar Jurassic

Ba Rex abinciakwatin tip don manya