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Zane na Kawanectes
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Kawanectes

Sunan yana nufin: “Mai yin iyo na Kawas”1
Ya ci: NamaPlesiosaursƘarshen CretaceousBa dinosaur ba ne a zahiri

Kawanectes wani karamin dabba ne na ruwa mai dogon wuya wanda ya rayu a cikin tekunan Patagonia kusa da karshen Zamanin Dinosaur. Shi ne elasmosaurid plesiosaur, amma ya fi danginsa manya kankanta, tsawonsa kamar na karamin mota.1

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 72 zuwa 66 da suka wuce3
Ƙarshen Cretaceous
Burbushin halittu da aka samo a
Argentina, a cikin Allen Formation da La Colonia Formation na Patagonia12
Tsawo
3.8 zuwa 4.2 m (12 zuwa 14 ft)1
Mafi girman gudu
kusan 29 km/h (18 mph)
Iyo, ƙiyasi
Me Kawanectes yake ci?
Kawanectes wataƙila yana cin kananan halittun ruwa, kuma siffar bakinsa na nuna cewa yana iya rufe bakinsa da sauri don cafke abinci, amma ba da karfi sosai ba.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Kawanectes kusan 4.2 m tsawo (14 ft)Keken manya kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)Giwa, dabba mafi girma a doron ƙasa a yau kusan 6.5 m (21 ft)
tsawon karnuka 4 daga hanci zuwa wutsiyatsawon ayaba 23 a jerezai iya yin iyo tsawon babban wurin wanka (50 m) cikin daƙiƙa 6.2

Yaya girman Kawanectes 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

Kawanectes na daya daga cikin kananan halittun elasmosaurids da aka taba ganowa, inda tsawon jikin babban cikinsu yake tsakanin mita 3.8 zuwa 4.2 (kafa 12 zuwa 14).1

2

Sunansa ya fito ne daga Tekun Kawas, wani tsohon teku da ya mamaye yankin Patagonia a lokacin karshen zamanin Cretaceous.1

3

An gano wani Kawanectes tare da duwatsu 389 a cikin cikinsa, wadanda wataƙila sun taimaka masa wajen narkar da abinci ko kuma daidaita nutsuwarsa a cikin ruwa.1

4

Kawanectes yana da kashin hannun sama wanda ya fi kashin cinyarsa tsayi, inda tsawonsa ya kai kusan 1.2, wanda hakan ba kasafai ake gani ba a cikin dangin elasmosaurids.1

5

Masana suna tunanin cewa Kawanectes na iya kasancewa da bambancin jinsi, inda mata suke iya zama sun fi maza girma.1

6

Kawanectes ya rayu ne a wuraren da ruwa ya hadu da kasa, wataƙila a bakin kogi, ba a cikin babban teku ba, kuma ya fi sauran plesiosaurs na teku kankanta.1

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

?Yaya girman Kawanectes yake?

Kawanectes yana da tsawon mita 3.8 zuwa 4.2 (kafa 12 zuwa 14) a matsayinsa na babban dabba, wanda hakan kankani ne ga elasmosaurid.12

?Me Kawanectes yake ci?

Kawanectes wataƙila yana cin kananan halittun ruwa, kuma siffar bakinsa na nuna cewa yana iya rufe bakinsa da sauri don cafke abinci, amma ba da karfi sosai ba.2

?A ina Kawanectes ya rayu?

Kawanectes ya rayu a tekunan Patagonia, a kasar da ake kira Argentina a yau, a lokacin karshen zamanin Cretaceous, a wuraren bakin teku ko kogi.12

?Shin Kawanectes dinosaur ne?

A'a, Kawanectes plesiosaur ne, wato dabba mai rarrafe ta ruwa, ba dinosaur ba.1

Don ƙwararrun dino

Sunan kimiyya
Kawanectes
Wanda ya ba da suna
O'Gorman 20163
Rukuni
Plesiosaurs
Iyali / rukuni
Elasmosauridae3
Rarrabewa
Plesiosauria > Elasmosauridae > Sauropterygia3
Zamanin duwatsu
shekaru miliyan 72 zuwa 66 (Maastrichtian)3
Tsarin duwatsu
La Colonia, Allen3
Kasashe
Argentina3
Rubutun burbushin halittu
8 a cikin Bayanan Paleobiology3
Gano
Gasparini da Goñi ne suka fara ba Kawanectes suna a matsayin nau'in Trinacromerum a shekarar 1985, amma a shekarar 2016 José P. O'Gorman ya ba shi nasa jinsin, Kawanectes, bisa ga sabbin burbushin kashi da aka gano.1
Har yanzu ana muhawara
Masana ba su da tabbacin adadin kashin wuya da na wutsiya da Kawanectes yake da shi ba, domin kashin da aka gano bai cika ba.1

Inda bayanan suka fito

  1. Kawanectes (en.wikipedia.org)
  2. First record of Kawanectes lafquenianum (Plesiosauria, Elasmosauridae) from the La Colonia Formation of Argentina, with comments on the mandibular morphology of elasmosaurids: Alcheringa: An Australasian Journal of Palaeontology: Vol 44 , No 1 - Get Access (tandfonline.com)
  3. Kawanectes 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: Ƙarshen Cretaceous

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