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Zane na Aristonectes
Katin Dino No. 0168 na 2 027

Aristonectes

Sunan yana nufin: “mafi kyawun mai iyo”1
Ya ci: NamaPlesiosaursLate CretaceousBa dinosaur ba ne a zahiri

Aristonectes babban dabba ne na ruwa wanda ya yi iyo a cikin tekuna kusa da Antarctica da Kudancin Amurka a ƙarshen zamanin Dinosaur. Yana da babban kai, gajeren wuya, da jiki mai kama da kifi mai shayarwa. Yana amfani da babban bakinsa don tsotse abinci daga kasan teku, kamar yadda kifin whale mai launin toka yake yi a yau.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
84 zuwa 66 miliyan shekaru da suka wuce4
Late Cretaceous
Burbushin halittu da aka samo a
Argentina, Chile, da Antarctica41
Tsayi
10 zuwa 11.9 m (33 zuwa 39 ft)1
kiyasin girma don samfura daban-daban
Nauyi
ton 4.2 zuwa ton 13.5 (9,300 zuwa 29,800 lb)1
Gudun da ya fi kowa
kusan 21 km/h (13 mph)
Iyo, ƙiyasin adewa
Me Aristonectes yake ci?
Aristonectes wataƙila yana cin ƙananan halittun ruwa da ƙananan kifi, bisa ga ƙananan haƙoransa. Yana cin abinci ta hanyar tsotse abinci da ƙasa daga kasan teku, kamar kifin whale mai launin toka.

Yaushe ya rayu?

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Aristonectes kusan 11.9 m tsawo (39 ft)Keke kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)Giwa, babban dabba a kasa a yau kusan 6.5 m (21 ft)

Yaya nauyin sa yake?

nauyin giwaye 2
tsawon motoci 2.5 a ajiye a jeretsawon ayaba 66 a jerenauyin motoci 9nauyin kankana 2700nauyin ajujuwan makaranta 17nauyin beyar kankara 30zai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 8.6

Yaya girman Aristonectes 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

Aristonectes yana ɗaya daga cikin mafi girma kuma mafi nauyi plesiosaurs da aka taɓa gano. Wani samfurin da aka gano a Antarctica wataƙila yana da nauyin tan 13.5, wanda yake da nauyin babban motar bas ta makaranta.1

2

Ba kamar yawancin plesiosaurs ba, waɗanda suke da dogayen wuya, Aristonectes yana da gajeren wuya da babban kai. Masana kimiyya sun sanya shi a cikin rukuni na musamman da ake kira Aristonectinae saboda wannan dalili.1

3

Aristonectes wataƙila yana yin ƙaura tsakanin Patagonia da Antarctica, kamar yadda yawancin kifin whale suke yi a yau. Ana samun ƙasusuwansa a wurare biyun.1

4

An gano ƙasusuwan Aristonectes na farko a Argentina a 1941, amma masana kimiyya sun sha wahala wajen nazarin su saboda ƙasusuwan ba su shiryu sosai ba. Ya ɗauki shekaru da yawa kafin a gano irin plesiosaur ɗin da yake.1

5

Aristonectes yana da baki wanda zai iya buɗewa sosai, wanda ke ba shi damar haɗiye ruwa da abinci da yawa a lokaci guda. Yana cin abinci ta hanyar haɗa abinci da ƙasa daga kasan teku.1

6

Kamar sauran plesiosaurs, Aristonectes wataƙila yana haɗiye duwatsu da ake kira gastroliths. Waɗannan wataƙila sun taimaka wajen nika abinci a cikinsa ko kuma taimaka masa wajen sarrafa yadda yake iyo a cikin ruwa.1

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

?Yaya girman Aristonectes yake?

Aristonectes yana da girma sosai, yana da tsayin fiye da mita 10. Wani samfurin da aka gano a Antarctica wataƙila ya kai mita 11 zuwa 11.9 kuma yana da nauyin tan 10.7 zuwa 13.5.12

?Me Aristonectes yake ci?

Aristonectes wataƙila yana cin ƙananan halittun ruwa da ƙananan kifi, bisa ga ƙananan haƙoransa. Yana cin abinci ta hanyar tsotse abinci da ƙasa daga kasan teku, kamar kifin whale mai launin toka.13

?Shin Aristonectes dinosaur ne?

A'a, Aristonectes plesiosaur ne, dabba na ruwa wanda ya rayu tare da dinosaur. Ba dinosaur ba ne.1

?A ina Aristonectes yake rayuwa?

Aristonectes ya rayu a cikin tekuna kusa da Patagonia da Antarctica a lokacin Late Cretaceous. An gano ƙasusuwansa a Chile, Argentina, da Antarctica.1

?Shin Aristonectes zai iya yin iyo?

I, Aristonectes ƙwararren mai iyo ne, yana amfani da manyan gabobinsa masu kama da filafilai don motsawa cikin ruwa. Sunansa yana nufin 'mafi kyawun mai iyo'.1

Tambayi Rex game da Aristonectes

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
Aristonectes
Wanda ya ba da suna
Cabrera 19414
Rukuni
Plesiosaurs
Iyali / rukuni
Elasmosauridae4
Rarrabewa
Plesiosauria > Elasmosauridae > Sauropterygia4
Zamanin duwatsu
84 zuwa 66 miliyan shekaru (Campanian / Maastrichtian)4
Tsarin duwatsu
Quiriquina, López de Bertodano, Lopez de Bertodano4
Kasashe
Chile, Antarctica, Argentina4
Rubutun burbushin halittu
12 a cikin Bayanan Paleobiology4
An kuma san shi da
Turneria (tsoffin sunaye da yanzu ake ɗauka a matsayin dabba ɗaya)4
Gano
Masanin ilimin ƙasusuwan dabbobi na Argentina Ángel Cabrera ne ya ba Aristonectes suna a 1941, bisa ga ƙasusuwan da aka gano a Chubut, Argentina. Nau'in farko da aka ba suna shi ne Aristonectes parvidens.14
Har yanzu ana muhawara
Masana kimiyya har yanzu suna muhawara kan yadda Aristonectes yake da alaƙa da sauran plesiosaurs. Na dogon lokaci ana tunanin cewa shi cryptoclidid ne, amma yanzu yawancinsu sun yarda cewa shi elasmosaurid ne.1

Inda bayanan suka fito

  1. Aristonectes (en.wikipedia.org)
  2. A giant elasmosaurid (Sauropterygia; Plesiosauria) from Antarctica: New information on elasmosaurid body size diversity and aristonectine evolutionary scenarios (sciencedirect.com)
  3. Fossil 'sea monster' found in Antarctica was the heaviest of its kind | National Geographic (nationalgeographic.com)
  4. Aristonectes 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.

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Ƙari daga wannan rukunin: Plesiosaurs

ElasmosaurusPlesiosaursPliosaurusPlesiosaursPlesiosaurusPlesiosaursCimoliasaurusPlesiosaursColymbosaurusPlesiosaursTrinacromerumPlesiosaurs

Haka kuma daga lokaci guda: Late Cretaceous

TyrannosaurusTyrannosaursTriceratopsDinosaur masu ƙahoniVelociraptorRaptorsSpinosaurusSpinosaursAnkylosaurusDinos masu kariyaParasaurolophusDinosaur masu hancin agwagwa
Tambayi RexMataimakin AI dinoBa Rex abinciakwatin bayar da gudunmawa don manya