Katin Dino No. 1034 na 2 027

Leptonectes

Sunan yana nufin: “mai iyo mai santsi”1

Ya ci: NamaIchthyosaursLate Triassic zuwa Early JurassicBa dinosaur ba ne a zahiri

Leptonectes wani dabba ne na ruwa mai santsi da dogon hanci wanda yake iyo a cikin teku a zamanin dinosaurs. Ba dinosaur ba ne, amma wani nau'in ichthyosaur ne, mai jiki mai siffar kifi da kuma fukafukan ruwa don tuƙi. Yana farautar ƙananan halittun ruwa da dogayen haƙoransa.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

206 zuwa 183 miliyan shekaru da suka wuce4

Late Triassic zuwa Early Jurassic

Burbushin halittu da aka samo a

An gano burbushi a United Kingdom, Switzerland, Germany, Belgium, da Austria.2

Tsayi

3 zuwa 6 m (9.8 zuwa 20 ft)3

Gudun da ya fi kowa

kusan 43 km/h (27 mph)

Iyo, ƙiyasin adewa

Me Leptonectes yake ci?

Leptonectes yana farautar ƙananan halittun teku da dogayen haɓoɓinsa sirara. Haƙoransa masu kaifi sun taimaka masa wajen kama kifi da sauran dabbobin teku.

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 6 daga hanci zuwa wutsiyatsawon ayaba 33 a jerezai iya yin iyo tsawon babban wurin waha (50 m) cikin daƙiƙa 4.2

Yaya girman Leptonectes 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)

Leptonectes kusan 43 km/h (27 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

Leptonectes yana da dogon hanci mai santsi, shi ya sa sunansa ke nufin 'mai iyo mai santsi'.1

An ba da shawarar sunan Leptonectes a shekarar 1996 don maye gurbin tsohon sunan Leptopterygius, saboda an riga an yi amfani da sunan ga wani dabba daban.1

Leptonectes ya rayu daga kusan shekaru miliyan 205.7 zuwa 182.9 da suka wuce, a zamanin Late Triassic da Early Jurassic.2

Fukafukansa na gaba sun fi na baya tsayi, amma ba sau biyu ba.2

Leptonectes yana da manyan idanu da wani ɗan ɗago a kansa kusa da kashin kunci.2

Ƙasusuwan da ke cikin fukafukansa a zagaye suke kuma suna da tazara, wanda hakan wataƙila ya sa fukafukan nasa su zama masu sassauƙa.2

Leptonectes yana haihuwar ƴaƴa kai tsaye, kamar sauran ichthyosaurs, maimakon yin ƙwai.2

Hoton Leptonectes da aka yi da AI — Hoton yadda Leptonectes 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 Leptonectes

?Yaya girman Leptonectes yake?

Nau'in da ya fi kowa girma, Leptonectes solei, yana da tsawon mita 5 zuwa 6 (kafa 16 zuwa 20). Nau'in farko, L. tenuirostris, ya kai mita 4 (kafa 13), kuma L. moorei yana da kusan mita 3 (kafa 9.8).3

?Shin Leptonectes dinosaur ne?

A'a, Leptonectes ba dinosaur ba ne. Ichthyosaur ne, wani nau'in dabba mai rarrafe da ke rayuwa a cikin teku a lokaci guda da dinosaurs.3

?Me Leptonectes yake ci?

Leptonectes yana farautar ƙananan halittun teku da dogayen haɓoɓinsa sirara. Haƙoransa masu kaifi sun taimaka masa wajen kama kifi da sauran dabbobin teku.3

Tambayi Rex game da Leptonectes

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.

Mai karyata tatsuniya

Tatsuniya: Wasu mutane suna tunanin Leptonectes dinosaur ne saboda ya rayu a zamanin dinosaurs.

Gaskiya: Leptonectes ba dinosaur ba ne. Dabba ne na ruwa da ake kira ichthyosaur, wanda yake rayuwa a cikin teku.2

Don ƙwararrun dino

Sunan kimiyya: Leptonectes
Wanda ya ba da suna: McGowan 19964
Rukuni: Ichthyosaurs
Iyali / rukuni: Neoichthyosauria4
Rarrabewa: Ichthyosauria > Ichthyosauromorpha4
Zamanin duwatsu: 206 zuwa 183 miliyan shekaru (Rhaetian / Toarcian)4
Tsarin duwatsu: Charmouth Mudstone, Blue Lias, Posidonia Shale4
Kasashe: Birtaniya, Switzerland, Jamus, Belgium, Austria4
Rubutun burbushin halittu: 12 a cikin Bayanan Paleobiology4
An kuma san shi da: Leptopterygius (tsoffin sunaye da yanzu ake ɗauka a matsayin dabba ɗaya)4
Gano: Chris McGowan ne ya ƙirƙiri sunan Leptonectes a shekarar 1996 don maye gurbin tsohon sunan Leptopterygius. Conybeare ne ya fara ba nau'in farko, Leptonectes tenuirostris, suna a shekarar 1822.1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna taƙaddama kan wanne nau'i ne ya kamata ya kasance cikin Leptonectes da kuma yadda suke da alaƙa da sauran ichthyosaurs.1

Inda bayanan suka fito

The taxonomic status of Leptopterygius Huene, 1922 (Reptilia: Ichthyosauria) (cdnsciencepub.com)
PBDB Taxon (paleobiodb.org)
Leptonectes (en.wikipedia.org)
Leptonectes 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