Dino Wiki / Dukan dinos / Dinosau masu cin nama

Katin Dino No. 0925 na 2 027

Joaquinraptor

Sunan yana nufin: “barawon Joaquin”1

Ya ci: NamaDinosau masu cin namaƘarshen Cretaceous

Joaquinraptor dinosaur ne mai cin nama da manyan farata a hannayensa. Ya rayu a inda yanzu ake kira Argentina kusa da karshen zamanin dinosaurs. Masana kimiyya sun gano kashin jikinsa tare da kashin hannun kada a makale tsakanin hakoransa!1

Ya rayu

shekaru miliyan 72 zuwa 66 da suka wuce8

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Lardin Chubut, tsakiyar Patagonia, Argentina2 1

Tsawo

7 m (23 ft)3

Nauyi

680 kg zuwa ton 1.036 (1,500 zuwa 2,300 lb)3 4 5

Tsayi

2.2 m (7.2 ft)4

Mafi girman gudu

kusan 38 km/h (24 mph)

Gudu, ƙiyasi

Me Joaquinraptor yake ci?

Mai cin nama ne. Masana kimiyya sun gano ƙashin hannun kada a cikin muƙamuƙinsa, don haka wataƙila yana cin dangin kada.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

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

Yaya girman sa yake?

Yaya tsawon sa yake?

Yaya tsayin sa yake?

Yaya nauyin sa yake?

nauyin karnuka 52

tsawon karnuka 7 daga hanci zuwa wutsiyatsawon ayaba 39 a jerenauyin kankana 210nauyin yaran makarantar reno 55nauyin yaran makaranta 32nauyin beyar kankara 2.5zai iya gudu mita 100 cikin daƙiƙa 9.5 (mutum mafi gudu yana buƙatar 9.6)

Yaya girman Joaquinraptor 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)

Joaquinraptor kusan 38 km/h (24 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

Joaquinraptor memba ne na kungiyar Megaraptoridae, wadanda aka sani da manyan farata a yatsunsu na farko da na biyu.1

Kashin kashi ɗaya da aka sani na Joaquinraptor ya haɗa da sassan ƙwanƙo, kashin baya, kafaɗa, hannu, da ƙasusuwan ƙafa.1

Wannan dinosaur ya rayu a lokacin Maastrichtian, kimanin shekaru 72 zuwa 66 miliyan da suka wuce, har zuwa lokacin da dinosaur masu rarrafe suka ƙare.2 1

Joaquinraptor yana ɗaya daga cikin dinosaur na ƙarshe na rukunin megaraptorid, kuma yana iya zama babban mafarauci a yankin tsakiya da kudancin Patagonia.1

An gano ƙashin Joaquinraptor tare da ƙashin hannun kada a tsakanin ƙananan muƙamuƙinsa, kuma wasu haƙoransa sun taɓa ƙashin. Wannan na iya nufin yana cin kada.1

Lucio M. Ibiricu da ƙungiyar masana kimiyya ne suka ba Joaquinraptor suna a shekarar 2025. Sunan yana girmama ɗan marubucin farko mai suna Joaquin da kuma wurin da aka gano ƙashin mai suna Valle Joaquin.1

Hoton Joaquinraptor da aka yi da AI — Hoton yadda Joaquinraptor 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 Joaquinraptor

?Yaya girman Joaquinraptor yake?

Yana da tsawon akalla mita 7 (ƙafa 23) kuma yana da nauyin kusan kilogram 1,036 (fam 2,284). Wannan kusan tsawon babbar motar ɗaukar kaya ne.3 6

?Me Joaquinraptor yake ci?

Mai cin nama ne. Masana kimiyya sun gano ƙashin hannun kada a cikin muƙamuƙinsa, don haka wataƙila yana cin dangin kada.3 6 7

?Yaushe Joaquinraptor ya rayu?

Ya rayu kimanin shekaru miliyan 67 da suka wuce, kusa da karshen zamanin dinosaur. Yana daya daga cikin megaraptorids na karshe.3 6

?Shin Joaquinraptor yana da manyan farata?

Eh, yana da manyan farata masu lankwasa a hannayensa, kamar sauran megaraptorids. Hannayensa sun kasance dogaye kuma masu ƙarfi.3 7

?A ina aka gano Joaquinraptor?

An gano shi a tsakiyar Patagonia, Argentina, a cikin tsarin Lago Colhué Huapi. An tattara ƙasusuwan daga shekarar 2019 zuwa 2023.3 6

?Shin Joaquinraptor dinosaur ne?

Eh, dinosaur ne. Shi dinosaur ne mai cin nama daga rukunin da ake kira Megaraptoridae.3

Don ƙwararrun dino

Sunan kimiyya: Joaquinraptor
Wanda ya ba da suna: Ibiricu et al. 20258
Rukuni: Dinosau masu cin nama
Iyali / rukuni: Megaraptoridae8
Rarrabewa: Theropoda > Megaraptora8
Zamanin duwatsu: shekaru miliyan 72 zuwa 66 (Maastrichtian)8
Tsarin duwatsu: Lago Colhué Huapi8
Kasashe: Argentina8
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology8
Gano: Lucio M. Ibiricu da abokan aikinsa ne suka ba Joaquinraptor suna a shekarar 2025. An gano kashin jikin a Lago Colhué Huapi Formation a Chubut, Argentina, a wani wuri da ake kira Valle Joaquin.2 1
Har yanzu ana muhawara: Masana kimiyya ba su da tabbas ko kashin hannun kada da aka gano tare da Joaquinraptor yana nuna cewa yana cin kada ne, ko kuma ya zo wurin ne ta hanyar hadari, kamar ruwa ya kwaso shi.1

Inda bayanan suka fito

Latest Cretaceous megaraptorid theropod dinosaur sheds ... (pmc.ncbi.nlm.nih.gov)
PBDB Taxon (paleobiodb.org)
Joaquinraptor (en.wikipedia.org)
Joaquinraptor (es.wikipedia.org)
(PDF) Latest Cretaceous megaraptorid theropod dinosaur sheds light on megaraptoran evolution and palaeobiology (researchgate.net)
How mean was this new Argentine dinosaur? It had a croc leg in its jaws | Reuters (reuters.com)
New megaraptor discovered—with its final meal still in its mouth | National Geographic (nationalgeographic.com)
Joaquinraptor in The Paleobiology Database (CC BY 4.0): shekaru, wurare, nau'in duwatsu, rarrabawa.

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