Dino Wiki
Dino Wiki / Didino tsotlhe / Melala-meleele
Khathunu ya Ahvaytum
Karata ya dino No. 0047 mo go 2 027

Ahvaytum

Leina le raya: “long ago”1
E jele: DimelaMelala-meleeleBofelo jwa Triassic

Ahvaytum was a tiny, early long-necked dinosaur that lived about 230 million years ago in what is now Wyoming. It is the oldest known dinosaur from the northern half of the ancient supercontinent Pangaea. Ahvaytum was only about as long as a big dog and as tall as a ruler!123

E tshetse
dimilione tsa dingwaga di le 237 go ya go 227 tse di fetileng6
Bofelo jwa Triassic
Difosili di fitlhetswe kwa
Wyoming, USA21
Boleele
0.91 m (3 ft)1
Bokete
10 kg (22 lb)4
Bogodimo
0.3 m (1 ft)1
Bonako jo bogolo
e ka nna 30 km/h (19 mph)
Go taboga, kakanyo

E tshetse leng?

Triassic
Jurassic
Cretaceous
dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

Ahvaytum e ka nna 0.91 m boleele (3 ft)Katse ya mo gae e ka nna 0.5 m (1.6 ft)Ntšwa e ka nna 1 m (3.3 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)

E ne e le kwa godimo go le kae?

Ahvaytume ka nna 0.3 m bogodimo (1 ft)Katse ya mo gaee ka nna 0.3 m (1 ft)Ntšwae ka nna 0.5 m (1.6 ft)Pitsee ka nna 1.6 m (5.2 ft)

E ne e le bokete go le kae?

bokete jaaka dikatse tsa mo gae di le 2.5
telele jaaka dikatse tsa mo gae di le 2 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 5 di latelanabokete jaaka dibanana di le 83nnye mo e ka tsamayang ka fa tlase ga setuloe ne e ka taboga dimetara di le 100 mo metsotswaneng e le 12 (motho yo o bonako go gaisa o tlhoka 9,6)

Ahvaytum e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

dilo tse di monate

Dintlha tse di monate

1

Ahvaytum's name comes from the Shoshone language, meaning 'long ago'. The species name means 'water's young man' and is also the Shoshone word for dinosaur.1

2

Scientists found only a few leg bones of Ahvaytum: an ankle bone and a piece of a thigh bone. These small fossils tell us it was a fast-growing, active dinosaur.1

3

Ahvaytum lived during the Carnian age, about 230 million years ago, which is the same time as the very first dinosaurs in the southern hemisphere.23

4

The fossils of Ahvaytum were discovered in 2013 in the Popo Agie Formation of Wyoming, a river environment from the Triassic period.1

5

Ahvaytum was a sauropodomorph, meaning it belonged to the group of long-necked dinosaurs that later included giants like Brachiosaurus. But Ahvaytum was much smaller.1

E dirilwe ke AISetshwantsho sa Ahvaytum se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Ahvaytum e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.
o botsitse

Dipotso tse di botswang thata ka ga Ahvaytum

?How big was Ahvaytum?

About 0.91 metres (3 feet) long and 0.30 metres (1 foot) tall. That is about the size of a chicken with a long tail.15

?Is Ahvaytum the oldest dinosaur?

No, but it is the oldest known named dinosaur from the northern half of the ancient supercontinent Pangaea, called Laurasia. It lived about 230 million years ago.15

?Where was Ahvaytum found?

In the Popo Agie Formation of Wyoming, United States. The fossils were discovered in 2013.1

Ya baitseanape ba didino

Leina la saense
Ahvaytum
Leina le neilwe ke
Lovelace et al. 20256
Setlhopha
Melala-meleele
Lelapa / clade
Sauropodomorpha6
Thulaganyo
Sauropodomorpha6
Bogolo jwa matlapa
237 go ya go 227 dimilione tsa dingwaga (Carnian)6
Dibopego tsa matlapa
Popo Agie6
Dinaga
Amerika6
Direkoto tsa difosili
1 mo The Paleobiology Database6
Go fitlhelwa
Ahvaytum was named in 2025 by David M. Lovelace and colleagues, based on fossils found in Wyoming, USA. The name was created with help from Eastern Shoshone elders and students.1
Go sa ntse go ganetsanwa
Scientists are not sure whether Ahvaytum is definitely a sauropodomorph, because the bones are so few. Some think it might belong to another dinosaur group.13

Kwa dintlha di tswang teng

  1. Ahvaytum (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Rethinking dinosaur origins: oldest known equatorial dinosaur-bearing assemblage (mid-late Carnian Popo Agie FM, Wyoming, USA) (dinodata.de)
  4. Ahvaytum bahndooiveche | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  5. Dinosaurs roamed the northern hemisphere millions of years earlier than previously thought, according to new analysis of the oldest North American fossils – UW–Madison News (news.wisc.edu)
  6. Ahvaytum in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

Ntlha nngwe le nngwe mo tsebeng eno e na le nomoro e e supang motswedi wa yona. Fa re dirile phoso, maitshwarelo, re barati ba didino, ga re lokwalodikgang lwa saense. Re bolelele kwa [email protected] mme re tla e baakanya.

Rex o tshwerwe ke tlala! Dino Wiki ke porojeke ya rre e a e diretseng morwawe yo o ratang didino, ke mahala, ga e na dipapatso e bile ga e na dilatedi. Batho ba bagolo ba ka fepa Rex senyamo go thusa gore e nne mo inthaneteng.Fepa Rex

Tse dingwe tsa setlhopha se le sengwe: Melala-meleele

BrachiosaurusMelala-meleeleDiplodocusMelala-meleeleBrontosaurusMelala-meleeleArgentinosaurusMelala-meleeleCamarasaurusMelala-meleeleMorosaurusMelala-meleele

Le tsona ke tsa nako e le nngwe: Bofelo jwa Triassic

NothosaurusDigagabi tsa lewatleCoelophysisDidino tse di jang namaPodokesaurusDidino tse di jang namaSimosaurusDigagabi tsa lewatleEudimorphodonDigagabi tse di fofangHerrerasaurusDinosoro tsa ntlha
Fepa Rexnkgwana ya dikabo ya batho ba bagolo