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Khathune ya Sarahsaurus
Karete ya dinosaure No. 1582 ho tse 2 027

Sarahsaurus

Lebitso le bolela: “Sarah's lizard”1
E jele: DimelaMelala e meleleleJurasiki ya Pele

Sarahsaurus was an early long-necked dinosaur that lived in what is now Arizona during the Early Jurassic. It was one of the first sauropodomorphs to appear in North America after a big extinction event.21

E phetse
dilemo tse dimilione tse 200 ho isa ho 184 tse fetileng4
Jurasiki ya Pele
Difosili di fumanwe ho
Arizona, USA (Kayenta Formation, Navajo Nation)1
Bolelele
4 ho isa ho 5 m (13 ho isa ho 16 ft)4
Boima
150 kg ho isa ho 250 kg (331 ho isa ho 551 lb)4
Bophahamo
1.4 m (4.6 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 39 km/h (24 mph)
Ho matha, kakanyo

E phetse neng?

Triasiki
Jurasiki
Kretase
Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

Sarahsaurus bolelele ba e ka bang 5 m (16 ft)Baesekele ya motho e moholo e ka bang 1.8 m (5.9 ft)Koloi e ka bang 4.5 m (15 ft)Tlou, phoofolo e kgolo ka ho fetisisa naheng kajeno e ka bang 6.5 m (21 ft)

E ne e phahame hakae?

Katse ya lapenge ka bang 0.3 m (1 ft)Ntjae ka bang 0.5 m (1.6 ft)Sarahsaurusbophahamo ba e ka bang 1.4 m (4.6 ft)Peree ka bang 1.6 m (5.2 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dintja tse 12
telele jwaloka dintja tse 5 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 28 di behilwe ka molaboima jwaloka mahapu a 50boima jwaloka bana ba kereshe ba 13boima jwaloka bana ba sekolo ba 8e ne e ka matha dimitara tse 100 ka metsotswana e 9.2 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Sarahsaurus e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

dintho tse monate

Dintlha tse monate

1

Sarahsaurus is one of only three sauropodomorph dinosaurs known from the Early Jurassic of North America.2

2

Its name honors Sarah and Ernest Butler, whose generosity helped science in Texas.1

3

The specific name 'aurifontanalis' means 'of the gold spring', referring to Gold Spring, Arizona, where the first skeleton was found.1

4

Scientists used CT scans to study the skull of Sarahsaurus without damaging the fossils.1

5

Sarahsaurus belongs to the group Massospondylidae, which includes dinosaurs mostly found in the southern continents.2

6

The holotype skeleton includes a partial skull, most of the backbone, both arms, and both legs.1

E entswe ke AISetshwantsho sa Sarahsaurus se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Sarahsaurus e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.
o botsitse

Dipotso tse botswang haholo ka Sarahsaurus

?How big was Sarahsaurus?

Sarahsaurus was mid-sized for a basal sauropodomorph. Its vertebral column measured more than 3.1 metres (10 ft) long, and one estimate gives a total length of about 4 metres (13 ft) and a weight of 200 kilograms (440 lb).3

?What did Sarahsaurus eat?

Sarahsaurus was probably a plant-eater, but it had very large, powerful hands, which might mean it also ate some meat, making it an omnivore.3

?When did Sarahsaurus live?

Sarahsaurus lived during the Early Jurassic period, about 200 to 190 million years ago.3

?Where was Sarahsaurus found?

All Sarahsaurus fossils were found near Gold Spring, Arizona, in the Kayenta Formation.31

?Why is it called Sarahsaurus?

It is named after Sarah Butler, who helped fund a dinosaur exhibit, and the species name 'aurifontanalis' means 'of the gold spring', after the place where it was found.3

?Was Sarahsaurus a dinosaur?

Yes, Sarahsaurus was a dinosaur, specifically a basal sauropodomorph, a group of long-necked dinosaurs.3

Mosenyi wa ditshomo

Tshomo: Some people think Sarahsaurus was a giant, elephant-sized dinosaur.

Nnete: Sarahsaurus was actually quite small for a sauropodomorph, only about 4 to 5 meters long and weighing as much as a black bear.4

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Sarahsaurus
E rehilwe ke
Rowe et al. 20114
Sehlopha
Melala e melelele
Lelapa / leloko
Massospondylidae4
Tlhophiso
Sauropodomorpha4
Dilemo tsa mafika
dilemo tse dimilione tse 200 ho isa ho 184 (Sinemurian / Pliensbachian)4
Dibopeho tsa mafika
Kayenta4
Dinaha
Amerika4
Direkoto tsa difosili
2 ho The Paleobiology Database4
Ho sibollwa
Sarahsaurus was named in 2011 by Timothy Rowe, Hans-Dieter Sues, and Robert Reisz. The first fossils were collected between 1997 and 2000 by a team from the University of Texas and the Navajo Nation EcoScouts.41
E sa ntse e phehwa kgang
Scientists are still debating whether the three North American sauropodomorphs arrived by separate migrations or evolved from a common ancestor that lived in North America.2

Moo dintlha di tswang teng

  1. Anatomy and systematics of the sauropodomorph ... (journals.plos.org)
  2. Anatomy and systematics of the sauropodomorph Sarahsaurus aurifontanalis from the Early Jurassic Kayenta Formation (pubmed.ncbi.nlm.nih.gov)
  3. Sarahsaurus (en.wikipedia.org)
  4. Sarahsaurus in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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