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Khathune ya Ajnabia
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Ajnabia

Lebitso le bolela: “stranger or foreigner”1
E jele: DimelaMelomo ya letataKretase ya Morao

Ajnabia was a small duck-billed dinosaur that lived in Africa at the very end of the Cretaceous. It was a surprise to scientists because duck-billed dinosaurs were not known from Africa before. Ajnabia probably swam or rafted across the sea from Europe to reach its home.2

E phetse
dilemo tse dimilione tse 72 ho isa ho 66 tse fetileng4
Kretase ya Morao
Difosili di fumanwe ho
Sidi Chennane, Khouribga Province, Morocco1
Bolelele
3.5 m (11 ft)2
Boima
250 kg (551 lb)2
Bophahamo
1.5 m (4.9 ft)
kakanyo
Lebelo le phahameng ka ho fetisisa
e ka bang 43 km/h (27 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?

Ajnabia bolelele ba e ka bang 3.5 m (11 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?

Ntjae ka bang 0.5 m (1.6 ft)Ajnabiabophahamo ba e ka bang 1.5 m (4.9 ft)Peree ka bang 1.6 m (5.2 ft)Tloue ka bang 3.2 m (10 ft)

kakanyo

E ne e le boima hakae?

boima jwaloka dintja tse 12
telele jwaloka dintja tse 4 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 19 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 8.4 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Ajnabia 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

Ajnabia is a lambeosaurine hadrosaur, a group of duck-billed dinosaurs that often had fancy head crests.2

2

It was one of the smallest duck-billed dinosaurs, only about 3.5 metres (11 feet) long.2

3

Ajnabia lived around 68 to 66 million years ago, just before the mass extinction that ended the age of dinosaurs.1

4

Its fossils were found in phosphate mines, which were once a shallow sea. The bones probably washed in from land.2

5

Ajnabia is related to European duck-billed dinosaurs, suggesting its ancestors crossed the sea from Europe to Africa.2

6

Only a few bones of Ajnabia have been found: part of the upper jaw, a piece of the lower jaw, and some teeth.1

E entswe ke AISetshwantsho sa Ajnabia se entsweng ke AI
Setshwantsho se entsweng ke AI, se bontshang kamoo Ajnabia 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 Ajnabia

?How big was Ajnabia?

About 3.5 metres (11 feet) long, similar in size to its relative Minqaria.12

?What did Ajnabia eat?

It was a herbivore, eating plants. As a duck-billed dinosaur, it had many teeth for chewing tough vegetation.1

?Did Ajnabia have a crest?

It probably did. Ajnabia was a lambeosaurine hadrosaur, a group known for having fancy head crests, though its fossils don't include the skull top.1

?How did Ajnabia get to Africa?

Scientists think it swam or rafted across the sea from Europe, because Africa was isolated by water at the time.12

?When did Ajnabia live?

About 68 to 66 million years ago, in the very latest Cretaceous, just before the asteroid impact that ended the dinosaurs.1

?Is Ajnabia a dinosaur?

Yes, it is a dinosaur. Specifically, it is a duck-billed dinosaur (hadrosaur) from the group Lambeosaurinae.1

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense
Ajnabia
E rehilwe ke
Longrich et al. 20214
Sehlopha
Melomo ya letata
Lelapa / leloko
Hadrosauridae4
Tlhophiso
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
Dilemo tsa mafika
dilemo tse dimilione tse 72 ho isa ho 66 (Maastrichtian)4
Dibopeho tsa mafika
Couche III4
Dinaha
Moroko4
Direkoto tsa difosili
1 ho The Paleobiology Database4
Ho sibollwa
Ajnabia was named in 2021 by Longrich and colleagues. The fossils came from phosphate mines in Morocco and were described as a new species of duck-billed dinosaur.3
E sa ntse e phehwa kgang
Scientists are not sure exactly how Ajnabia got to Africa. It may have swum or rafted across the sea from Europe, but the details of this journey are still debated.2

Moo dintlha di tswang teng

  1. Ajnabia (en.wikipedia.org)
  2. A new small duckbilled dinosaur (Hadrosauridae: Lambeosaurinae) from Morocco and dinosaur diversity in the late Maastrichtian of North Africa | Scientific Reports (nature.com)
  3. PBDB Taxon (paleobiodb.org)
  4. Ajnabia in The Paleobiology Database (CC BY 4.0): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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