Khadi la dino Na. 0180 mwa 2 027

Asiamericana

Dzina limatanthauza: “Asia America”1

Ankadya: NyamaMaraputalaKumapeto kwa Jurasiki mpaka Kumapeto kwa Kretase

Asiamericana was a small, fast meat-eating dinosaur that lived during the Late Cretaceous period. Scientists know it only from a few teeth found in Uzbekistan, so much about it remains a mystery.1 2

Ankakhala

zaka 155 mpaka 66 miliyoni zapitazo3

Kumapeto kwa Jurasiki mpaka Kumapeto kwa Kretase

Mafosili apezeka ku

Uzbekistan1 2

Liwiro lalikulu kwambiri

pafupifupi 43 km/h (27 mph)

Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki

Jurasiki

Kretase

Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali ndi liwiro lotani?

Munthu akuyenda pafupifupi 5 km/h (3 mph)

Mwana pa njinga pafupifupi 12 km/h (7 mph)

Asiamericana pafupifupi 43 km/h (27 mph)

Hatchi ikuthamanga pafupifupi 65 km/h (40 mph)

Kakwiyo pafupifupi 100 km/h (62 mph)

zinthu zosangalatsa

Mfundo zosangalatsa

Asiamericana is known only from a few teeth found in the Bissekty Formation of Uzbekistan.1

The name Asiamericana means 'Asia America' and was chosen because similar teeth have been found in both Central Asia and North America, which were connected during the Cretaceous.1

The teeth of Asiamericana are straight, have no constriction at the base, and lack serrations (the tiny saw-like edges found on many meat-eater teeth).1

Some scientists think Asiamericana might be the same animal as another dinosaur named Richardoestesia, based on similar teeth.2

The teeth were found during a big international expedition called URBAC (Uzbek-Russian-British-American-Canadian) between 1974 and 1985.1

Asiamericana lived in a ground-dwelling habitat and its teeth suggest it was a carnivore.2

Chithunzi cha Asiamericana chopangidwa ndi AI — Chithunzi cha momwe Asiamericana mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.

mwafunsa

Mafunso ofunsidwa kwambiri okhudza Asiamericana

?Is Asiamericana a dinosaur?

Yes, Asiamericana is a dinosaur. It is a dubious genus of coelurosaur, a type of theropod dinosaur.1

?What did Asiamericana eat?

Asiamericana was a carnivore, meaning it ate meat. Its teeth suggest it was a ground-dwelling predator.3

?How big was Asiamericana?

Nobody knows for sure because only a few teeth have been found. It was likely a small dinosaur, but its exact size is unknown.1

Kwa akatswiri a madino

Dzina la sayansi: Asiamericana
Anapatsidwa dzina ndi: Nessov 19953
Gulu: Maraputala
Banja / kladi: Dromaeosauridae3
Magawidwe a sayansi: Theropoda > Dromaeosauridae3
Zaka za miyala: zaka 155 mpaka 66 miliyoni (Kimmeridgian / Maastrichtian)3
Mapangidwe a miyala: Bissekty3
Mayiko: Uzbekistan3
Zolemba za mafosili: 239 mu The Paleobiology Database3
Kupezeka: Asiamericana was named by Russian paleontologist Lev Nessov in 1995, based on teeth he discovered during expeditions to Uzbekistan between 1974 and 1985.1
Akukambiranabe: Scientists are unsure whether Asiamericana is a valid dinosaur or whether its teeth belong to a different dinosaur, such as Richardoestesia or even a fish or spinosaur.1 2

Kumene mfundo zimachokera

Asiamericana (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Asiamericana in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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