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Chithunzi choseketsa cha Sinornithoides
Khadi la dino Na. 1675 mwa 2ย 027

Sinornithoides

Dzina limatanthauza: “Chinese bird form”1
Ankadya: NyamaMaraputalaKumayambiriro kwa Kretase

Sinornithoides was a tiny, bird-like dinosaur that lived about 113 million years ago. It was probably a fast hunter of small prey like insects. One fossil was found curled up like a sleeping bird, with its snout tucked under its arm.12

Ankakhala
zaka 113 mpaka 110 miliyoni zapitazo4
Kumayambiriro kwa Kretase
Mafosili apezeka ku
Inner Mongolia, China (Ejinhoro Formation)14
Utali
1 mpaka 1.1 m (3.3 mpaka 3.6 ft)1
Kulemera
2.5 kg (6 lb)1
Msinkhu
0.3 m (1 ft)3
Liwiro lalikulu kwambiri
pafupifupi 26 km/h (16 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Sinornithoides utali wa pafupifupi 1.1 m (3.6 ft)Mphaka wa pakhomo pafupifupi 0.5 m (1.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)

Msinkhu wake unali wautali bwanji?

Sinornithoidesmsinkhu wa pafupifupi 0.3 m (1 ft)Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Hatchipafupifupi 1.6 m (5.2 ft)

Ankalemera bwanji?

wolemera ngati nthochi 21
wautali ngati amphaka a pakhomo 2 otsatizana mphuno ndi mchirawautali ngati nthochi 6 zotsatizanawolemera pafupifupi ngati mphaka wa pakhomowolemera ngati nthochi 21wamng'ono moti angayende pansi pa mpandoakanatha kuthamanga mamita 100 m'masekondi 14 (munthu waliwiro kwambiri amafunika 9.6)

Sinornithoides anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Sinornithoides had a sickle claw on its second toe, like other troodontids, which it may have used to grip prey.1

2

The fossil was preserved in a sleeping pose, with its snuck under one hand, just like a modern bird resting.1

3

Its skull was long and pointed, but the head was short compared to its body length.1

4

The teeth on the front of its upper jaw had no serrations, but the back teeth had small serrations only on one edge.1

5

Sinornithoides had a furcula (wishbone) and a basket of fifteen pairs of belly ribs called gastralia.1

6

Troodontids like Sinornithoides had some of the highest brain-to-body sizes among non-bird dinosaurs, meaning they were probably smart.1

Chopangidwa ndi AIChithunzi cha Sinornithoides chopangidwa ndi AI
Chithunzi cha momwe Sinornithoides 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 Sinornithoides

?How big was Sinornithoides?

About 1 metre long, and weighed around 2.5 kilograms. That is about the size of a large chicken.13

?What did Sinornithoides eat?

It probably ate invertebrates and other small prey, like insects and lizards.1

?Was Sinornithoides a dinosaur?

Yes, it was a small, bird-like theropod dinosaur from the Early Cretaceous period.1

?Did Sinornithoides have feathers?

The sources do not mention feathers directly, but as a troodontid closely related to birds, it likely had feathers. Many troodontid fossils show evidence of feathers.1

Kwa akatswiri a madino

Dzina la sayansi
Sinornithoides
Anapatsidwa dzina ndi
Russell and Dong 19944
Gulu
Maraputala
Banja / kladi
Troodontidae4
Magawidwe a sayansi
Theropoda > Troodontidae4
Zaka za miyala
zaka 113 mpaka 110 miliyoni (Albian)4
Mapangidwe a miyala
Zhonggou, Ejinhoro4
Mayiko
China4
Zolemba za mafosili
2 mu The Paleobiology Database4
Kupezeka
A Chinese-Canadian expedition found the nearly complete skeleton in 1988 near Huamuxiao, in the Ordos Basin of Inner Mongolia. Dale Russell and Dong Zhiming named it Sinornithoides youngi in 1993/1994, honoring paleontologist Yang Zhongjian.12

Kumene mfundo zimachokera

  1. Sinornithoides (en.wikipedia.org)
  2. cdnsciencepub.com (cdnsciencepub.com)
  3. SINORNITHOIDES : DinoChecker dinosaur archive (dinochecker.com)
  4. Sinornithoides in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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Ena a gulu lomweli: Maraputala

Enanso a nthawi yomweyo: Kumayambiriro kwa Kretase

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