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Abrictosaurus
Abrictosaurus

Alxasaurus
Alxasaurus



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Abrictosaurus
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Alxasaurus

Abrictosaurus vs Alxasaurus

1 Facts
1.1 Characteristics
They are best known for the large, canine -like tusks (often called caniniforms ) in both upper and lower jaws . There were three premaxillary teeth, with the first two small and conical and the third enlarged to form the upper caniniform, counterpart to the even larger lower caniniform, which was the first dentary tooth .
have more theropod features, suggesting they were carnivores or omnivores that had set the ball in motion for later-living relatives to kick meat altogether.
1.2 Meaning
Awakened lizard
Not Available
1.3 Pronounced
Ah-brik-toe-sore-us
Alks-ah-sore-us
1.4 Diet
1.4.1 Diet Content
Not Available
Not Available
1.4.2 Type of Diet
Herbivore
Herbivore
1.5 Habitat
Not Available
Not Available
1.6 Interesting Facts
Not Available
Not Available
2 Fossils
2.1 Fossil representation
The holotype specimen was discovered in Lesotho and consists of a partial skull and skeleton (UCL B54) .
5 individuals of varying , levels of completeness.
2.2 Time Period
2.2.1 Era
Jurassic
Cretaceous
2.2.2 Was Present
200 - 195 million years ago
112 - 100 million years ago
2.3 Discovery
2.3.1 Year
1975-01-01 (1975)
Closeby
1993-01-01 (1993)
Closeby
2.3.2 Named By
Hopson (
Dale Russell
2.3.3 First Discovery
Abrictosaurus
Alxasaurus
3 Characteristics
3.1 Size
3.1.1 Height
0.4 m
2 m
3.1.2 Weight
12 kg
400 kg
3.1.3 Length
1.22 m
3.8 m
3.2 Teeth
3.2.1 Shape
There were three premaxillary teeth, with the first two small and conical and the third enlarged to form the upper caniniform, counterpart to the even larger lower caniniform, which was the first dentary tooth .
individuals in Chinas Bayin-Gobi Formation shed some much-needed light on these obscure critters, as a small bone called a semi-lunate carpal—which allowed its hands to be folded backwards at the wrist and held against the body, just like modern birds—is found only in maniraptoran theropods. Maniraptora includes the most advanced carnivorous theropods, such as oviraptorosaurs, dromaeosaurs, troodontids, and even birds.
3.2.2 Number
Nigersaurus
3
Rank: 54 (Overall)
Not Available
Rank: N/A (Overall)
Compsognathus
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4 Classification
4.1 Kingdom
Animalia
Animalia
4.2 Phylum
Chordata
Chordata
4.3 Class
Reptilia
Reptilia
4.4 Clade
Dinosauria
Dinosauria
4.5 Order
Ornithischia
Saurischia
4.6 Suborder
Not Available
Theropoda
4.7 Superorder
Dinosauria
Not Available
4.8 Family
Heterodontosauridae
Not Available
4.9 Subfamily
Heterodontosaurinae
Not Available
4.10 Tribe
Not Available
Not Available
4.11 Genus
Abrictosaurus
Alxasaurus
4.12 Species
A. consors , Lycorhinus consors
A. elesitaiensis

Evolution of Abrictosaurus and Alxasaurus

Life changes from one form to another. Human beings and animals have also evolved drastically over a period of time. By checking the evolution of Abrictosaurus and Alxasaurus, one will get clear idea regarding their transformation in various areas. Abrictosaurus was present about 200 - 195 million years ago. Alxasaurus was present about 112 - 100 million years ago.Abrictosaurus was named by Hopson (.Alxasaurus was named by Dale Russell .Abrictosaurus belongs to Jurassic period.Alxasaurus belongs to Cretaceous period. Detailed Description of Abrictosaurus and Alxasaurus will give you an insight regarding all the other differentiating factors with respect to both dinosaurs.

Abrictosaurus vs Alxasaurus Scientific Classification

Dinosaurs are divided into two groups based on lizard-like hips and bird-like hips. Abrictosaurus vs Alxasaurus scientific classification provides you the details about kingdom, class, clade, tribe, family and species. Abrictosaurus belongs to Animalia kingdom and Alxasaurus belongs to Animalia kingdom. The family and subfamily of Abrictosaurus is Heterodontosauridae and Heterodontosaurinae. And Abrictosaurus belongs to Heterodontosauridae family and Heterodontosaurinae subfamily.

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