Learn About The Spinosaurus Teeth And Some Quick Facts About It
Spinosaurus is a genus of spinosaurid dinosaurs that lived
between the Cenomanian to upper Turonian stages of the Late Cretaceous period,
or roughly 99 to 93.5 million years ago, in North Africa. The name Spinosaurus
means spine lizard in Greek. The genus was first identified from Egyptian
relics found in 1912, and German palaeontologist Ernst Stromer described it in
1915.
The original remnants, such as spinosaurus teeth, were lost during World War II, but new
information was discovered in the twenty-first century's first decade. A couple
of animal types are thought to be addressed by the fossils referred to in
scientific writing. The most renowned species is S. aegyptiacus, which is local
to Egypt. However, S. maroccanus, a putative second species, has been found in
Morocco.
How Was It
Discovered?
Spinosaurus aegyptiacus and the contentious Spinosaurus
maroccanus are the two species of this dinosaur that have been named. Early in
the 20th century, Spinosaurus's first known remains were discovered and
characterized. Richard Markgraf found a piece of a massive theropod dinosaur's
fragmentary skeleton in the Bahariya Formation of Western Egypt in 1912. German
paleontologist Ernst Stromer published an essay in 1915 designating Spinosaurus
aegyptiacus as the new genus and species for the specimen.
The
Specimens Of Spinosaurus
Spinosaurus has six main fragmentary specimens that have
been reported. The holotype was BSP 1912 VIII 19, which Stromer first described
from the Bahariya Formation in 1915. Two cervical vertebrae, seven dorsal
vertebrae, three sacral vertebrae, one caudal vertebra, four thoracic ribs, and
gastralia, all from the lower jaw and estimated 75 centimeters (30 in) long,
were among the pieces of the material, the majority of which were incomplete.
The expressed level, the longest of the nine brain spines, was 1.65 meters (5.4
ft) long. As indicated by Stromer, the example dates to the early Cenomanian,
which happened a long time back.
Its
Locomotion And Posture
In the middle of the 20th century, Spinosaurus was
frequently shown as an obligate quadruped similar to Dimetrodon, even though it
is typically represented in the scientific community as a biped. Beginning in
the middle of the 1970s, the discovery of Baryonyx, a cousin with strong arms,
supported the theory that Spinosaurus was at least occasionally a quadruped.
Due to Bailey's (1997) willingness to consider the idea of a
quadrupedal stance and the mass of the putative fatty dorsal humps of
Spinosaurus, fresh restorations of this mammal
fossil as such have been made. Fossilized hand prints from an Early
Jurassic theropod demonstrate that although theropods, including spinosaurids,
could not pronate their hands, they could rest on the side.
Here Are
Some Quick Facts Regarding Spinosaurus
Below are a few pointers to help you easily remember the
important things about Spinosaurus.
●
Spinosaurus means Spine Lezards
●
Their weight was similar to 3 elephants (20 tons)
●
They were 18 meters in length, i.g., 59 feet
●
They were in existence in the Cretaceous Period
●
They were the biggest dinosaur carnivore
Find The
Authentic Spinosaurus Teeth For Sale
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