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Tetanurae (/ˌtɛtəˈnjuːriː/ or "stiff tails") is a
clade that
includes most
theropod dinosaurs,
including megalosauroids, allosauroids, tyrannosauroids...
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clade that
includes most
theropod dinosaurs,
namely Ceratosauria and
Tetanurae, and
represent the only
group of post-Early Jur****ic theropods. Both survived...
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including the
relatively derived theropod subgroups Ceratosauria and
Tetanurae, and
excluding coelophysoids. However, most
later researchers have used...
- theropods,
while the
skull resembles much
later species of the
clade Tetanurae, like China's
Sinraptor and Yangchuanosaurus. This led Paul
Sereno et...
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Benson &
Sampson (2012)
performed much
larger phylogenetic analysis of the
Tetanurae that
includes more taxa. They used the
clade name
Megalosauria (Bonaparte...
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clade to be
outside of
Megalosauroidea and Neotetanurae, near the base of
Tetanurae. A 2012
phylogeny found Monolophosaurus and Chuandongocoelurus, while...
- of the
known Gasosaurus fossils, it has an
uncertain position within Tetanurae, and
probably lays
outside Coelurosauria. A
detailed restudy of the holotype...
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abelisaur lineage—lasted to the end of the
Cretaceous in Gondwana. The
Tetanurae are more
specialised again than the ceratosaurs. They are
subdivided into...
- unknown, but it
belongs somewhere inside the
theropod subgroup known as
Tetanurae and most
likely was a
member of the
family Spinosauridae.
Specimen UFMA...
- died out.
Modern birds are the only
living representatives of the
clade Tetanurae. The
clade name "Orionides" was
first established by
Matthew T. Carrano...
