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Ankylosauridae (/ˌæŋkɪloʊˈsɔːrɪdiː/) is a
family of
armored dinosaurs within Ankylosauria, and is the
sister group to Nodosauridae. The
oldest known ankylosaurids...
- Cretaceous. The two main
families of ankylosaurians,
Nodosauridae and
Ankylosauridae are
primarily known from the
Northern Hemisphere (North America, Europe...
- the
source of the
genus name.
Ankylosaurus is a
member of the
family Ankylosauridae, and its
closest relatives appear to be
Anodontosaurus and Euoplocephalus...
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traditionally regarded as a
monophyletic clade as the
sister taxon to the
Ankylosauridae, some
analyses recover it as a
paraphyletic grade leading to the ankylosaurids...
- known.
Saichania was more
robustly built than
other members of the
Ankylosauridae,
measuring 5–7
metres (16–23 ft) in
length and 1.4–2.0
metric tons (1...
- (2023). Both
analyses recovered Huaxiazhoulong as a
basal member of the
Ankylosauridae,
closely related to Jinyunpelta.
Their results are displa**** in the...
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present concept. In 1917,
Charles Whitney Gilmore ****igned it to the
Ankylosauridae. Today,
Euoplocephalus is
still seen as an ankylosaurid, but as a member...
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point located near the rear edge. In 2018,
Jinyunpelta was,
within the
Ankylosauridae,
placed in the Ankylosaurinae. This
would imply that it was the oldest...
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osteoderms seen in
derived ankylosaurids.
Gobisaurus was
placed in the
Ankylosauridae in 2001.
Vickaryous et al., 2004
found that a
clade formed by Shamosaurus...
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configuration is not
unique for
Pinacosaurus but a
synapomorphy of the
Ankylosauridae as a whole. In 2015, a
juvenile specimen was
described showing a complex...